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COMP Cams Xtreme Energy Camshafts 51-433-11 Camshaft, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .520/.540, Pontiac, V8, Each

SKU: CCA51-433-11

Camshafts

COMP Cams Xtreme Energy Camshafts 51-433-11 Camshaft, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .520/.540, Pontiac, V8, Each

SKU: CCA51-433-11

Camshafts
A$1,255.77
IN STOCK! Est Ship 3-7 Days days. In stock at 2 locations (5 available)

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Description

Camshaft - Xtreme Energy - Hydraulic Roller - Lift 0.520 / 0.540 in - Duration 288 / 294 - 110 LSA - 2200 / 6000 RPM - Pontiac V8 - Each

XE 236/242 HRlr Pont

Xtreme Energy 236/242 Hydraulic Roller Cam

Additional Information

Rough idle, needs 2800+ stall, lower gears and 9.5:1 compression.

Application Summary

Pontiac 265-455 V8

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-11-08 17:35:33

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 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 19:12:55

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca51-433-11
SFX Item ID 4777159
Accounting SKU cca-51-433-11
Manufacturer SKU 51-433-11
Manufacturer UPC N/A
Alternative References 51-433-11, CCA-51-433-11, COM51-433-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .520/.540, Pontiac, V8, Each

COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number51-433-11
Part TypeCamshafts
Product LineCOMP Cams Xtreme Energy Camshafts
UPC036584313014
Cam StyleHydraulic roller, Retro-fit
Camshaft UseStreet/Strip
Basic Operating RPM Range2,200-6,000
Intake Duration at 050 inch Lift236
Exhaust Duration at 050 inch Lift242
Duration at 050 inch Lift236 int./242 exh.
Advertised Intake Duration288
Advertised Exhaust Duration294
Advertised Duration288 int./294 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.520 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.540 in.
Valve Lift with Factory Rocker Arm Ratio0.520 int./0.540 exh.
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind NumberXR288HR-10
Valve Springs RequiredYes
QuantitySold individually.

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