HOWARDS RACING COMPONENTS 91162 Howards Racing Components 91162 BBC Retro-Fit High-Endurance Hydraulic Roller Lifters, Set of 16

Upgrade a Big Block Chevy engine with Howards Racing Components 91162 retro-fit hydraulic roller lifters, engineered for high-endurance racing and performance applications. This complete set of 16 lifters provides a reliable valvetrain solution for BBC engines that require hydraulic roller technology without relying on factory roller-lifter provisions. The link-bar design helps maintain proper lifter alignment during operation, supporting consistent valve-train performance at high engine speeds.
Built with a 0.842-inch outside diameter, these hydraulic roller lifters are designed for compatible Big Block Chevy applications and are suited to performance engine builds where durability, reduced friction, and dependable operation are important. The precision-oriented construction helps promote stable contact with the camshaft and contributes to smooth, repeatable valvetrain function. Always verify camshaft, block, pushrod, and rocker-arm compatibility before installation.
Howards Racing Components part number 91162 is supplied as a complete set of 16 lifters for efficient engine assembly or valvetrain replacement. These lifters are intended for race-oriented and high-performance use and should be installed according to the manufacturer’s procedures, including proper lubrication, preload adjustment, and break-in requirements where applicable. The product is not air restricted and does not require truck freight shipping.

Features:

• Brand: Howards Racing Components

• Part Number: 91162

• Application: Big Block Chevy retro-fit hydraulic roller valvetrain

• Lifter Type: High-endurance hydraulic roller

• Design: Link-bar lifter alignment system

• Outside Diameter: 0.842 inches

• Quantity: Set of 16 lifters

• Use: Performance and race-oriented engine applications

• Shipping Classification: Not air restricted and not truck freight only