Crower 66291X842E-16 EnduraMax Mechanical Roller Lifters

Crower designed these 66291X842E-16 EnduraMax Mechanical Roller Lifters for 1966-90 Big Block Chevy 396-454 engines. They feature "Full Time" high pressure oiling (HIPPO) to the roller bearing assembly and the Needleless Bearing Option. This continuous oiling offers higher rpm as well as high spring pressure capabilities.

These Cutaway style roller lifters feature an alloy body, lightweight design and a blade that has been raised to fit taller lifter bore blocks.

New lifters must be used when installing a new camshaft to avoid premature lobe and lifter wear.

Crower 66291X842E-16 EnduraMax Mechanical Roller Lifters Specs:

• Lifter Style: Mechanical Roller
• Lifter Outside Diameter: 0.842 in.
• Lifter Seat Height: 1.590 in.
• Features High Pressure Pin Oiling System (HIPPO)
• Bearing Style: Needleless
• Link Bar Type: Vertical
• Link Bar Quantity: 8
• Quantity: Sold as a set of 16

Crower produces camshafts, crankshafts, connecting rods, and valve train components for a wide range of racing and performance applications, from the dragstrip to off-road. With a variety of options and materials, Crower is likely to have a solution to fit your particular need.

Crower EnduraMax Mechanical Roller Lifters – Innovative Race Proven Parts!