Yimi (Guangzhou) Automotive Parts Co, Ltd
| Teeth Hardness | HRC 50-55 (Hardened) |
| Delivery Time | 5-8 Work Days |
| Heat Treatment | Induction-Hardened Teeth |
| Payment Terms | T/T, |
| Part No | 8-97094546-2, 8970945462 |
| Vehicle Model Codes | FR / FS / FT Series |
| Engine Appliions | ISUZU 4HG1T Turbo Diesel Engine (4.6L) |
| Vehicle Appliions | ISUZU FRR, FSR, FTR Series |
| Certifiion | ISO/TS16949 |
| H/S Code | 848340200 |
| Condition | Brand New |
| Supply Ability | 10000 pcs/month |
| Part Name | Idler Gear / Timing Idler Gear |
| Fitment | OEM Standard, Direct Replacement |
| Function | Intermediate Timing Drive / Power Transmission |
| Packaging Details | Neutral Package or as customers’ request |
| Model Number | ISUZU FRR, FSR, FTR Series |
| Place of Origin | China |
| Brand Name | YIMI |
View Detail Information
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Product Specification
| Teeth Hardness | HRC 50-55 (Hardened) | Delivery Time | 5-8 Work Days |
| Heat Treatment | Induction-Hardened Teeth | Payment Terms | T/T, |
| Part No | 8-97094546-2, 8970945462 | Vehicle Model Codes | FR / FS / FT Series |
| Engine Appliions | ISUZU 4HG1T Turbo Diesel Engine (4.6L) | Vehicle Appliions | ISUZU FRR, FSR, FTR Series |
| Certifiion | ISO/TS16949 | H/S Code | 848340200 |
| Condition | Brand New | Supply Ability | 10000 pcs/month |
| Part Name | Idler Gear / Timing Idler Gear | Fitment | OEM Standard, Direct Replacement |
| Function | Intermediate Timing Drive / Power Transmission | Packaging Details | Neutral Package or as customers’ request |
| Model Number | ISUZU FRR, FSR, FTR Series | Place of Origin | China |
| Brand Name | YIMI | ||
| High Light | Idler Gear for ISUZU FRR FSR FTR ，Heavy Duty Truck Idler Gear ，ISUZU 4HG1T Engine Idler Gear | ||
Idler Gear 8-97094546-2 For ISUZU FRR FSR FTR 4HG1T Engine 8970945462 Heavy Duty Truck Parts
Product Description
Function:
Precision-engineered idler gear transmits rotational power between engine components, maintaining correct timing and smooth operation in ISUZU 4HG1T diesel engines.
Product Description:
The Idler Gear (OEM Numbers: 8-97094546-2 / 8970945462) is a premium-quality, direct replacement timing component designed specifically for ISUZU FRR, FSR, and FTR series medium-duty trucks equipped with the 4HG1T turbo diesel engine.
| Part Number: | 8-97094546-2, 8970945462 | Product Name: | Idler Gear / Timing Idler Gear |
|---|---|---|---|
| Car Model: | ISUZU FRR, FSR, FTR Series | Engine Model: | ISUZU 4HG1T Turbo Diesel Engine (4.6L) |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East ,Asia,Africa, South America, North America &Europe | Package: | Neutral Packing Or Make It As Requested |
| Warranty: | 6 Monthes | Price &Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Features & Advantages
OE Quality: Manufactured to strict ISUZU dimensional and metallurgical specifiions for perfect fit and function.
Induction-Hardened Teeth: Advanced heat treatment achieves HRC 50-55 surface hardness for exceptional wear resistance.
Precision Machining: Gear teeth accurately cut to exacting tolerances for smooth, quiet operation.
Dimensional Accuracy: Precise bore sizing ensures proper fitment on the idler shaft with correct clearances.
Synchronized Timing: Maintains precise camshaft and injection pump timing for optimal engine performance.
Long Service Life: Engineered to withstand the rigors of heavy-duty commercial operation.
Restores Engine Performance: Eliminates timing drift, power loss, and rough running caused by worn gears.
Direct Replacement: Simple installation during engine overhaul or timing system service.
Reliable Power Transmission: Ensures efficient transfer of rotational power between engine components.
Prevents Engine Damage: Protects against astrophic piston-to-valve contact caused by timing failure.
Vehicle & Engine Compatibility
This idler gear is specifically designed for ISUZU medium-duty trucks and equipment. Common appliions include:
ISUZU FRR — Medium-Duty Trucks
ISUZU FSR — Medium-Duty Trucks
ISUZU FTR — Medium-Duty Trucks
ISUZU 4HG1T Engine Specifiions:
4-Cylinder, Inline Diesel
Displacement: 4.6L (4570cc)
Turbocharged, Intercooled
Valvetrain: OHV
Widely used in FRR/FSR/FTR series trucks
Industrial Appliions:
Medium-duty trucks, buses, and various commercial equipment utilizing the 4HG1T engine.
Installation Notes
Professional engine builder installation required:
Disconnect battery — Disconnect the negative battery cable before beginning work.
Drain engine oil/coolant — Drain fluids as necessary for access to timing cover.
Remove timing cover — Remove the front timing gear cover and gasket.
Align timing marks — Rotate the engine to top dead center (TDC) and record timing mark positions.
Remove the old idler gear — Unbolt the idler gear shaft/retainer and carefully remove the gear.
Inspect idler shaft and bushings — Check the idler shaft and bushings/bearings for wear or damage; replace as needed.
Inspect mating gears — Check crankshaft and camshaft gear teeth for wear; replace if damaged.
Clean thoroughly — Clean the timing cavity and all gear mounting surfaces.
Prepare the new idler gear — Inspect the new gear and apply assembly lube to the shaft and bushings.
Install the new idler gear — Position the gear on the idler shaft with timing marks correctly aligned.
Secure the gear — Install and torque the retaining bolt/shaft to manufacturer specifiions.
Verify timing alignment — Reconfirm all timing marks are correctly aligned per the service manual.
Install timing cover — Install new gasket and reinstall the timing cover.
Refill fluids — Refill engine oil and coolant as required.
Reconnect battery — Reconnect the battery and start the engine.
Check for proper operation — Listen for unusual noise and verify engine runs smoothly.
Quality Control
Material Verifiion: Spectrographic analysis confirms alloy composition meets OE strength specifiions.
Tooth Profile Inspection: 100% verified using precision gear measuring equipment against OE specifiions.
Hardness Testing: Induction-hardened teeth tested to ensure HRC 50-55 surface hardness.
Dimensional Accuracy: Inner diameter, outer diameter, and thickness verified against OEM tolerances.
Bore Finish Inspection: Bore surface finish and roundness verified for proper shaft fitment.
Tooth Surface Finish: Gear tooth surfaces inspected for proper finish to ensure quiet operation.
Geometric Inspection: Runout, concentricity, and pitch accuracy verified on CMM equipment.
Visual Inspection: 100% checked for casting or machining defects.
Rust Protection: Coated with rust inhibitor and sealed for storage and transit.
Packaging and Delivery
Inquiry
For pricing, availability, or bulk purchase of the Idler Gear 8-97094546-2 For ISUZU FRR FSR FTR 4HG1T Engine 8970945462 Heavy Duty Truck Parts, please contact our sales team for a competitive quote and expert technical support.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
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