See all Engine products
Product thumb
Howards Cams Bushed Mechanical Roller Lifters (Pair) Chevrolet LS-Series
$221.66

Howards Cams Bushed Mechanical Roller Lifters (Pair) for Chevrolet LS-Series

If you're looking to push your Chevrolet LS-Series engine to its limits, the Howards Cams Bushed Mechanical Roller Lifters (Part Number: 91148-2) are designed to withstand the toughest conditions. These lifters are specially crafted for severe racing applications, making them the perfect choice for high-performance builds.

Key Features

  • Solid Bushing Design: Replacing traditional needle bearings with solid bushings enhances durability and performance under extreme conditions.
  • High Pressure Oiling: Enjoy "Full Time" high-pressure oiling to the bearing axles, ensuring continuous lubrication for optimal performance.
  • Robust Construction: Made with lightened steel alloy bodies, heat-treated stainless steel link bars, and case-hardened 8620 rollers for maximum strength.
  • Increased Height: The .300" taller body allows compatibility with early, late model, and aftermarket blocks, making installation a breeze.
  • Rebuildable: Designed for longevity, these lifters are fully rebuildable, ensuring you get the most out of your investment.

Benefits of Choosing Howards Cams Lifters

With the Howards Cams Bushed Mechanical Roller Lifters, you're not just upgrading your engine; you're investing in reliability and performance. These lifters are engineered to handle ultra-high spring pressures and aggressive cam lobes, making them ideal for competitive racing environments. Their innovative design means you can push your RPMs higher without worrying about lifter failure.

Specifications

  • Part Number: 91148-2
  • Material: Steel Alloy with Enhanced Finish
  • Roller Type: Case Hardened 8620
  • Body Height: .300" Taller
  • Compatibility: Fits various LS-Series engines, including early and late model blocks.

Popular Fitments

  • Chevrolet Camaro (LS-Series)
  • Chevrolet Corvette (LS-Series)
  • Chevrolet Silverado (LS-Series)
  • Chevrolet Tahoe (LS-Series)

Customer Reviews

Customers have praised the Howards Cams Bushed Mechanical Roller Lifters for their exceptional performance and durability. Here are some highlights from trusted reviews:

  • "These lifters have taken my racing setup to the next level. No failures even under extreme conditions!"
  • "Installation was straightforward, and the performance gains were noticeable right away. Highly recommend!"
  • "I love how these are rebuildable. It makes maintaining my engine so much easier."

Conclusion

Upgrade your Chevrolet LS-Series with the Howards Cams Bushed Mechanical Roller Lifters (91148-2) and experience the difference in performance and reliability. Whether you're on the track or the street, these lifters are built to exceed your expectations.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Howards Cams Banner

Who is Howards Cams?

Howards Cams is an aftermarket company that Howards Johansen founded in 1945. It started as Howards Power & Racing Equipment and specialized in manufacturing high-performance racing cams for the automotive market. Even after turning the business over their oldest son, the company remained one of the best cam manufacturers in the industry.

Maximizing Their Racing Experience

The company has always used it is on-track experience to create powerful cam profile designs. It is why they have become one of the favorite brands of many top fuel dragster racers and drivers from other racing disciplines such as road racing, mudd bogging, marine racing, and circle track racing.

Advanced Manufacturing Technique

Howards Cams uses the most advanced computer design software to create the most competitive product out there. They offer a wide range of performance parts from camshafts, connecting rods, crankshafts, billet main caps, and forged pistons. All of these are made in the USA to ensure consistent quality.

Purchase Howards Cams Products At Vivid Racing

If you are in the market for high-performance parts for your engine, then look no further as Howard Cams is the brand for you. They have all the parts you need to create a fast machine and is trusted by many racers and enthusiast worldwide. If being on the top podium is your dream, then upgrade your engine with Howard Cams parts. 

To know more about the company, visit Vivid Racing and check out their list of products that fit your specific needs.

Warranty: Howards Cams Hydraulic/Mechanical Flat Tappet Camshafts are 100% Rockwell checked and parkerized at our manufacturing plantin Wisconsin. Howards Cams hydraulic and mechanical lifters are also 100% Rockwell checked for hardness to ensure that our customers receive the best American made components available. To give our customers a performance edge, Howards Cams will unconditionally replace to the original purchaser only, any non-usable hydraulic or mechanical flat tappet camshafts and lifters for 1/2 the amount of the original invoiced purchase price for a period of 6 months from the date of original retail purchase. Howards™ Cams does not warrant the performance of our products due to Howards™ Cams lack of control during product installation and usage. This applies to all camshafts, valve train components and all other racing components in our catalog and product line. Note: Due to oil available today, all Flat Tappet Cams (hydraulic or mechanical) must be initially ran with a quality break-in lube, such as Howards Z.P.M. Max. There is absolutely no warranty, expressed or implied or otherwise, on Howards Cams parts, labor, installation charges or other damaged parts. Howards Cams assumes no responsibility or liability whatsoever on incidental or consequential damages. There are no implied warranties of merchantability or fitness for a particular purpose. Howards Cams neither assumes nor authorizes any person to assume for it, any other obligation or liability in connection with the sale or use of our products. Howards Cams will replace or refund any part that has a manufacturers defect found before installation or alteration. Customers are responsible for blueprinting engine components before installation or startup.
You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price None
Wholesale price $174.37
Shipping Weight: 5.00
Length: ?
Width: ?
Height: ?
Product Added At Monday 13 May, 2024
Product Modified At Friday 27 June, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
View In Admin
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
Howards Cams $147.77 $221.66 $211.10 ? ? 2025-06-27 06:05:00


Check out these other great products