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COMP Cams 54-535-11 Tri-Power Xtreme Hydraulic Roller Camshaft GM LS Gen III/IV

(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

54-535-11
5 reviews
Sale Price

$534.95

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams 54-535-11 Tri-Power Xtreme hydraulic roller camshaft is engineered specifically for GM LS Gen III and Gen IV engines, delivering a powerful performance upgrade for street/strip applications. This camshaft features an aggressive 210/218 duration split designed to maximize mid-range to top-end power while maintaining acceptable street manners.

Key Specifications:

  • Intake Duration: 210° @ .050"
  • Exhaust Duration: 218° @ .050"
  • Hydraulic roller design for reduced friction and improved valvetrain stability
  • Optimized lobe profiles for Gen III/IV LS engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L)
  • Designed to work with stock or upgraded valvetrain components
  • Ideal operating range: 1,500-6,000+ RPM

Performance Benefits:

  • Significant horsepower and torque gains throughout the powerband
  • Improved throttle response and acceleration
  • Aggressive idle with street-friendly drivability
  • Compatible with stock fuel injection and computer systems

The Tri-Power Xtreme series represents COMP Cams' commitment to delivering maximum performance for enthusiasts who demand more from their LS-powered vehicles. This camshaft requires appropriate supporting modifications including upgraded valve springs, and a proper tune is recommended for optimal results.

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

Basic Operating RPM Range

1,200-6,200

Engine Family

GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)

Exhaust Valve Lift

0.507

MSE Process Video Link

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

Grind Number

TPX 262HR-15

AMAZON ASIN

B001G8ZXZW

Assembly Lubricant Included

No

Lifters Included

No

Valve Springs Required

Yes

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.

Advertised Intake Duration

262

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

115

Lifter Type

Hydraulic Roller

Advertised Exhaust Duration

270

Cam Type

Hydraulic Roller

Camshaft Material

Billet Steel

Intake Valve Lift

0.513

Intake Duration at .050 Inch Lift

210

Exhaust Duration at .050 inch Lift

218

Camshaft Series

Tri-Power Xtreme

Autoplicity had the best price that I could find. The product was drop shipped from the factory and the time estimate that Autoplicity said was correct.

Nice company...Products are significantly cheaper than others and fast shipping.

I like it, have recommended this site to friends.

Best price for brake pads on the web! Great product! Happy with this purchase

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