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SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
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Starting Motor

Selected Vehicle
1987 suzuki quadrunner-lt300e
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Quick answer: The Starting Motor for the 1987 1987 suzuki quadrunner-lt300e (ATV) consists of 21 OEM components. 12 are currently matched to live Amazon/eBay listings, priced from $5.08–$72.18.
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Showing 21 Components
.LOCK WASHER

This genuine Suzuki lock washer (part number 08321-21057) is designed for models including FA50, GN125, GS550, VS1400, LT80, and DR200, ensuring proper torque retention in critical assemblies.

Manufactured to OEM specifications, the washer maintains dimensional integrity with an outer diameter of 10.0 mm, inner diameter of 6.0 mm, and thickness of 1.2 mm. Supplied in a pack of six, it delivers reliable performance for routine maintenance and restoration projects.

eBay Motors Stock Available

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Buy on eBay ($9.95)
.ARMATURE (NA) *{MODEL K}*

**Authentic OEM Starter/Armature Assembly for Suzuki GZ250 LT300 Models (1999–2009)** – Direct fitment, ensuring precise performance and reliability. Manufactured to strict Suzuki specifications, this **31311-49211-H17** unit replaces worn or failed components in the starting system, maintaining optimal ignition efficiency. Compatible with LT300 variants produced between **1999 and 2009**, this **New Old Stock (NOS)** part preserves original equipment quality without aftermarket modifications.

**Key Features:**

  • **Direct OEM Fitment:** Engineered for 1999–2009 Suzuki GZ250 LT300 models, ensuring seamless integration.
  • **New Old Stock (NOS):** Authentic, unused inventory sourced from original manufacturer channels.
  • **Precision Engineering:** Meets Suzuki’s exacting standards for starter/armature compatibility and durability.
  • **Reliable Ignition Support:** Critical component for consistent cranking and engine startup.

**Compatibility Note:** Exclusively designed for **LT300 trim levels** produced between **1987–1989** (included for reference) and **1999–2009**. Verify model year before purchase to confirm fitment. Ideal for restorations, maintenance, or replacement of defective units.

eBay Motors Stock Available

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Buy on eBay ($72.18)
.OIL SEAL

The Suzuki OEM Part 31153-49210 Oil Seal is engineered to provide reliable sealing performance within Suzuki engine assemblies. Designed for precision fit, this oil seal maintains optimal oil pressure and prevents leakage, ensuring extended engine longevity and reduced maintenance costs.

Manufactured according to Suzuki’s stringent quality standards, the seal exhibits exceptional resistance to high temperatures and mechanical stress. Its robust construction guarantees durability in demanding operating conditions, making it an ideal replacement for original components.

eBay Motors Stock Available

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Buy on eBay ($24.04)
..SPRING

The NOS Suzuki 31135-65010 Spring Starter is engineered for high-performance motorcycle applications, providing reliable ignition and enhanced engine responsiveness. Designed to meet rigorous quality standards, this component delivers precise electrical timing for optimal combustion efficiency.

Constructed from durable materials, the starter incorporates advanced thermal management features to ensure consistent operation under demanding conditions. Its compact design allows for straightforward installation on compatible Suzuki models, offering a seamless upgrade for enthusiasts seeking superior performance.

eBay Motors Stock Available

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

Buy on eBay ($14.99)
.O RING

The genuine Suzuki 31156-38300 O‑ring starting motor is engineered specifically for the GN125 model, delivering reliable ignition performance and seamless integration with the original engine system. Constructed with high‑grade materials, this component ensures durability under demanding operating conditions while maintaining precise tolerances for optimal functionality.

Designed to meet Suzuki’s rigorous quality standards, the starting motor provides consistent torque and rapid engine turnover, reducing wear on associated drivetrain components. Installation requires standard tools and aligns directly with factory mounting points, facilitating straightforward replacement without the need for additional modifications.

eBay Motors Stock Available

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Buy on eBay ($7.90)
12
MOTOR ASSY, STARTING (NA) *{MODEL K}*

MOTOR ASSY, STARTING (NA) *{MODEL K}*

eBay Preferred
OEM Ref: 31100-41B00-H17
Also fits 2 other vehicles
MOTOR ASSY, STARTING (NA) *{MODEL K}*

This high-performance starter motor is engineered for compatibility with Suzuki models requiring part numbers 31100-38300-H17, 31100-38300, 31100-41B00-H17, or 31100-41B00. Constructed with precision components, it delivers reliable engine cranking even in demanding conditions, ensuring optimal starting performance.

Designed for seamless OEM fitment, the starter features a robust motor assembly and durable drive mechanism. Its compact dimensions ensure easy installation while maintaining durability for long-term use. Compatible with 12-volt electrical systems, this starter provides consistent power delivery for efficient engine activation.

eBay Motors Stock Available

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

Buy on eBay ($35.00)
Exact factory OEM # 31281-38300 may be temporarily out of stock in official store listings.
High Demand Part
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20

MOTOR ASSY, STARTING *{MODEL H/J}*

Exact OEM Stock Low
OEM Ref: 31100-41B00
Also fits 2 other vehicles
Exact factory OEM # 31100-41B00 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?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 31132-30B00 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?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →

Starting Motor — Frequently Asked Questions

What OEM parts are included in the Starting Motor for the 1987 suzuki quadrunner-lt300e?

The Starting Motor for the 1987 suzuki quadrunner-lt300e includes 21 individual OEM components, each listed below with its exact OEM part number.

How much does the Starting Motor cost for the 1987 suzuki quadrunner-lt300e?

Individual components in this assembly currently range from $5.08–$72.18, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1987 suzuki quadrunner-lt300e 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 .LOCK WASHER on the 1987 suzuki quadrunner-lt300e?

The OEM part number for the .LOCK WASHER (part of the Starting Motor assembly) on the 1987 suzuki quadrunner-lt300e is 08321-21057.

Does OEM part 08321-21057 fit the 1987 suzuki quadrunner-lt300e?

Yes — OEM 08321-21057 is listed as the .LOCK WASHER for the 1987 suzuki quadrunner-lt300e (1987), part of the Starting Motor assembly.

Which parts are included in the Starting Motor?

.LOCK WASHER, .ARMATURE (NA) *{MODEL K}*, .OIL SEAL, .O RING, ..SPRING, .BRUSH (+), .BUSHING (A), .BUSHING (B), and 13 more — see the full list below.

What other vehicles use OEM part number 08321-21057?

OEM 08321-21057 (.LOCK WASHER) also fits 194 other vehicles in this catalog, including 1983 suzuki gs550ef — Footrest, 1983 suzuki gs550ef — Gear Shifting, 1983 suzuki gs550ef — Starting Motor.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
—
eBay Est. Total
$220.01