Comp Cams Roller Lifter 819-16 Alloy Steel with Needle Bearings

Description

Product Overview

The Comp Cams Roller Lifter model 819-16 is engineered for high‑performance automotive applications where reliability and precision are paramount. Constructed from hardened alloy steel, the lifter body provides a strong, wear‑resistant platform that can withstand the extreme pressures of racing and street performance engines. Each unit is equipped with precision sorted needle bearings that spread the load evenly across the contact surfaces, reducing friction and extending service life. The exterior is milled to a smooth finish, which not only enhances aesthetic appeal but also aids in oil flow and heat dissipation. The axle is forged from wear‑resistant tool steel, delivering exceptional durability even under sustained high‑rpm operation. With a compact size of 10.6 x 5.5 x 2.9 inches and a weight of just under 5 pounds, the lifter integrates seamlessly into a variety of engine configurations without requiring offset modifications.

Usage

This roller lifter is ideal for engines that demand consistent power delivery and reduced valve train wear. It excels in high‑rev racing engines, performance street builds, and any application where the camshaft profile benefits from the reduced friction of a roller interface. The design is suited for engines with no offset requirements, making installation straightforward for both professional mechanics and dedicated hobbyists. Because the lifter uses oil as its compatible lubricant, it works well with standard engine oil formulations, ensuring easy maintenance and reliable operation over the life of the engine. The removable link bar allows for complete rebuilds, meaning the lifter can be serviced and returned to peak performance without the need for a full replacement, offering cost‑effective longevity for demanding users.

Why Choose Us

Choosing the Comp Cams Roller Lifter means selecting a component backed by decades of engineering expertise and a reputation for quality in the automotive performance market. Each lifter undergoes rigorous testing, including load distribution analysis and durability cycles, to ensure it meets the high standards expected by performance enthusiasts. The use of alloy steel and tool steel components provides a balance of strength and weight, contributing to smoother engine operation and improved throttle response. Our commitment to precision manufacturing means that every needle bearing is sorted and installed to exacting tolerances, delivering consistent performance across the entire product line. In addition, we offer comprehensive technical support and a responsive after‑sales service team ready to assist with installation guidance, troubleshooting, and parts replacement, reinforcing the confidence that comes with owning a Comp Cams product.

Key Features

• Alloy steel construction provides a strong, lightweight lifter body for high‑rpm durability.
• Precision sorted needle bearings distribute load evenly, reducing friction and wear.
• Milled exterior finish improves oil flow and heat dissipation for reliable operation.
• Wear‑resistant tool steel axle ensures long‑term strength under demanding conditions.
• Removable link bar allows full rebuildability, extending service life and reducing replacement costs.

FAQ

What type of lubricant should I use with this roller lifter?

The roller lifter is designed to work with standard engine oil. Use a high‑quality oil that meets the specifications for your engine to ensure proper lubrication of the needle bearings and smooth operation.

Can this lifter be installed in engines with offset camshafts?

This specific model is intended for applications with no offset. For engines that require an offset, a different Comp Cams lifter model should be selected to match the camshaft geometry.

How do I rebuild the lifter if the bearings wear out?

The lifter features a removable link bar, allowing you to access the internal bearings. Replace the needle bearings with the recommended Comp Cams replacement parts, reassemble the link bar, and reinstall the lifter following the service manual instructions.

Is the lifter compatible with all engine types?

While the 819‑16 lifter is versatile, it is best suited for high‑performance gasoline engines that benefit from roller technology. Verify compatibility with your engine’s specifications and camshaft profile before purchase.

What warranty does Comp Cams provide for this product?

Comp Cams offers a limited warranty that covers manufacturing defects for a specified period. Contact our support team for detailed warranty information and assistance with any warranty claims.