My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Supertech Performance LC-60-4.50B Lash Cap Diameter Thick - 6mm 4.50mm

Manufacturer

Picture for manufacturer Supertech Performance

Part Number

LC-60-4.50B
5 reviews
Sale Price

$9.21

3 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Supertech Performance LC-60-4.50B is a precision-engineered valve lash cap designed for high-performance racing engines. This critical valvetrain component provides enhanced contact surface area for rocker arm roller noses, ensuring optimal valve actuation and reducing valve train noise in demanding applications.

Key Specifications:

  • Diameter: 6.0mm
  • Thickness: 4.50mm
  • Depth: 2.8mm
  • Material: High-quality heat-treated alloy construction
  • Application: Designed for slender valve tips in performance engines

Performance Benefits:

  • Increases contact area between valve tip and rocker arm for improved stability
  • Maintains precise valve lash clearance under high-stress conditions
  • Reduces risk of valve train noise and premature wear
  • Withstands extreme temperatures and loads in racing applications
  • Precision-machined for exact fitment on 6mm diameter valve stems

Supertech Performance has over 30 years of experience developing valvetrain components for professional racing applications including road racing, drag racing, and rally. Each lash cap is manufactured to exacting tolerances to provide engine builders and tuners with reliable, championship-winning performance. Proper installation requires clean mating surfaces free from debris to ensure optimal component longevity.

Amazing. I received my order the next day! The item was exactly what I ordered and I was able to get back on the water quickly.

Easy

Great website

Shipping was great , everything went well , except the letters (Goodyear) where rubbed of and that's why I wanted them to match my rear tires . Maybe if you wrapped them so they didn't rub during shipping . I have a dragster that I take to car shows and perfection is looked at . Either someone returned them or shipping was really rough on them

best price on any site

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy