
Product Overview
This high-performance rubber bushing, also known as a silent block, is engineered for Isuzu N-Series commercial trucks. Designed as a direct replacement for OEM components, it is essential for maintaining suspension and drivetrain integrity by absorbing vibrations and reducing noise. We supply this part globally, with extensive experience serving major markets across North America, Europe, Asia-Pacific, and the Middle East, ensuring reliable delivery to key industrial hubs and ports.
Key Features & Benefits
- Premium Vibration Dampening: Manufactured from high-grade, durable rubber compounds to effectively isolate and absorb engine and road vibrations, enhancing driver comfort and component longevity.
- Precision Engineering: Exact OEM fit and dimensions ensure hassle-free installation without modifications, guaranteeing optimal performance and alignment.
- Extended Service Life: Resistant to oil, grease, and environmental degradation, providing reliable performance under heavy-duty operating conditions.
- Noise Reduction: Significantly reduces NVH (Noise, Vibration, and Harshness) levels, contributing to a quieter cabin and reduced stress on adjacent parts.
- Cost-Effective Maintenance: A durable aftermarket solution that delivers OEM-level performance, helping fleet operators and workshops manage maintenance budgets effectively.
Technical Specifications
| Specification | Detail |
|---|---|
| Primary Part Number | 8970748260 |
| Alternative Part Number | 8-97074826-0 |
| Part Type | Rubber Bushing / Silent Block |
| Primary Application | Isuzu N-Series Trucks |
| Compatible Engine | 4HK1 |
| Core Material | High-Grade Synthetic Rubber |
| Mounting Type | Press-Fit / Bolt-On |
OEM Cross-Reference
This part is a direct replacement for the following OEM and supplier part numbers:
- Isuzu: 8970748260, 8-97074826-0
- Cross-Reference: 5-87610163-0
Compatibility
This rubber bushing is compatible with the following Isuzu commercial truck models, typically equipped with the 4HK1 engine series:
- Vehicle Models: Isuzu Elf NQR90, NPR75, NQR75, NKR77
- Engine Model: 4HK1
- Typical Application: Suspension mounts, cab mounts, or drivetrain support points to reduce vibration transfer.
Global Supply & Distribution
We are a trusted global supplier for commercial vehicle parts. Our logistics network ensures efficient worldwide shipping to meet the demands of B2B clients, including workshops, distributors, and fleet operators.
- Worldwide Shipping: Capable of shipping via air and sea to all major continents.
- Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East (UAE, Saudi Arabia), and South America.
- Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Singapore, and Jebel Ali, with reliable inland forwarding options.
- Export Compliance: All documentation, including commercial invoices, packing lists, and certificates of origin, is prepared to ensure smooth customs clearance internationally.
Quality Assurance
Every part is manufactured to meet strict quality standards, ensuring reliability and performance that matches or exceeds original specifications.
- Manufacturing Standards: Produced using precision tooling and quality-controlled materials to ensure dimensional accuracy and material integrity.
- Durability Testing: Components undergo testing for load capacity, compression set, and resistance to environmental factors.
- Warranty: Backed by a standard warranty against manufacturing defects. Specific warranty terms are provided with the commercial invoice.
FAQ
Q1: Is this bushing a direct fit for my Isuzu NPR75 with a 4HK1 engine?
A1: Yes, this part with numbers 8970748260 and 8-97074826-0 is a direct OEM replacement designed for precise fitment in compatible N-Series models like the NPR75 with the 4HK1 engine. Always verify the old part number before installation.
Q2: What is the typical service life of this rubber bushing under normal operating conditions?
A2: While service life varies based on load, road conditions, and maintenance, our high-grade rubber compound is designed for extended durability. Under normal commercial use, expect a service life comparable to the original part, often ranging from 80,000 to 150,000 kilometers before inspection is recommended.
Q3: Do you support bulk orders for fleet maintenance, and what are the lead times?
A3: Absolutely. We specialize in B2B bulk orders and offer competitive pricing for volume purchases. Standard lead times are 7-15 days for ready stock, with flexible shipping options. Contact us directly with your quantity and destination port for a precise quotation and production schedule if needed.
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 .