Front Cab Assembly Big Boss 4x6 Updated 2 91 for 1991 polaris big-boss-4x6-w918627 — OEM Part Numbers & Prices

Quick answer: The Front Cab Assembly Big Boss 4x6 Updated 2 91 for the 1991 1991 polaris big-boss-4x6-w918627 (ATV) consists of 21 OEM components. 3 are currently matched to live Amazon/eBay listings, priced from $6.79–$24.99.

Filter by state:

Showing 21 Components

WASHER(10)

eBay Preferred

OEM Ref: 7558301

Also fits 2325 other vehicles

Search Amazon Buy eBay $24.99

The **Polaris OEM Flat Washer #7558301** is a precision-engineered, genuine replacement fastener designed for exact fitment with Polaris powersports equipment. Crafted from high-quality materials, this flat washer ensures proper alignment and load distribution for optimal performance and durability.

Ideal for maintenance and repair applications, this washer is part of Polaris’s official parts catalog, guaranteeing compatibility with original equipment specifications. Each unit undergoes rigorous quality control to meet the brand’s stringent standards, ensuring reliability in demanding off-road and recreational environments.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($24.99)

NUT-LOCK(10)

Live Price Match

OEM Ref: 7542122

Also fits 3847 other vehicles

Amazon

$14.95 Save $1.96

eBay

$12.99

Amazon Listing

The **Quad Logic Fender Bolt, Nut, and Washer Set** provides a direct OEM-compatible replacement for select Polaris ATV models, including the Sportsman Magnum Trail Boss. This precision-engineered set includes **12 bolts, 12 nuts, and 12 washers**, all manufactured to original equipment specifications for secure, long-lasting fender attachment. Designed for front and rear fender mounting, these fasteners feature a **hexagonal bolt head, flat washers, and alloy steel construction** to ensure proper torque retention and corrosion resistance.

Ideal for maintenance or replacement of worn, corroded, or missing hardware, this kit replaces Polaris part numbers **7512282, 7542122, and 7555859**. Each bolt measures **9.5 cm in groove diameter** and is packaged with a total weight of **3 ounces**. Compatible with fender mounting grooves of the specified diameter, this set delivers a seamless, factory-like fit for optimal performance.

0: Fender bolt, nut, and washer set for listed Polaris ATV models
1: Used to secure front and rear body fenders
2: Includes 12 bolts, 12 nuts, and 12 washers
3: Replaces Polaris part number 7512282, 7542122, 7555859
4: Manufactured to OEM dimensional specifications
5: Direct replacement installation with no modifications required

View on Amazon ($14.95) →

eBay Listing

Precision-Machined Polaris Nut for Reliable Fastening Applications – This high-quality nut, identified by part number 7542122, is supplied in a convenient pack of four for efficient assembly workflows. Engineered to meet stringent performance standards, this component ensures secure and durable connections in off-road, marine, and industrial machinery.

Constructed from durable materials, this nut is designed to withstand demanding operational conditions while maintaining thread integrity. Compatible with standard Polaris fasteners, it delivers consistent performance in applications requiring precision and longevity. Ideal for OEM repairs, maintenance, or custom fabrication projects.

View on eBay ($12.99) →

BOLT(10)

eBay Preferred

OEM Ref: 7512232

Also fits 3141 other vehicles

Search Amazon Buy eBay $6.79

**Authentic NOS OEM Replacement Spark Plug for Polaris Bolt 1985–2003 Xplorer 300 Models** – Engineered to exact factory specifications for optimal performance and reliability. This **7512232** part number ensures precise fitment, maintaining compression and ignition integrity as designed by Polaris. Constructed from high-grade materials for durability, it delivers consistent spark delivery under varying operating conditions.

**Key Features:** - **OEM Polaris Part #7512232** – Direct replacement for 1985–2003 Xplorer 300 models. - **Precision-engineered** for seamless installation and long-term engine protection. - **Compatibility Confirmed** with Polaris Bolt Xplorer 300 engines (no modifications required). - **Durable construction** to withstand extreme temperatures and repeated ignition cycles.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($6.79)

CAB,FRONT,GRY(4WHL) Substituted by 2631549 143

Exact OEM Stock Low

OEM Ref: 5430990-143

Also fits 5 other vehicles

Front Cab Assembly Big Boss 4x6 Updated 2 91

WASHER(10)

NUT-LOCK(10)

BOLT(10)

CAB,FRONT,GRY(4WHL) Substituted by 2631549 143

LABEL, U.S.A.

DECAL(CPSC),WRN,(6X6) [No Longer Available]

DECAL,TANK COVER(4X4)

COVER,RH(STL.GREY)SIDE

COVER,LEFT HAND(STL GREY)SIDE Substituted by 5433578 132

COVER,FUEL TANK,GRY.

COVER,H/L.(LT GREY)

RIVET(50)

BRKT, MUD FLAP

FLAP, FRONT, LEFT HAND

FLAP, FRONT, RIGHT HAND

BOLT, BLACK(10)

PLUG,RUBBER HOLE,.5DIA(10) Substituted by 5411426

DECAL(CPSC),AGE WARN.

NUT, SPEED(10)

DECAL,WHI/RED,250

SCREW(10)

Front Cab Assembly Big Boss 4x6 Updated 2 91 — Frequently Asked Questions

Notice