Premium 4BD1 Engine Rebuild Kit – Complete & Reliable

Full Gasket Kit Included
High-quality multi-layered steel (MLS) head gasket and precision-cut rubber seals ensure leak-free performance under extreme pressure.
Durable Cylinder Liners
Manufactured from centrifugally cast iron with anti-corrosion coating, providing extended engine life and optimal heat dissipation.
Precision Pistons & Rings
Forged aluminum pistons with advanced thermal expansion control, paired with chrome-plated compression rings for superior sealing and reduced blow-by.
Heavy-Duty Bearings
Tri-metal rod and main bearings with high-load capacity, engineered for smooth operation under continuous stress.
Perfect for Industrial & Off-Road Use
Ideal for Isuzu 4BD1 diesel engines in construction equipment, marine applications, and agricultural machinery.
Direct Replacement, No Modifications Needed
Designed to OEM specifications for hassle-free installation—restores factory-level performance.
Global Stock, Bulk Discounts Available
Lowest wholesale pricing with fast international shipping. Buy in bulk for fleet or workshop needs.