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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-SK12-450-8
Magnum Hydraulic Roller Camshaft Small Kit Chevy Small Block 262-400 Retro Fit Lift: .560"/.560"
$1,27695
Ships on 10/23/2026
Lowest Price GuaranteeChevrolet Small Block 262-400ci 1958-1998Retro-Fit for Non Factory Roller
- Magnum Hydraulic Roller Camshaft Small Kit
- Lift: .560"/.560"
- Duration: 286°/286°
- Lobe Separation Angle: 110°
- RPM Range: 2500-6000
- Cams Are Very Aggressive
- Designed For Performance Oriented Vehicles
- Deliver More Power Than Standard Camshafts
- 1 Year Limited Warranty
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
Great for street machines. Best with headers and aftermarket intake. Rough idle. Limited vacuum. 2500+ stall.
Chevy Small Block 262-400 Retro Fit
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.
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Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height5.2
Package Width10.3
Package Length25.3
Weight20.69 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)230
Cam StyleHydraulic roller tappet
Grind NumberCS 286H-R10
Exh. Duration Advertised (Deg)286
Locks IncludedNo
Engine Make/SizeChevy Small Block (262-400)
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.56
Int. Duration @ .050 In. (Deg)230
Assembly Lubricant IncludedNo
Basic Operating Rpm Range2,500-6,000
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.56 in (14.224 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)286
Lobe Separation (Deg)110
Rpm Range2500-6000
Lifter StyleHydraulic roller
Advertised Duration286 int./286 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.56
Valve Springs IncludedNo
UsageStreet/Strip
Valve Lift With Factory Rocker Arm Ratio0.560 int./0.560 exh.
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lift0.56 in (14.224 mm)
Advertised Intake Duration286
Intake Duration At 050 Inch Lift230
Exhaust Duration At 050 Inch Lift230
Timing Chain StyleDouble non-roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration286
Lifter TypeHydraulic Roller
Part FitmentSemi Universal
Duration At 050 Inch Lift230 int./230 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberSK12-450-8
Package Qty1
Package TypeEA
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