Guangzhou Jianxin Mechanical Equipment Co., Ltd.
| Delivery Time | 3–7 work days |
| Color | Black |
| Supply Ability | 156 Pieces per Month |
| Packaging Details | Standard export carton |
| Model Number | 8-97172040-0 |
| Place of Origin | Japan |
| Brand Name | ISUZU |
View Detail Information
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Product Specification
| Delivery Time | 3–7 work days | Color | Black |
| Supply Ability | 156 Pieces per Month | Packaging Details | Standard export carton |
| Model Number | 8-97172040-0 | Place of Origin | Japan |
| Brand Name | ISUZU |
Product Title
8-97172040-0 3-Groove Crankshaft Pulley for Isuzu 4BG1 Engine
Product Overview
This crankshaft pulley is specially designed for the Isuzu 4BG1 engine series, with part number 8-97172040-0. Featuring a 3-groove design, it drives auxiliary components such as the alternator, water pump, and air conditioning compressor. Manufactured from high-quality ductile iron or forged steel, it undergoes precise dynamic balancing and anti-corrosion surface treatment to ensure smooth rotation and high transmission efficiency – a critical component of the engine front-end accessory drive system.
Key Features
Precision dynamic balancing – Subjected to rigorous balancing tests during production to reduce crankshaft vibration and extend bearing life.
3-groove design – Compatible with multi-ribbed or V-belt systems to meet multi-accessory drive requirements with reliable power transmission.
High-strength material – Made of durable ductile iron or forged steel, offering excellent fatigue and impact resistance under high torque conditions.
Corrosion-resistant surface – Treated with anti-rust coating to withstand moisture and salt spray in various operating environments.
OEM specifications – Manufactured to Isuzu original technical drawings, ensuring precise fitment without modification.
Technical Specifications
Engine Model: Isuzu 4BG1
Part Number: 8-97172040-0
Number of Grooves: 3
Type: Crankshaft Pulley (Drive Pulley)
Material: Ductile iron / Forged steel
Packaging: Individual carton box
Installation & Usage Tips
Before installation, verify that the new pulley matches your original part number (8-97172040-0) and inspect the crankshaft end and keyway condition.
Always tighten the center bolt to the specified torque using proper tools; use a dedicated puller for removal/installation to avoid impact damage.
When replacing the pulley, it is advisable to check belt tension and wear; replace belts if necessary.
Periodically inspect the pulley surface for cracks, groove wear, or abnormal runout, and replace promptly if any issue is found.
Packaging & Delivery
Each unit comes in individual anti-rust packaging with a sturdy carton box.
Bulk orders can be palletized for secure shipping.
Adequate stock available; orders are shipped within 1–3 working days.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2012
Total Annual:
10000000-25000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa... We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa...
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