The Morel BBC Retro-Fit Hyd Roller Lifter Set is a retro-fit hydraulic roller lifter set that converts a factory flat-tappet block to a roller valvetrain without machining the block. A captured vertical link bar keeps each pair aligned, and the hydraulic design is self-adjusting. Designed for Big Block Chevy applications.
Specifications:
- Lifter type: Hydraulic Roller
- Series: Retro-Fit Street Performance
- 0.842 in OD
- Link Bar
- Engine application: Big Block Chevy
- Roller wheel diameter: 0.700 in
- Tie bar orientation: Vertical
- Morel grade: Street/strip
- Quantity: Set of 16
- Part number: 5374
FAQ
What engine does the Morel 5374 fit?
It is designed for Big Block Chevy applications. It is a universal, engine-platform lifter set; confirm it matches your block, camshaft and valvetrain before ordering.
Is this a hydraulic or solid roller lifter?
These are hydraulic roller lifters, which are self-adjusting and require no valve-lash maintenance.
How many lifters are included?
This listing is sold as: Set of 16.
Is this a genuine Morel part?
Yes. This is a genuine Morel Lifters product. Confirm fitment for your engine combination before ordering.

