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COMP Cams Cam Phaser Kit GM LT4

SKU: CCA5450CPG

Engine Variable Valve Timing (VVT) Adjuster Plug

CCA Phaser Kits...

COMP Cams Cam Phaser Kit GM LT4

SKU: CCA5450CPG

Engine Variable Valve Timing (VVT) Adjuster Plug

CCA Phaser Kits...

A$269.73
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

This COMP Cams Cam Phaser Limiter Kit will restrict Cam phaser motion for use of higher performance Camshafts in GM LT4 engines. The kit includes a tool (tool also sold individually) that allows simultaneous compression of phaser springs in 2015 or newer GM LT4 engines, as well as ensures the spring lock engages at its optimal location. Installation of the included limiter plug provides the necessary valve clearance for a high-performance Camshaft while retaining the benefits of VVT Technology. Combining this modification with more aggressive Camshaft profiles has resulted in large upper-RPM gains without sacrificing bottom- or mid-range performance.

Product Overview

This cam phaser limiter kit for GM LT4 engines allows for the installation of a high performance camshaft while also retaining the benefits of variable valve timing technology.


Features and Benefits

  • Increases valve clearance for install of high-performance cams
  • Allows simultaneous phaser spring compression
  • Engages spring lock in optimal location
  • Maintains VVT technology benefits
  • For 2015 and newer GM LT4 engines
  • Tool available separately
  • without limiter plug

Product Details

Amazon ASIN:N/A
C.A.R.B. E.O. Number:N/A
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.
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. Exemption Reason:N/A
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Description:Cam Phaser Limiter Kit for GM LT4
Includes Tool:Yes
Part Number:cca5450CPG
Range of Camshaft Movement:10
Range of Crankshaft Movement:20
Title:Cam Phaser Limiter Kit for GM LT4
Universal Or Specific Fit:Specific

Application Summary

Fits GM LT4.

Part Type

Engine Variable Valve Timing (VVT) Adjuster Plug

Data: v4.2 - Upd: 2026-09-27 16:38:25

Features

  • Allows simultaneous phaser spring compression
  • Engages spring lock in optimal location
  • For 2015 and newer GM LT4 engines
  • Increases valve clearance for install of high-performance cams
  • Maintains VVT technology benefits
  • Tool available separately
  • without limiter plug

Specifications

Amazon ASIN:
N/A
C.A.R.B. E.O. Number:
N/A
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.
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. Exemption Reason:
N/A
California Proposition 65:
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Description:
Cam Phaser Limiter Kit for GM LT4
Includes Tool:
Yes
Part Number:
cca5450CPG
Range of Camshaft Movement:
10
Range of Crankshaft Movement:
20
Title:
Cam Phaser Limiter Kit for GM LT4
Universal Or Specific Fit:
Specific

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca5450CPG
SFX Item ID 4117999
Supplier Item Code 4117999
Manufacturer SKU 5450CPG
Manufacturer UPC 36584372950
Alternative References lt1/lt4, COM5450, CPC5450CPG, LT4

Compatibility

Fits GM LT4.

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