Product Overview

This genuine T173H thrust washer is a critical engine component designed for Isuzu diesel engines. We supply this high-quality OEM-specification part to B2B customers worldwide, with established distribution networks across North America, Europe, the Asia-Pacific region, and the Middle East. Our global logistics ensure reliable delivery to major industrial hubs and ports.

Key Features & Benefits

• Genuine Quality: Manufactured to original equipment specifications, ensuring perfect fit and optimal engine performance.
• Premium Durability: Made from high-grade materials in Japan for exceptional wear resistance and long service life under demanding conditions.
• Precision Engineering: Exact dimensional tolerances guarantee proper crankshaft axial positioning and oil clearance.
• Reliable Performance: Prevents crankshaft end-play, reduces friction, and protects against premature bearing and engine block wear.
• Global Availability: Supported by our international supply chain for fast, compliant delivery to your region.

Technical Specifications

OEM Cross-Reference

Primary Part Number: T173H

This is the direct OEM part number for the specified Isuzu engines. For verification, please cross-reference with your engine’s service manual or existing component.

Compatibility

This thrust washer is engineered for Isuzu mid-range diesel engines. It is a critical component for maintaining crankshaft axial alignment in the following engine families:

• 4-Cylinder: Isuzu 4BA1, 4BC1, 4BB1 engines.
• 6-Cylinder: Isuzu 6BG1, 6BB1 engines.

These engines are commonly found in Isuzu trucks, buses, and industrial machinery from the 1980s and 1990s. Always verify the engine model and existing part number before ordering.

Global Supply & Distribution

We are a specialist supplier to the global automotive aftermarket. Our operations are optimized for international B2B trade:

• Worldwide Shipping: We export to all major markets via air and sea freight.
• Key Regions Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, GCC countries, and South America.
• Efficient Logistics: Consolidated shipments to major ports (e.g., Los Angeles, Rotterdam, Singapore, Jebel Ali) and direct delivery to industrial centers.
• Trade Compliance: All documentation (commercial invoice, packing list, certificate of origin) is provided for smooth customs clearance.

Quality Assurance

• Manufacturing Standard: Produced to meet or exceed original Isuzu engineering specifications.
• Material Integrity: High-quality alloy ensures consistent hardness and thermal stability.
• Pre-Shipment Inspection: Each part is visually inspected for defects and verified against the correct part number.
• Warranty: Backed by our standard warranty against manufacturing defects. Please contact us for specific warranty terms applicable to your region.

FAQ

Q1: How do I confirm this T173H thrust washer fits my specific Isuzu engine?
A1: The most reliable method is to match the part number from your engine’s service parts catalog or from the original washer you are replacing. Verify your engine model (e.g., 4BC1) matches the compatibility list above.

Q2: What is the function of this thrust washer in the engine?
A2: The thrust washer is installed on the crankshaft to control its axial (side-to-side) movement or “end-play.” It prevents the crankshaft from shifting under clutch or torque converter pressure, protecting the engine block and bearings from wear and damage.

Q3: Do you provide technical support for installation?
A3: While we supply the genuine component, installation should be performed by a qualified technician following the official engine service manual. Proper installation includes checking crankshaft end-play with a dial indicator and ensuring correct orientation of the washer.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .