Affiliate Disclosure As an Amazon Associate and eBay Partner, we earn commissions from qualifying purchases made through our links.
Amazon Prime Stock eBay Motors OEM Parts
SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Starting Motor Gs400c 1

Selected Vehicle
1978 suzuki gs400x
Change
Quick answer: The Starting Motor Gs400c 1 for the 1978 1978 suzuki gs400x (MOTORCYCLE) consists of 17 OEM components. 12 are currently matched to live Amazon/eBay listings, priced from $1.84–$92.91.
Filter by state:
Showing 17 Components
LOCK WASHER

This genuine Suzuki lock washer is designed as an original equipment manufacturer (OEM) replacement part for select Suzuki motorcycle models. Engineered to exacting specifications, it ensures proper torque retention and secure fastening of critical components. The washer is constructed from high-quality steel, providing durability and resistance to vibration-induced loosening.

This particular model is compatible with the TS400, TS185, GT250, and GSXR750 series. The part numbers 08321-21068 and 08321-01067 correspond to the specific lock washer variants required for these applications. Installation is straightforward with standard tools, maintaining factory-level performance and reliability.

eBay Motors Stock Available

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

Buy on eBay ($8.50)
LOCK WASHER

Precision-engineered lock washer designed for Suzuki motorcycles, including models RM125, DR125, ALT185, and ALT125. This high-quality component, part number 08321-21058-J2, ensures secure fastening and vibration resistance for critical engine and transmission connections.

Manufactured to OEM specifications, the washer provides reliable torque retention and durability under high-stress conditions. Compatible with original equipment applications, it maintains optimal performance and safety standards for Yamaha motorcycle systems.

eBay Motors Stock Available

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

Buy on eBay ($4.99)
NUT

Genuine Suzuki DR250 GN250 GS1150 GS750 LT230 RM500 SP250 TS250 Nut (Part No. 08310-22068) is an Original Equipment Manufacturer (OEM) replacement component engineered for precise fitment in select Suzuki motorcycle models.

This nut is manufactured to Suzuki’s strict quality standards, ensuring compatibility with the specified engine and drivetrain applications. Designed for durability, it maintains proper torque retention and resists vibration-induced loosening in high-stress environments. As a critical fastener, it contributes to the structural integrity and performance of the motorcycle’s assembly.

eBay Motors Stock Available

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

Buy on eBay ($1.84)
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)
Amazon Listing
Amazon listing photo

This O-ring, part number 09280-24001, is specifically engineered for Suzuki marine and automotive applications. Designed to deliver a precise and reliable seal, it prevents fluid leaks while maintaining optimal system performance in critical components. Constructed from high-quality materials, the O-ring is formulated to endure a wide range of operating temperatures and pressures, ensuring long-lasting durability and consistent functionality.

For guaranteed compatibility and proper installation, it is essential to verify your vehicle or equipment model before purchase. Review the provided product images and compare them with your existing O-ring to confirm accurate fitment. This replacement part is ideal for maintaining the operational integrity and reliability of marine and automotive systems where the original specification applies.

  • 0: For Suzuki O RING 09280-24001
  • 1: 0928024001 a tight seal, preventing leaks and maintaining optimal performance of your vehicle's components.
  • 2: Made of materials, this 0928024001 is designed to withstand various temperatures and pressures, ensuring lasting durability and reliability.
  • 3: Engineered for dependable operation and precise compatibility, helping maintain the performance and reliability of your marine equipment.
  • 4: For the best fit and proper installation, please verify your model and carefully compare the product photos and specifications before purchase.
View on Amazon ($24.17) →
eBay Listing
eBay listing photo

A high-quality Original Equipment Manufacturer (OEM) O-ring designed for Suzuki applications, ensuring precise fit and reliable sealing performance. This part adheres to strict automotive standards, delivering durability and resistance to oil, fuel, and extreme temperatures for long-term reliability.

Crafted from premium elastomeric materials, the Suzuki O-Ring 09280-24001 is engineered for seamless integration into engine components, transmissions, and hydraulic systems. Its precise dimensions and tight tolerances prevent leaks, minimizing wear on mating surfaces and extending system life. Ideal for professional mechanics and DIY enthusiasts seeking genuine replacement parts for Suzuki vehicles.

View on eBay ($4.99) →
SHIM, (1)

Precision-engineered NOS shim (Part #31361-65010) designed for superior compatibility with Suzuki GS750, GS425, and GS400 models. Manufactured to exacting OEM standards, this shim ensures optimal valve clearance and engine performance, reducing wear on critical components.

Constructed from high-grade steel for durability, this NOS shim maintains precise tolerances under demanding operating conditions. Compatible with original equipment specifications, it integrates seamlessly into the valve train system, enhancing reliability and longevity.

eBay Motors Stock Available

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

Buy on eBay ($9.99)
SHIM, (2) *{AR}*

This genuine Suzuki NOS Shim, part number 31362-51010, is engineered for exact-fit replacement in compatible Suzuki models, including the GT750, GS425, GS400, GT550, and GS750. Manufactured to precise OEM specifications, this shaft ensures proper alignment and reliable performance in the engine’s oil pump system.

Constructed from high-quality steel with anti-corrosion treatment, the shim maintains dimensional stability under operating conditions. Its J1 specification confirms compatibility with the listed models, providing a seamless installation experience for restoration or maintenance projects.

eBay Motors Stock Available

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

Buy on eBay ($9.99)
BUSHING

This OEM stator motor collar, part number 31152-65010, is designed for compatibility with select Suzuki motorcycle models, including the GT750, GT550, GS750, and GS400. Precision-engineered to exacting standards, this collar ensures proper alignment and secure mounting of the stator assembly, maintaining optimal electrical and mechanical performance.

Constructed from durable materials, the collar provides reliable durability and resistance to wear under typical operating conditions. Installation is straightforward, requiring no modifications, and it maintains factory specifications for seamless integration with the motorcycle's original components.

eBay Motors Stock Available

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

Buy on eBay ($9.99)
GASKET

This genuine NOS (New Old Stock) Suzuki OEM gasket is engineered for optimal performance and durability in the GS400, GS550, GS750, and GS425 models manufactured between 1977 and 1979. Precision-crafted to meet OEM specifications, it ensures a perfect seal for critical engine components, minimizing the risk of leaks and maintaining consistent combustion efficiency.

Manufactured to stringent Suzuki standards, this gasket is designed for direct replacement, eliminating the need for modifications or adjustments. The part number 31264-65010 guarantees compatibility with the listed Suzuki models, providing a reliable solution for restoration or maintenance projects requiring authentic components.

eBay Motors Stock Available

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

Buy on eBay ($10.34)
MOTOR ASSY, STARTING *{ND}*

The OEM Suzuki GS400 1977 starter motor, part number 31100-45010, delivers reliable engine starting performance for classic Suzuki GS400 motorcycles. Precision-engineered to meet OEM specifications, this starter ensures consistent operation with a rated voltage of 12V and a maximum current draw of 120A.

Constructed with durable materials, the starter features a 11-tooth pinion gear with a 15.875mm pitch diameter and an overall length of 130mm. Compatible with the 1977 Suzuki GS400, this replacement part is designed for direct fitment, maintaining the original equipment manufacturer's performance and reliability standards.

eBay Motors Stock Available

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

Buy on eBay ($92.91)
OIL SEAL

This NOS (New Old Stock) Suzuki oil seal is designed for direct OEM replacement in GS300, GS450, GS550, GS650, and GS750 Katana motorcycles. Part number 31153-45010 ensures compatibility with the original specifications, maintaining reliable sealing performance for crankshaft output seals and other critical applications.

The oil seal features a durable rubber construction with a metal reinforcing ring for structural integrity and long-lasting durability. It is engineered to prevent oil leakage and contamination, preserving engine efficiency and performance. This replacement part is ideal for restoration projects or routine maintenance, offering OEM-grade quality without the need for aftermarket alternatives.

eBay Motors Stock Available

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

Buy on eBay ($9.99)
BEARING

This high-quality starter motor bearing, part number 31155-45010, is precision-engineered for Suzuki GSX-series motorcycles, including models GS400, GS425, GS550, GS750, GS1100, and GS1150. Designed to meet OEM specifications, it ensures reliable performance and longevity in demanding riding conditions.

The bearing features a closed-shield design to protect against contaminants while maintaining low friction operation. It supports smooth starter motor engagement and consistent power delivery. Compatible with a wide range of Suzuki models, this replacement bearing offers a cost-effective solution for restoration or maintenance projects.

eBay Motors Stock Available

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

Buy on eBay ($35.95)

Starting Motor Gs400c 1 — Frequently Asked Questions

What OEM parts are included in the Starting Motor Gs400c 1 for the 1978 suzuki gs400x?

The Starting Motor Gs400c 1 for the 1978 suzuki gs400x includes 17 individual OEM components, each listed below with its exact OEM part number.

How much does the Starting Motor Gs400c 1 cost for the 1978 suzuki gs400x?

Individual components in this assembly currently range from $1.84–$92.91, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1978 suzuki gs400x 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 1978 suzuki gs400x?

The OEM part number for the LOCK WASHER (part of the Starting Motor Gs400c 1 assembly) on the 1978 suzuki gs400x is 08321-21068.

Does OEM part 08321-21068 fit the 1978 suzuki gs400x?

Yes — OEM 08321-21068 is listed as the LOCK WASHER for the 1978 suzuki gs400x (1978), part of the Starting Motor Gs400c 1 assembly.

Which parts are included in the Starting Motor Gs400c 1?

LOCK WASHER, LOCK WASHER, NUT, SPRING, O RING, SHIM, (1), SHIM, (2) *{AR}*, BUSHING, and 9 more — see the full list below.

What other vehicles use OEM part number 08321-21068?

OEM 08321-21068 (LOCK WASHER) also fits 3153 other vehicles in this catalog, including 1968 suzuki 150-s32-2 — Air Cleaner Carburelor, 1968 suzuki 150-s32-2 — Crankcase Covers Gear Shifting Lever Kick Starter Lever, 1968 suzuki 150-s32-2 — Cylinder Crankcase.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
$24.17
eBay Est. Total
$214.47