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COMP Cams CL54-424-11 XFI RPM Hydraulic Roller Camshaft Lifter Kit for GM LS Engines

(Chevrolet Silverado 1500 1999-2013, Suburban 1500 2000-14, Camaro 1998-2002, 2010-16, Corvette 1997-2013, Silverado 2500 HD 2010-19 + 58 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

CL54-424-11
6 reviews
Sale Price

$825.95

Estimated ship date Thursday, November 19

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams CL54-424-11 XFi RPM camshaft and lifter kit is engineered for GM LS Gen III/IV engines seeking increased mid-range to top-end power with a high-performance street or track setup. This hydraulic roller camshaft features aggressive lift profiles of 212/218 duration specifications, delivering excellent throttle response and horsepower gains throughout the RPM range.

Key Features:

  • Hydraulic roller camshaft design for smooth operation and reduced friction
  • 212/218 duration specifications optimized for high-lift performance
  • Includes premium hydraulic roller lifters engineered to match cam profile
  • Complete kit includes assembly lube for proper break-in procedure
  • Compatible with GM LS Gen III and Gen IV small block engines
  • Includes installation instructions and COMP Cams decals

This complete camshaft kit provides everything needed for installation except pushrods and valve springs, which should be selected based on your specific engine combination. The XFi RPM series is designed for engines targeting 1,800-6,000 RPM operating range, making it ideal for street/strip applications, aggressive street machines, and road race builds where reliable hydraulic roller performance is desired.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, Suburban 1500 2000-14, Camaro 1998-2002, 2010-16, Corvette 1997-2013, Silverado 2500 HD 2010-19, Tahoe 2000-14, Impala 2006-09, Colorado 2009-12, Trailblazer 2006-08, Caprice 2011-17 + 53 more models

MSE Process Video Link

https://www.youtube.com/watch?v=hTyIQxrPCCI

K-Kit Upgrade

K54-424-11

AMAZON ASIN

B005H89WM2

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Gaskets Included

No

Locks Included

No

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Valve Stem Seals Included

No

Great price and fast shipping, very satisfied!

Best price for the item I needed. Very fast shipping and there consumer service was great on the phone.

Very competive prices, even with shipping costs. Looking forward to using Autoplicity again in the near future.

great doing business with you

Transaction has been smooth so far. Pricing is great compared to other online retailers.

The ordering was very easy and shipped quickly but sadly I made a big mistake as I ordered the wrong part. I would like to return the part if possible. Thank you.

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