Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

COMP Cams Camshaft Kit LS1 XR265HR-15

SKU: CCAK54-424-11

Camshaft Kits

CCA Camshaft Kits...

COMP Cams Camshaft Kit LS1 XR265HR-15

SKU: CCAK54-424-11

Camshaft Kits

CCA Camshaft Kits...

A$2,871.90
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

COMP Cams Camshaft Kit LS1 XR265HR-15

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.

Additional Information

Great street cam with very wide power range, good drivability and excellent response.

Application Summary

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

Part Type

Engine Camshaft Kit

Product Overview

COMP Cams offers complete component-matched valve train kits that deliver unbeatable performance, durability and ease of installation.

All cam kits are fully tested and manufactured to the strictest standards. Each kit's components were specifically chosen as the best performance match for that particular camshaft so that you can reap the benefits of a perfectly matched “Power Engineered System.”

*K-Kit - Complete Kit Includes*
• Camshaft
• Lifters
• Valve Springs
• Retainers
• Valve Locks
• Valve Stem Seals
• Assembly Lube
• Decals
• Instructions

Additional Application Notes
• Hyd. Rlr;1400-6700rpm;Adv.Dur. 265 Int./271 Exh.;V.Lift .558 Int./.563 Exh.;Lobe Angle 115 deg.;Incl.Cam/V.Sprng/Ret./Lock/Seal/Timing Set;

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-07 21:16:34

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Advertised Exhaust Duration:271
Advertised Intake Duration:265
Amazon ASIN:B005H89TOI
Assembly Lubricant Included:No
Basic Operating RPM Range:1,400-6,700
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.
Cam Type:Hydraulic Roller
Camshaft Material:Billet Steel
Description:XFI RPM HI-LIFT 212/218 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV
Exhaust Duration @ .050 in.:218
Exhaust Duration at .050 inch Lift:218
Exhaust Duration:271
Exhaust Valve Lift(in):0.563
Exhaust Valve Lift:0.563
Gaskets Included:No
Intake Duration @ .050 in.:212
Intake Duration at .050 Inch Lift:212
Intake Duration:265
Intake Valve Lift(in):0.558
Intake Valve Lift:0.558
Kit Type:K-Kit - Complete Kit
Lifter Type:Hydraulic Roller
Lifters Included:Yes
MSE Process Video Link:https://www.youtube.com/watch?v=hTyIQxrPCCI
Part Number:ccaK54-424-11
RPM Range:1400-6700
Title:XFI RPM HI-LIFT 212/218 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV
Usage:Street/Performance
Valve Springs Included:Yes

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:11:04

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU ccaK54-424-11
SFX Item ID 4124121
Accounting SKU cca-K54-424-11
Manufacturer SKU K54-424-11
Manufacturer UPC 036584199847
Alternative References CCA-K54-424-11, K54-424-11

Camshaft Kits, XFI RPM Cam and Lifter Kits, Hydraulic Roller, Advertised Duration 265/271, Lift 0.558/0.563, Valve Springs, Chevy, Small Block LS, Kit

COMP Cams XFI RPM cam and lifter kits are designed to provide an excellent increase in your ride's performance. Featuring the newest and quickest lobe profiles, these kits are tuned for use in EFI applications, where the extra airflow signal through a carburetor is not required. COMP Cams XFI RPM kits include matching lifters for the ultimate in performance. These kits are great for use with aftermarket cylinder heads.

Product Attributes
BrandCOMP Cams
Manufacturer's Part NumberK54-424-11
Part TypeCamshaft Kits
Product LineCOMP Cams XFI RPM Cam and Lifter Kits
UPC036584199847
Cam StyleHydraulic roller, OE roller
Basic Operating RPM Range1,400-6,700
Camshaft UseStreet/Strip
Camshaft Manufacturers DescriptionGreat street cam with very wide power range, good drivability and excellent response.
Intake Duration at 050 inch Lift212
Exhaust Duration at 050 inch Lift218
Duration at 050 inch Lift212 int./218 exh.
Advertised Intake Duration265
Advertised Exhaust Duration271
Advertised Duration265 int./271 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.558 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.563 in.
Valve Lift with Factory Rocker Arm Ratio0.558 int./0.563 exh.
Computer-Controlled CompatibleNo
Lifters IncludedYes
Lifter StyleHydraulic roller
Valve Springs IncludedYes
Retainers IncludedYes
Locks IncludedYes
Valve Stem Seals IncludedYes
Timing Chain and Gears IncludedYes
Assembly Lubricant IncludedNo
Pushrods IncludedNo
Rocker Arms IncludedNo
Gaskets IncludedNo
Valve Springs RequiredYes
QuantitySold as a kit.

Compatibility

Loading compatibility information...

Keep shopping

More from Comp Cams