Isuzu crankshaft 8-94443-662-0 8944436620 Isuzu 4JB1 engine 4JB1T engine crankshaft

Product Overview
We supply genuine Isuzu crankshafts, part number 8-94443-662-0 (also referenced as 8944436620), engineered specifically for Isuzu 4JB1 and 4JB1T diesel engines. This OEM-quality component is precision-manufactured to restore optimal engine performance, balance, and longevity in Isuzu vehicles and equipment.

Product Identification
• Part Number: 8-94443-662-0
• Alternate Reference: 8944436620
• Engine Application: Isuzu 4JB1 & 4JB1T (Turbo) Diesel Engines

Product Specifications
• Type: Engine Crankshaft
• OEM Number: 8-94443-662-0 / 8944436620
• Compatible Engines: Isuzu 4JB1, 4JB1T
• Material: High-Strength Forged Steel
• Condition: New, OEM-Quality
• Manufacturing: Precision Machined to Isuzu Specifications

Key Features
✔️ Genuine Part Specification: Exact replacement for Isuzu part number 8-94443-662-0.
✔️ 4JB1 & 4JB1T Compatibility: Designed for both naturally aspirated and turbocharged variants.
✔️ Precision Balancing: Dynamically balanced to ensure smooth engine operation and reduce vibration.
✔️ Durable Construction: Manufactured from high-grade forged steel for strength and fatigue resistance.
✔️ Optimized Oil Passages: Ensures proper lubrication to crankshaft journals and bearings.

Quality Assurance
• 100% new production, meets or exceeds original Isuzu quality standards.
• Critical dimensions and tolerances verified.
• Includes material certification and quality control documentation.

Applications
• Isuzu 4JB1 / 4JB1T engine overhaul and rebuild.
• Repair of engines with worn, scored, or damaged crankshafts.
• Preventive maintenance for Isuzu-powered trucks, buses, and industrial equipment.

Why Choose This Isuzu Crankshaft
• Perfect Fit: Guaranteed compatibility with 4JB1 and 4JB1T engine blocks.
• Restores Performance: Returns engine to factory specifications for power and smoothness.
• Reliable Quality: Built to withstand the demands of diesel operation.
• Simplified Sourcing: Correct part number ensures the right component for the job.