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COMP Cams Camshaft Kit CRB XE275Hl-10

SKU: CCASK21-227-4

Camshaft Kits

CCA Camshaft Kits...

COMP Cams Camshaft Kit CRB XE275Hl-10

SKU: CCASK21-227-4

Camshaft Kits

CCA Camshaft Kits...

A$986.23
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.

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Description

XE275HL

SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.

Additional Information

Best all around street performance cam. 9:1 compression with 2500+ stall. Extra lift for upper RPM power.

Application Summary

Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440

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.”

*SK-Kit - Small Kit Includes*
• Camshaft
• Lifters
• Timing Chain Set
• Assembly Lube
• Decals
• Instructions

Additional Application Notes
• Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 2000-5800rpm;Adv.Dur. 275 Int./287 Exh.;V.Lift .525 Int./Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;
• w/ P Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 2000-5800rpm;Adv.Dur. 275 Int./287 Exh.;V.Lift .525 Int./Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;
• w/ P Engine VIN;
• w/ T Engine VIN;
• w/ T Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 2000-5800rpm;Adv.Dur. 275 Int./287 Exh.;V.Lift .525 Int./Exh.;Lobe 110 deg;Incl. Cam/Lifters/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 21:15:53

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:287
Advertised Intake Duration:275
Amazon ASIN:B001R9DU0K
Assembly Lubricant Included:Yes
Basic Operating RPM Range:2,000-5,800
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 Flat Tappet
Camshaft Gear Attachment:1-Bolt
Camshaft Material:Cast Iron
Camshaft Series:Xtreme Energy Hi-Lift
Description:Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam SK-Kit for Chrysler 383-440
Engine Family:Chrysler 383-440 c.i. 8 Cylinder (1959-1980)
Exhaust Duration @ .050 in.:237
Exhaust Duration at .050 inch Lift:237
Exhaust Duration:287
Exhaust Valve Lift(in):0.525
Exhaust Valve Lift:0.525
Gaskets Included:No
Intake Duration @ .050 in.:231
Intake Duration at .050 Inch Lift:231
Intake Duration:275
Intake Valve Lift(in):0.525
Intake Valve Lift:0.525
K-Kit Upgrade:K21-227-4
Kit Type:SK-Kit - Small Kit
Lifter Type:Hydraulic Flat Tappet
Lifters Included:Yes
Locks Included:No
Part Number:ccaSK21-227-4
Pushrods Included:No
RPM Range:2000-9000
Retainers Included:No
Timing Chain and Gears Included:Yes
Title:Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam SK-Kit for Chrysler 383-440
Usage:Street/Performance
Valve Springs Required:Yes
Valve Stem Seals Included:No

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 19:12:00

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU ccaSK21-227-4
SFX Item ID 4124532
Accounting SKU cca-SK21-227-4
Manufacturer SKU SK21-227-4
Manufacturer UPC 036584081265
Alternative References CCA-SK21-227-4, SK21-227-4

Cam, Lifters, Timing, Hydraulic Flat Tappet, Advertised Duration 275/287, Lift .525/.525, Chrysler, Big Block

COMP Cams Xtreme Energy Hi-Lift cam and lifter kits are designed to take advantage of the latest improvements in valvetrain components and the newest developments in camshaft design. The aggressive lobe design of these cams produces better throttle response, and their high-lift design gives extra lift for top-end horsepower.

Product Attributes
BrandCOMP Cams
Manufacturer's Part NumberSK21-227-4
Part TypeCamshaft Kits
Product LineCOMP Cams Xtreme Energy Hi-Lift Cam and Lifter Kits
UPC036584081265
Cam StyleHydraulic flat tappet
Basic Operating RPM Range2,000-5,800
Camshaft UseStreet/Strip
Intake Duration at 050 inch Lift231
Exhaust Duration at 050 inch Lift237
Duration at 050 inch Lift231 int./237 exh.
Advertised Intake Duration275
Advertised Exhaust Duration287
Advertised Duration275 int./287 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.525 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.525 in.
Valve Lift with Factory Rocker Arm Ratio0.525 int./0.525 exh.
Camshaft Gear Attachment1-bolt
Grind NumberXE275HL
Computer-Controlled CompatibleNo
Lifters IncludedYes
Lifter StyleHydraulic flat tappet
Valve Springs IncludedNo
Retainers IncludedNo
Locks IncludedNo
Valve Stem Seals IncludedNo
Timing Chain and Gears IncludedYes
Timing Chain StyleDouble roller
Assembly Lubricant IncludedYes
Pushrods IncludedNo
Rocker Arms IncludedNo
Gaskets IncludedNo
Valve Springs RequiredYes
QuantitySold as a kit.
NotesPre-1968 engines require different lifters.

Compatibility

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