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Oil Pump

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2003 suzuki eiger-auto-2wd-lt-a400
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Quick answer: The Oil Pump for the 2003 2003 suzuki eiger-auto-2wd-lt-a400 (ATV) consists of 16 OEM components. 14 are currently matched to live Amazon/eBay listings, priced from $1.10–$42.49.
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Showing 16 Components
Pump, Engine Oil

The Suzuki LT-F400F OEM Engine Oil Pump (Part #16400-38F00 AS23) is a direct replacement component designed for reliable performance in the Suzuki LT-F400F ATV engine. Engineered to OEM specifications, this oil pump ensures consistent lubrication of internal components, maintaining optimal operating temperatures and reducing wear for extended engine life. The pump is precision-cast and balanced for smooth operation, delivering precise oil flow under all conditions.

Manufactured to exact Suzuki standards, this oil pump features durable construction with high-grade materials to withstand rigorous off-road conditions. The unit is fully compatible with the LT-F400F model and requires no modifications for installation. Ideal for repair, maintenance, or performance upgrades, this OEM oil pump guarantees a seamless fit and function, restoring factory-level efficiency to your ATV's lubrication system.

eBay Motors Stock Available

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Buy on eBay ($17.99)
GEAR, DRIVEN (NT:47)

OEM oil pump gears for the Suzuki KingQuad 400 ATV, model years 2002 through 2010. These high-quality gears, part numbers 16331-14D01 and 16321-38F00, ensure optimal oil flow and pressure within the engine, maintaining reliable lubrication for all moving components.

Designed to meet OEM specifications, these genuine replacement parts deliver consistent performance and durability. The gears are precision-engineered to integrate seamlessly with the KingQuad 400’s oil pump system, ensuring a proper fit and long-term reliability. Suitable for routine maintenance or repair.

eBay Motors Stock Available

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Buy on eBay ($42.49)
WASHER, PUMP DRIVEN GEAR

The New OEM Suzuki Shim 09181-10158 is engineered to meet the rigorous standards of original equipment manufacturers, delivering precise fit and reliable performance for Suzuki applications. Constructed from high‑grade materials, this shim ensures consistent thickness and durability under demanding operating conditions.

Designed for seamless integration, the component aligns with Suzuki's engineering specifications, providing optimal load distribution and reducing wear on associated assemblies. Its corrosion‑resistant finish extends service life, while the exact tolerances support efficient installation and maintenance procedures.

Ideal for professional technicians and automotive service facilities, this OEM shim offers a dependable solution for restoring or enhancing vehicle functionality. It is supplied in a secure packaging to preserve integrity during shipping and handling.

eBay Motors Stock Available

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

Buy on eBay ($1.75)
PIN

The OEM Genuine Suzuki DR650S / 400/750 GR Shift Cam is a precision-engineered component designed for optimal engine performance and longevity. It is manufactured to meet Suzuki’s stringent quality standards, ensuring reliable operation in a wide range of motorcycle models.

This cam is suitable for replacement or upgrade, offering improved valve timing and smoother engine dynamics. The product is packaged in a durable, tamper-evident container to protect against contamination during shipping and storage.

eBay Motors Stock Available

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Buy on eBay ($9.88)
Circlip

The New OEM Suzuki 08331-31106 Circlip NOS is engineered for precision fit and reliable performance in automotive assemblies. Designed to meet original equipment specifications, this component delivers consistent retention and durability across a range of operating conditions.

Manufactured with high-grade alloy, the circlip provides a secure engagement that resists loosening under vibration and thermal cycling. It is suitable for use in both production and repair contexts, ensuring that critical fastener systems maintain integrity without compromising safety.

eBay Motors Stock Available

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Buy on eBay ($5.99)
Screw

This genuine Suzuki OEM screw (part number 02112-06253) is designed for precision assembly within compatible Suzuki vehicles. Manufactured to original equipment specifications, it ensures optimal fitment and long-term durability. The screw is constructed from high-grade steel, providing superior resistance to wear and corrosion.

Ideal for replacement or repair applications, this new-old-stock (N.O.S.) component maintains factory-level performance. Packaged individually for convenience, it is a direct-fit solution for authorized service centers and DIY mechanics requiring exact OEM compatibility.

eBay Motors Stock Available

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Buy on eBay ($9.88)
Cap, Oil Strainer

OEM oil strainer cap designed for Suzuki ATV models including the Eiger 400, King Quad 400, and Quad Master 500. Engineered to meet Suzuki's exacting standards, this strainer cap ensures optimal oil filtration and flow, reducing the risk of contaminants entering the engine. Compatible with OEM part number 16523-24501, it guarantees a precise fit and reliable performance for your quad's lubrication system.

Constructed from durable materials, the oil strainer cap is built to withstand the demands of off-road use while maintaining consistent oil pressure. Installation is straightforward, requiring no modifications, and it integrates seamlessly with the ATV's existing oil system. Protect your engine and extend the life of your Suzuki ATV with this high-quality replacement part.

eBay Motors Stock Available

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

Buy on eBay ($36.25)
O RING (D:2.4,ID:82)

This genuine Suzuki O-ring, bearing part number 16528-24500, is precision-engineered for optimal sealing performance in high-pressure applications. Designed to meet Suzuki's strict OEM standards, it ensures reliable durability and resistance against oil, fuel, and hydraulic fluid degradation. The O-ring is constructed from high-quality rubber compounds, providing consistent elasticity and thermal stability across a wide operating temperature range.

Manufactured to exact specifications, this O-ring is suitable for use in critical engine, transmission, and hydraulic systems where leak prevention is essential. Its dimensions and material composition are optimized for compatibility with Suzuki components, ensuring a secure fit and long-lasting performance. Ideal for maintenance, repairs, or replacement in compatible Suzuki vehicles.

eBay Motors Stock Available

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Buy on eBay ($16.99)
bolt

The Suzuki Bolt OEM Single-Piston Sliding Brake Caliper (Part Numbers: 01547-06253 and 01547-0625B) is a genuine NOS replacement component designed for direct fitment on 2018–2023 Suzuki Bolt models. Engineered to exact Suzuki specifications, this caliper ensures precise braking performance and compatibility with the vehicle’s original brake system.

Constructed with high-quality materials, this OEM-grade caliper features a single-piston sliding design for reliable heat dissipation and consistent pad wear. It is fully compatible with the standard 15.7-inch (400mm) rotor diameter and 4-piston front brake system (when paired with the corresponding hardware). NOS guarantees strict adherence to Suzuki’s engineering standards, ensuring optimal functionality and durability.

eBay Motors Stock Available

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Buy on eBay ($6.99)
Gasket

The Suzuki gasket model 09168-14002 is manufactured to OEM standards, providing a reliable seal for critical engine and chassis applications. Constructed from high‑grade materials, it ensures durability under typical operating temperatures and pressures.

Designed specifically for Suzuki models requiring a 13.8 mm by 18 mm gasket, this component replaces the original part with exact dimensions and tolerance. Installation follows standard procedures, and the gasket integrates seamlessly with existing hardware, minimizing downtime and maintenance costs.

eBay Motors Stock Available

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Buy on eBay ($4.99)
FILTER, ENGINE OIL

High-performance oil filter engineered for select Suzuki engine models, providing reliable filtration and extended engine life. Designed to meet OEM standards, this filter ensures optimal oil flow and contaminant removal.

Constructed with durable materials and a precision-fit sealing system, it offers easy installation and a secure fit. Ideal for routine maintenance and replacement intervals, it supports consistent engine performance under varied operating conditions.

eBay Motors Stock Available

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

Buy on eBay ($12.06)
VALVE ASSY, OIL RELIEF

The Suzuki GSX600F Engine Oil Regulator (Part #16440-27A01) is a precision OEM component engineered to maintain optimal oil pressure in the 1995 Suzuki GSX600F motorcycle. Designed to meet strict OEM quality standards, this regulator ensures consistent lubrication of critical engine components, supporting reliable performance and extended engine longevity. Constructed from high-durability materials, it features a compact design optimized for seamless integration into the motorcycle's lubrication system.

This oil regulator is a direct replacement for the original equipment, providing a precise fit and reliable operation. Its compatibility is confirmed for the 1995 Suzuki GSX600F model, ensuring proper functionality without modifications. Installation is straightforward, making it an ideal solution for maintenance or replacement applications.

eBay Motors Stock Available

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Buy on eBay ($20.00)

Oil Pump — Frequently Asked Questions

What OEM parts are included in the Oil Pump for the 2003 suzuki eiger-auto-2wd-lt-a400?

The Oil Pump for the 2003 suzuki eiger-auto-2wd-lt-a400 includes 16 individual OEM components, each listed below with its exact OEM part number.

How much does the Oil Pump cost for the 2003 suzuki eiger-auto-2wd-lt-a400?

Individual components in this assembly currently range from $1.10–$42.49, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 2003 suzuki eiger-auto-2wd-lt-a400 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 Pump, Engine Oil on the 2003 suzuki eiger-auto-2wd-lt-a400?

The OEM part number for the Pump, Engine Oil (part of the Oil Pump assembly) on the 2003 suzuki eiger-auto-2wd-lt-a400 is 16400-38F00.

Does OEM part 16400-38F00 fit the 2003 suzuki eiger-auto-2wd-lt-a400?

Yes — OEM 16400-38F00 is listed as the Pump, Engine Oil for the 2003 suzuki eiger-auto-2wd-lt-a400 (2003), part of the Oil Pump assembly.

Which parts are included in the Oil Pump?

Pump, Engine Oil, Pin, Oil Pump, GEAR, DRIVEN (NT:47), WASHER, PUMP DRIVEN GEAR, PIN, Circlip, Screw, Cap, Oil Strainer, and 8 more — see the full list below.

What other vehicles use OEM part number 16400-38F00?

OEM 16400-38F00 (Pump, Engine Oil) also fits 26 other vehicles in this catalog, including 2002 suzuki eiger-2wd-lt-f400 — Oil Pump, 2002 suzuki eiger-4wd-lt-f400f — Oil Pump, 2002 suzuki eiger-auto-2wd-lt-a400 — Oil Pump.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$192.14