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 CRS XE295Hl-10

SKU: CCA20-229-4

Camshafts

CCA Camshafts...

COMP Cams Camshaft CRS XE295Hl-10

SKU: CCA20-229-4

Camshafts

CCA Camshafts...

A$702.12
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

Added to cart

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

Description

XEHL251/257HFTChryLA

Xtreme Energy Hi-Lift 251/257 Hydraulic Flat Tappet Cam for Chrysler 273-360. Max effort street/bracket Race cam. Likes ported heads and single plane Intakes, 3500+ stall with 10:1 compression.

Additional Information

Max effort street/bracket race cam. Likes ported heads and single plane intake, 3500+ stall with 10:1 compression.

Application Summary

Fits Chrysler 273, 318, 340 and 360 LA

Part Type

Engine Camshaft

Product Overview

*Xtreme Energy Camshafts*
• Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
• More vacuum allows an increase in duration for improved performance and assists power brakes
• Excellent performance in street carbureted applications
• Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

Additional Application Notes
• Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 3000-6800rpm; Adv. Dur. 295 Int./304 Exh.; Valve Lift .564 Int/Exh.; Lobe Angle 110 deg.;
• w/ L Engine VIN;
• w/ L Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 3000-6800rpm; Adv. Dur. 295 Int./304 Exh.; Valve Lift .564 Int/Exh.; Lobe Angle 110 deg.;
• w/ G Engine VIN;
• w/ G Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 3000-6800rpm; Adv. Dur. 295 Int./304 Exh.; Valve Lift .564 Int/Exh.; Lobe Angle 110 deg.;

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 21:24:34

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:304
Advertised Intake Duration:295
Amazon ASIN:B000P594OI
Assembly Lubricant Included:Yes
Basic Operating RPM Range:3,000-6800
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
Cam and Lifter Kit Upgrade:CL20-229-4
Camshaft Gear Attachment:1-Bolt
Camshaft Material:Cast Iron
Camshaft Series:Xtreme Energy Hi-Lift
Description:Xtreme Energy HI-LIFT 251/257 Hydraulic Flat Cam for Chrysler 273-360
Engine Family:Chrysler 273-360 c.i. 8 Cylinder (1964-2002)
Exhaust Duration @ .050 in.:257
Exhaust Duration at .050 inch Lift:257
Exhaust Duration:304
Exhaust Valve Lift(in):0.564
Exhaust Valve Lift:0.564
Grind Number:XE295HL
Intake Duration @ .050 in.:251
Intake Duration at .050 Inch Lift:251
Intake Duration:295
Intake Valve Lift(in):0.564
Intake Valve Lift:0.564
K-Kit Upgrade:K20-229-4
Lifter Type:Hydraulic Flat Tappet
Lifters Included:No
Part Number:cca20-229-4
RPM Range:3000-9000
Title:Xtreme Energy HI-LIFT 251/257 Hydraulic Flat Cam for Chrysler 273-360
Usage:Street/Performance
Valve Springs Required: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 19:02:26

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca20-229-4
SFX Item ID 4119327
Accounting SKU cca-20-229-4
Manufacturer SKU 20-229-4
Manufacturer UPC 036584078302
Alternative References 20-229-4, CCA-20-229-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/307, Lift .564/.564, Mopar, Small Block, Each

COMP Cams Xtreme Energy Hi-Lift camshafts 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 Number20-229-4
Part TypeCamshafts
Product LineCOMP Cams Xtreme Energy Hi-Lift Camshafts
UPC036584078302
Cam StyleHydraulic flat tappet
Camshaft UseStreet/Strip
Basic Operating RPM Range3,000-6,800
Intake Duration at 050 inch Lift251
Exhaust Duration at 050 inch Lift257
Duration at 050 inch Lift251 int./257 exh.
Advertised Intake Duration295
Advertised Exhaust Duration307
Advertised Duration295 int./307 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.564 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.564 in.
Valve Lift with Factory Rocker Arm Ratio0.564 int./0.564 exh.
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind NumberCRS XE295HL-10
Valve Springs RequiredYes
QuantitySold individually.

Compatibility

Loading compatibility information...

Keep shopping

More from Comp Cams