COMP Cams Specialty Hydraulic Flat Camshaft Lift .425"/.440" Duration 252/260 Lobe Angle 108 deg

Vehicle Info Needed

COMP CAMSPART NUMBER: 249-20-300-4

COMP Cams Specialty Hydraulic Flat Camshaft Lift .425"/.440" Duration 252/260 Lobe Angle 108 deg

Name: COMP Cams Specialty Hydraulic Flat Camshaft Lift .425"/.440" Duration 252/260 Lobe Angle 108 deg
Brand: COMP CAMS
SKU: 249-20-300-4
Price: 182.99 USD
Availability: InStock

^$182⁹⁹

Ships on 09/15/2026

Lowest Price Guarantee

Chrysler

Lift

Duration

Lobe Angle

Specialty Camshaft
1 Year Limited Warranty
Chrysler; Dodge; Plymouth; 273; 318; 340; 360; Magnum; LA; Barracuda; 5.2; 5.9; Challenger; Charger; Charger 500; Li' Red Express; Ram; Ramcharger; Cuda; MOPAR

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

These specialty cams from COMP Cams are available in many applications and camshaft types. No matter what setup you're running, whether you race, cruise, or pull, COMP Cams has a cam for you.

Part TypeCamshaft

Product LineCOMP Cams Specialty Hydraulic Flat Tappet Camshafts

BrandCOMP CAMS

Package Height2.75

Package Width3.0

Package Length24.5

Weight9.78 PG

Part CategoryPerformance Parts

Exh. Duration @ .050 In. (Deg)212

Cam StyleHydraulic flat tappet

Grind NumberCRS 252AH-8

Exh. Duration Advertised (Deg)260-7

Engine Make/SizeChevy Small Block (262-400)

Intake Valve Lift With Factory Rocker Arm Ratio (I0.425

Int. Duration @ .050 In. (Deg)206

Intake Valve Lift0.425 in (10.795 mm)

Computer-Controlled CompatibleNo

Int. Duration Advertised (Deg)252-4

Lobe Separation (Deg)108

Rpm Range800-4900

Advertised Duration252 int./260 exh.

Exhaust Valve Lift With Factory Rocker Arm Ratio (0.44

UsageStreet/Strip

Valve Lift With Factory Rocker Arm Ratio0.425 int./0.440 exh.

QuantitySold individually

Exhaust Valve Lift0.44 in (11.176 mm)

Advertised Intake Duration252

Intake Duration At 050 Inch Lift206

Exhaust Duration At 050 Inch Lift212

Advertised Exhaust Duration260

Lifter TypeHydraulic Flat Tappet

Part FitmentSemi Universal

Duration At 050 Inch Lift206 int./212 exh.

Valve Springs RequiredYes

Vendor Part Number20-300-4

Package Qty1

Package TypeEA

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