4HG1 Crankshaft 8-97033171-2 8970331712 for Isuzu
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PARTS DESCRIPTION
Product Overview
The crankshaft converts the reciprocating movement of the pistons and connecting rods into rotational output, making journal dimensions and straight, balanced fitment critical during an engine rebuild. The 4HG1 Crankshaft is offered as a replacement solution for Isuzu 4HG1 engine applications with reference number 8-97033171-2 / 8970331712.
It is intended for professional engine repair, replacement, and rebuild work where correct application matching is more important than simply finding a visually similar part.
Product Information
- Product: Crankshaft
- Engine Model: 4HG1
- Part Number: 8-97033171-2 / 8970331712
- Brand: ipartkits
- Compatible With: For Isuzu 4HG1 Engine
Why This Part Matters
Main journals, rod journals, thrust surfaces, and gear or pulley interfaces must match the engine configuration so the bearing oil film and rotating clearances can be set correctly. A mismatched crankshaft can lead to incorrect bearing fitment, incompatible mounting interfaces, or unsuitable journal dimensions even when the engine family name appears similar.
Key Features
- Designed for the corresponding diesel engine configuration
- Journal locations intended for compatible main and rod bearing installation
- Supports correct connection with connecting rods and rotating components
- Suitable for professional engine rebuilding and crankshaft replacement
- Part-number confirmation helps distinguish engine versions
- Compatible bearings and related rebuild parts can be matched before shipment
Fitment & Ordering Note
Crankshafts can vary by journal size, gear interface, flange design, and engine version. Confirm the part number and compare critical dimensions before ordering.
Related Engine Parts
Matching main bearings, rod bearings, thrust washers, connecting rods, oil seals, and overhaul parts are available.
Why Choose
supplies diesel engine replacement and rebuild parts for customers worldwide. Our team supports engine model and part number verification before shipment, with MOQ 1 available for many items, worldwide shipping, and a 24-month warranty policy for applicable products.
Need Help Confirming Fitment?
Send us the engine model, OEM number, or clear photos of the part, and our team will help check the correct replacement before ordering.