Quick answer: The Air Box Assembly for the 1990 1990 polaris big-boss-4x6-w908627 (ATV) consists of 22 OEM components. 1 is currently matched to live Amazon/eBay listings, priced from $8.99.
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Showing 22 Components
1
WASHER,WROUGHT(10)
eBay Preferred
OEM Ref: 7558302
Also fits 360 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1991 polaris big-boss-6x6-w918727 — Shift Linkage Assembly Updated 2 91 6x6
- 1991 polaris big-boss-6x6-w918727 — Shift Linkage Assembly Updated 291 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-4x6-w928627 — Rear Cab Assembly 250 4x6
- View all 360 →
**Authentic OEM Polaris® 7558302 Wrought Washers** – Direct-fit replacement components engineered for precision and durability. Manufactured from high-grade carbon steel, these washers feature a **0.050-inch (1.27mm) nominal thickness** and **1.250-inch (31.75mm) outer diameter**, ensuring seamless integration with Polaris equipment. Each pack contains **two (2) new, unused washers** for reliable performance in suspension, steering, or drivetrain applications. Compatible with select Polaris ATVs, snowmobiles, and utility vehicles requiring exacting OEM specifications.
Designed for **low distortion and high load-bearing capacity**, these washers meet Polaris’ stringent quality standards. Ideal for maintenance professionals and DIY enthusiasts seeking **direct OEM interchangeability** without modification. **No coating or plating**—pure, unaltered carbon steel for optimal compatibility. **Quantity Sold:** 2 (NOS – New Old Stock). For authorized Polaris replacement parts, this washer delivers **consistent fitment and long-term reliability** in demanding off-road conditions.
eBay Motors Stock Available
Includes verified-seller guarantees and 30-day money-back protection.
2
CLAMP(10)
Exact OEM Stock Low
OEM Ref: 7080140
Also fits 91 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- View all 91 →
Exact factory OEM # 7080140 may be temporarily out of stock in official store listings.
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3
CLAMP, POLY
Exact OEM Stock Low
OEM Ref: 7080303
Also fits 47 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-w898627 — Battery Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Battery Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Battery Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Wiring Harness
- 1990 polaris big-boss-4x6-w908627 — Battery Box Assembly
- 1990 polaris trail-boss-250-w908527 — Wiring Harness
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Wiring Harness
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Wiring Harness
- 1991 polaris big-boss-4x6-w918627 — Battery Box Assembly Big Boss 4x6
- View all 47 →
Exact factory OEM # 7080303 may be temporarily out of stock in official store listings.
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4
TAPE, FOIL
Exact OEM Stock Low
OEM Ref: 5810310
Also fits 226 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Body Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Body Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Body Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Body Assembly Updated 5 90
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Body Assembly Updated 5 90
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- View all 226 →
Exact factory OEM # 5810310 may be temporarily out of stock in official store listings.
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5
NUT,WING(10)
Exact OEM Stock Low
OEM Ref: 7542127
Also fits 230 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-w898627 — Rear Cab Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Rear Cab Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Rear Cab Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris big-boss-4x6-w908627 — Rear Cab Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-4x6-w918627 — Rear Cab Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- View all 230 →
Exact factory OEM # 7542127 may be temporarily out of stock in official store listings.
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6
CLAMP,AIR BOX
Exact OEM Stock Low
OEM Ref: 7080336
Also fits 9 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
Exact factory OEM # 7080336 may be temporarily out of stock in official store listings.
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7
COVER,AIR INTAKE
Exact OEM Stock Low
OEM Ref: 5430884
Also fits 129 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 129 →
Exact factory OEM # 5430884 may be temporarily out of stock in official store listings.
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8
BOOT,CARBURETOR
Exact OEM Stock Low
OEM Ref: 5410462
Also fits 49 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 49 →
Exact factory OEM # 5410462 may be temporarily out of stock in official store listings.
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9
BOLT-CARRIAGE(10)
Exact OEM Stock Low
OEM Ref: 7512275
Also fits 147 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 147 →
Exact factory OEM # 7512275 may be temporarily out of stock in official store listings.
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10
BOLT(10)
Exact OEM Stock Low
OEM Ref: 7512246
Also fits 139 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 139 →
Exact factory OEM # 7512246 may be temporarily out of stock in official store listings.
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11
SEAL,COVER,AIR
Exact OEM Stock Low
OEM Ref: 5410510
Also fits 129 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 129 →
Exact factory OEM # 5410510 may be temporarily out of stock in official store listings.
High Demand Part
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Looking for a direct-fit replacement from a compatible aftermarket brand?
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Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
12
FILTER, AIR
Exact OEM Stock Low
OEM Ref: 7080369
Also fits 129 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 129 →
Exact factory OEM # 7080369 may be temporarily out of stock in official store listings.
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Looking for a direct-fit replacement from a compatible aftermarket brand?
Search Live Auctions & Used OEM Stock
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13
NUT, PUSH-ON(10)
Exact OEM Stock Low
OEM Ref: 7670061
Also fits 10 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
Exact factory OEM # 7670061 may be temporarily out of stock in official store listings.
High Demand Part
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Looking for a direct-fit replacement from a compatible aftermarket brand?
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Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
14
RETAINER,COVER
Exact OEM Stock Low
OEM Ref: 5220980
Also fits 129 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 129 →
Exact factory OEM # 5220980 may be temporarily out of stock in official store listings.
High Demand Part
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15
BOX,AIR SILENCER
Exact OEM Stock Low
OEM Ref: 5430976
Also fits 38 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1993 polaris 250-2x4-w937527 — Air Box Assembly
- 1993 polaris 250-2x4-w937527 — Air Box Assembly W937527
- 1993 polaris 350l-4x4-w938139 — Air Box Assembly 4x4 350l
- 1993 polaris 350l-4x4-w938139 — Air Box Assembly 4x4 350l W938139
- 1993 polaris 350l-6x6-w938739 — Air Box Assembly 6x6 350l
- 1993 polaris 350l-6x6-w938739 — Air Box Assembly 6x6 350l W938739
- View all 38 →
Exact factory OEM # 5430976 may be temporarily out of stock in official store listings.
High Demand Part
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16
BOOT, AIR SILENCER
Exact OEM Stock Low
OEM Ref: 5410506
Also fits 128 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- View all 128 →
Exact factory OEM # 5410506 may be temporarily out of stock in official store listings.
High Demand Part
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Looking for a direct-fit replacement from a compatible aftermarket brand?
Search Live Auctions & Used OEM Stock
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
17
BUSHING
Exact OEM Stock Low
OEM Ref: 5410529
Also fits 109 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- View all 109 →
Exact factory OEM # 5410529 may be temporarily out of stock in official store listings.
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18
NUT, SPEED(10)
Exact OEM Stock Low
OEM Ref: 7670060
Also fits 465 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-w898627 — Front Cab Assembly
- 1989 polaris big-boss-4x6-x898627 — Front Cab Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Front Cab Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Body Assembly
- 1990 polaris big-boss-4x6-w908627 — Front Cab Assembly Updated 5 90
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Body Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Body Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Body Assembly Updated 5 90
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- View all 465 →
Exact factory OEM # 7670060 may be temporarily out of stock in official store listings.
High Demand Part
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19
BOX, AIR INTAKE
Exact OEM Stock Low
OEM Ref: 5431124
Also fits 80 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- View all 80 →
Exact factory OEM # 5431124 may be temporarily out of stock in official store listings.
High Demand Part
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20
VALVE, UMBRELLA
Exact OEM Stock Low
OEM Ref: 5410549
Also fits 128 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-blazer-w907221 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- View all 128 →
Exact factory OEM # 5410549 may be temporarily out of stock in official store listings.
High Demand Part
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21
SEAL, FOAM
Exact OEM Stock Low
OEM Ref: 5810441
Also fits 120 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-4x6-x898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- View all 120 →
Exact factory OEM # 5810441 may be temporarily out of stock in official store listings.
High Demand Part
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Search Live Auctions & Used OEM Stock
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
22
FOAM, AIR FILTER (10)
Exact OEM Stock Low
OEM Ref: 5810444
Also fits 155 other vehicles
- 1989 polaris big-boss-4x6-w898627 — Air Box Assembly
- 1989 polaris big-boss-w899627 — Air Box Assembly
- 1989 polaris trail-boss-2x4-w897527 — Air Box Assembly
- 1990 polaris trail-boss-250-w908527 — Air Box Assembly
- 1990 polaris trail-boss-2x4-w907527 — Air Box Assembly
- 1990 polaris trail-boss-4x4-w908127 — Air Box Assembly
- 1991 polaris big-boss-4x6-w918627 — Air Box Assembly Big Boss 4x6
- 1991 polaris big-boss-6x6-w918727 — Air Box Assembly 6x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6
- 1992 polaris big-boss-4x6-w928627 — Air Box Assembly 250 4x6 W928627
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6
- 1992 polaris big-boss-6x6-w928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris euro-big-boss-6x6-s928727 — Air Box Assembly 250 6x6 W928727
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer
- 1992 polaris trail-blazer-w927221 — Air Box Assembly Trail Blazer W927221
- View all 155 →
Exact factory OEM # 5810444 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits
Looking for a direct-fit replacement from a compatible aftermarket brand?
Search Live Auctions & Used OEM Stock
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
Air Box Assembly — Frequently Asked Questions
What OEM parts are included in the Air Box Assembly for the 1990 polaris big-boss-4x6-w908627?
The Air Box Assembly for the 1990 polaris big-boss-4x6-w908627 includes 22 individual OEM components, each listed below with its exact OEM part number.
How much does the Air Box Assembly cost for the 1990 polaris big-boss-4x6-w908627?
Individual components in this assembly currently range from $8.99, based on live Amazon and eBay listings. See the price comparison below for each part.
Will these OEM parts fit other 1990 polaris big-boss-4x6-w908627 model years or trims?
Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.
What is the OEM part number for WASHER,WROUGHT(10) on the 1990 polaris big-boss-4x6-w908627?
The OEM part number for the WASHER,WROUGHT(10) (part of the Air Box Assembly assembly) on the 1990 polaris big-boss-4x6-w908627 is 7558302.
Does OEM part 7558302 fit the 1990 polaris big-boss-4x6-w908627?
Yes — OEM 7558302 is listed as the WASHER,WROUGHT(10) for the 1990 polaris big-boss-4x6-w908627 (1990), part of the Air Box Assembly assembly.
Which parts are included in the Air Box Assembly?
WASHER,WROUGHT(10), CLAMP(10), CLAMP, POLY, TAPE, FOIL, NUT,WING(10), CLAMP,AIR BOX, COVER,AIR INTAKE, BOOT,CARBURETOR, and 14 more — see the full list below.
What other vehicles use OEM part number 7558302?
OEM 7558302 (WASHER,WROUGHT(10)) also fits 360 other vehicles in this catalog, including 1989 polaris big-boss-4x6-w898627 — Air Box Assembly, 1989 polaris big-boss-4x6-x898627 — Air Box Assembly, 1989 polaris big-boss-w899627 — Air Box Assembly.