
Product Overview
This high-quality Rear Spring Bracket Bushing (Silent Block) is engineered for Isuzu commercial vehicles, providing essential vibration damping and suspension stability. As a trusted global supplier, we ship directly to major industrial hubs across North America, Europe, the Middle East, and Asia-Pacific, ensuring reliable parts supply for workshops and distributors worldwide.
Key Features & Benefits
- Premium Durability: Manufactured from high-grade rubber compound to withstand extreme road conditions, heavy loads, and temperature variations.
- Optimal Vibration Damping: Effectively absorbs road shocks and reduces noise, enhancing driver comfort and protecting surrounding chassis components.
- Precision Fitment: Engineered to exact OEM specifications for a perfect, hassle-free installation and reliable long-term performance.
- Extended Service Life: Reduces wear on the spring bracket and mounting points, lowering overall maintenance costs and vehicle downtime.
Technical Specifications
| Specification | Detail |
|---|---|
| Primary Part Number | 8-97184699-1 |
| Alternative Part Number | 8971846991 |
| Part Name | Rear Spring Bracket Bushing / Silent Block |
| Primary Application | Isuzu 4JB1 Engine Models |
| Material | High-Performance Rubber Compound |
| Condition | New Aftermarket |
OEM Cross-Reference
This part is a direct replacement for the following OEM numbers:
- Isuzu: 8-97184699-1, 8971846991
Always verify part numbers against your vehicle’s manual or existing component before purchase.
Compatibility
This rear spring bracket bushing is compatible with Isuzu commercial vehicles equipped with the 4JB1 diesel engine, including but not limited to:
- Vehicle Models: Isuzu NKR, Isuzu NPR, Isuzu 700P
- Engine Model: 4JB1
- Typical Year Range: Models from the late 1990s to 2010s (Specific fitment depends on chassis configuration).
Global Supply & Distribution
We specialize in international B2B logistics for automotive parts. Our streamlined export process ensures timely delivery to your nearest port or directly to your warehouse.
- Worldwide Shipping: Available via air or sea freight to all major markets.
- Key Regions Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
- Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Hamburg, Singapore, and Jebel Ali.
- Trade Compliance: All documentation (commercial invoice, packing list, certificate of origin) is provided for smooth customs clearance.
Quality Assurance
Every part is sourced from ISO-certified manufacturing partners and undergoes rigorous quality checks.
- Manufacturing Standards: Produced in facilities adhering to IATF 16949 quality management standards.
- Testing: Components are tested for material integrity, dimensional accuracy, and durability.
- Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms applicable to your region.
FAQ
Q: How do I confirm this bushing fits my specific Isuzu NKR truck?
A: The most reliable method is to cross-reference the part number stamped on your old bushing. This part (8-97184699-1) is designed for vehicles with the 4JB1 engine. Please also check your vehicle’s VIN and model year against our compatibility list.
Q: What are the signs that this rear spring bracket bushing needs replacement?
A: Common symptoms include excessive vibration or knocking noises from the rear suspension, uneven tire wear, a noticeable change in vehicle ride height or handling, and visible cracking, tearing, or disintegration of the rubber bushing upon inspection.
Q: Do you supply technical installation guidelines with the part?
A> While the part is sold individually, general installation requires pressing out the old bushing and pressing in the new one, ensuring proper alignment. We recommend consulting the vehicle’s service manual for torque specifications and procedures. Installation tools (bushing press kit) are typically required.
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 .