Timing Belt Cam Belt 119 Teeth Polychloroprene Neoprene OEM Standard for Isuzu NKR55 4JB1 Engine
Price:
Negotiable
MOQ:
10 pcs
Delivery Time:
5-8 Work Days
Brand:
YIMI
Product Description
Timing Belt 8-94380679-0 For Isuzu NKR55 4JB1 Engine 8943806790 119 Teeth
Timing belt synchronizes the rotation of the crankshaft and camshaft, ensuring precise valve timing and efficient engine operation for Isuzu 4JB1 diesel engines.
Product Specifiions
| Part Number | 8-94380679-0, 8943806790, 894380-6790 |
| Product Name | Timing Belt / Cam Belt |
| Car Model | ISUZU NKR55 |
| Engine Model | ISUZU 4JB1 (2.8L Diesel), 4JB1-T (turbo) |
| Condition | 100% Brand New |
| Warranty | 6 Months |
| Origin | China Mainland |
Features & Advantages
- OE Quality: Manufactured to Isuzu dimensional and material specifiions for perfect fit and reliable engine timing
- 119 Teeth with Trapezoidal Profile: Precisely engineered tooth design ensures accurate camshaft-crankshaft synchronization
- Durable Construction: High-quality neoprene rubber with fiberglass tensile cord resists heat, wear, and stretching
- Precision Timing: Ensures valves open and close at correct intervals, optimizing fuel efficiency and power output
- Prevents Engine Damage: A properly functioning timing belt prevents valve-to-piston contact and costly engine repairs
- Direct Replacement: Matches OE tooth count (119), width (32mm), and length (1133mm)
- Cost-Effective: Affordable alternative to genuine Isuzu belts without compromising quality
Vehicle & Engine Compatibility
This timing belt is specifically designed for Isuzu 4JB1 diesel engines. Common appliions include:
Isuzu Vehicle / Equipment Models:
- ISUZU NKR55 (light-duty truck)
- ISUZU Trooper / Bighorn
- ISUZU Campo / Frontera (Opel/Vauxhall rebadged)
- ISUZU MU / Wizard
- ISUZU Pickup / TFR (with 4JB1)
- ISUZU EC55B, DH55 excavators (with 4JB1 engine)
Engine Specifiions:
| Engine | Displacement | Type |
|---|---|---|
| 4JB1 | 2.8L (2771cc) | Diesel, OHV |
| 4JB1-T | 2.8L (2771cc) | Turbo Diesel, OHV |
Installation Notes
Installation steps (overview for 4JB1 engine):
- Remove cooling fan and coupling
- Remove auxiliary drive belts
- Remove crankshaft pulley bolts and pulley
- Remove timing belt upper and lower covers
- Align timing marks on crankshaft and camshaft sprockets
- Loosen timing belt tensioner and remove old belt
- Inspect tensioner and idler pulleys - replace if worn or noisy
- Install new timing belt, ensuring correct tooth engagement and tension
- Rotate engine manually (2 full revolutions) and verify timing marks realign
- Reinstall covers, pulley, belts, and fan
- Start engine and check for proper operation
Quality Control
- Material Verifiion: Neoprene rubber compound and fiberglass tensile cord tested for durability
- Dimensional Inspection: Tooth count (119), width (32mm), length (1133mm), and tooth profile verified
- Tensile Strength Test: Belt tested for stretching and breaking strength
- Heat Resistance Test: Sample belts exposed to high temperatures to confirm material integrity
- Tooth Shear Test: Tooth strength verified to prevent stripping under load
- Visual Inspection: 100% checked for molding defects, cracks, or missing teeth
- Packaged Safely: Sealed in plastic bag, boxed to prevent damage during transit
Packaging and Delivery
- Neutral export packing or customized packaging available
- Carton or wooden case for safe transportation
- Fast delivery for stock items
- Shipping by Express Air or Sea
Inquiry
For pricing, availability, or bulk purchase of the Timing Belt 8-94380679-0 For Isuzu NKR55 4JB1 Engine 8943806790 119 Teeth, please contact our sales team for a competitive quote and expert technical support.
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Get in Touch
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Company
Yimi (Guangzhou) Automotive Parts Co, Ltd
Location
Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
Contact Person
James