Chevrolet 89018141 4.3L 262ci Remanufactured Long Block

Chevrolet Performance 89018141 4.3L 262ci LB

The Chevrolet Performance 89018141 4.3L 262ci Remanufactured Long Block Engine provides a precision-machined long block foundation optimized for enthusiasts seeking a reliable V6 replacement with factory-standard durability. This 262ci core features high-velocity cast-iron heads and a seasoned cast-iron block specifically engineered to maintain mechanical reliability and elite structural standards. It is a world-class fit for Chevrolet Silverado 1500 and GMC Savana van owners, ensuring your vehicle benefits from elite manufacturing standards and consistent high-torque power delivery under demanding loads.

As an induction-ready assembly, this remanufactured core arrives fully assembled with internal balancing to ensure smooth operation across the power band for GM light truck platforms. The inclusion of a hydraulic roller camshaft and a modern one-piece rear main seal ensures that the structural integrity remains uncompromised during aggressive street or commercial use. Backed by a professional 2 Years / 24,000 Miles Limited Warranty, this long block represents the pinnacle of Chevrolet Performance industrial standards, offering a balanced combination of modern efficiency and factory-grade reliability for professional-grade vehicle maintenance.

Key Features of Chevrolet Performance 89018141

• 4.3L 262ci V6 displacement delivering consistent performance output.
• Optimized replacement for Silverado, Tahoe, and Express van platforms.
• Cast iron block and heads for superior structural and thermal durability.
• Hydraulic roller camshaft ensures smooth and stable valvetrain operation.
• Internal engine balance ensures vibration-free operation under heavy load.
• Standard 2 Years / 24,000 Miles professional warranty included.

89018141 Include:

• Long Block Assembly
• Cylinder Heads
• Valve Covers
• Timing Cover