

Specifications
- Brand
- COMP Cams
- Part #
- 865-16
- UPC
- 036584930129

COMP Cams Pro-Mag Hydr Lifters Buick 35
$178.09
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COMP Cams Pro-Mag Hydr Lifters for Buick 350-455 V8 engines. Designed for high RPM performance without harmful pumping up.
Key Features
- Fits a wide range of Buick V8 350-455 engines, including models like the Skylark, LeSabre, and Electra.
- Designed to perform at higher engine speeds without harmful "pumping up".
- Unique internal piston position helps maintain proper valve train operation at high RPM.
- Yields a significant power increase over standard hydraulic lifters.
- Features a .842" diameter and a 2.01" seat height.
- Requires an adjustable valve train for proper installation and tuning.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
COMP Cams is well-known for performance valvetrain components, and these Pro Magnum hydraulic lifters are a prime example of their focus on engine speed and power. If you're working on a Buick V8 engine, like the 350 or 455 cubic inch models found in vehicles such as the Buick Skylark, LeSabre, or Electra, these lifters are built to handle more demanding conditions.
What sets these lifters apart is their design to perform at higher engine speeds. They feature a unique internal piston position that prevents harmful "pumping up" when your engine is revving high. This means more consistent valve operation and a notable power increase compared to standard hydraulic lifters. They have a .842" diameter and a 2.01" seat height, with a recommended pre-load of .002"-.004" once the engine is warm. Keep in mind that an adjustable valve train is required for proper setup with these lifters.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- 865-16
- UPC
- 036584930129
Frequently Asked Questions
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