Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededCOMP CAMSPART NUMBER: 249-SK42-226-4
Xtreme Energy 294H Hydraulic Flat Tappet Camshaft Small Kit Lift: .554" /.558" Duration: 294°/306° RPM Range: 2800-6800
$41595
Ships on 09/16/2026
Lowest Price GuaranteeOldsmobile 260-455 c.i. 8 cyl. 1967-1990
- Xtreme Energy 294H Hydraulic Flat Tappet Camshaft Small Kit
- Produces Better Throttle Response
- Produces Top Engine Horsepower
- Delivers Increased Engine Vacuum
- 1 Year Limited Warranty
Olds; Oldsmobile; Cutlass; Cutlass Supreme; 98; Calais; Ciera; Custom Cruiser; Starfire; Firenza; 88; Rocket; Rocket 88; Vista Cruiser; Delta 88; 260; 442; 307; 350; 403; 400; 425; 455
Pro Street/bracket, good intake, headers, gear, 3200+ stall.
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-6800
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
Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height5.5
Package Width14.0
Package Length26.0
Weight18.84 PG
Part CategoryPerformance Parts
UsageStreet/Performance
Intake Valve Lift0.554 in (14.072 mm)
Int. Duration Advertised (Deg)294
Exh. Duration @ .050 In. (Deg)256
Rpm Range2800-6800
Lifter TypeHydraulic Flat Tappet
Exh. Duration Advertised (Deg)306
Part FitmentSemi Universal
Engine Make/SizeOlds 260-455
Int. Duration @ .050 In. (Deg)250
Exhaust Valve Lift0.558 in (14.173 mm)
Vendor Part NumberSK42-226-4
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![159 Engine Break-In Oil Additive [12-Ounce]](https://www.jegs.com/images/mini_200/200/249/249-159.jpg)
Some parts are not legal for use in California or other states with similar laws / regulations
