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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-SK35-510-8
Comp Cams Xtreme Energy Hydraulic Roller Camshafts
$99595
Ships on 10/19/2026
Lowest Price GuaranteeFord 5.0L 8 cyl. 1982-2002Computer Controlled (EFI) for engines originally equipped with hydraulic roller camshaft.
- Xtreme Energy XE258HR Hydraulic Roller Camshaft Small Kit
- Produces Better Throttle Response
- Produces Top Engine Horsepower
- Delivers Increased Engine Vacuum
- 1 Year Limited Warranty
Ford; SBF; Mustang; Windsor; Fairlane; Meteor; Mercury; GT; 22; 260; Sunbeam; Tiger; 289; 302; 351; 289; HiPo; K-Code; GT-350; Shelby; Boss; 5.0; 308; Windsor; Torino; Cougar; F-150; Squire; Thunderbird; LTD; Galaxie; Grand Marquis
For stock H.O. or with mild modifications.
Lift: .533''/.544''
Duration: 258°/266°
Lobe Separation Angle: 114°
RPM Range: 1300-5300
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 Height5.0
Package Width10.5
Package Length26.0
Weight23.0 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)216
Cam StyleHydraulic roller tappet
Grind NumberXE258HR
Exh. Duration Advertised (Deg)266
Locks IncludedNo
Engine Make/SizeFord 5.0L/302
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.533
Int. Duration @ .050 In. (Deg)208
Assembly Lubricant IncludedNo
Basic Operating Rpm Range1,300-5,300
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.533 in (13.538 mm)
Computer-Controlled CompatibleYes
Int. Duration Advertised (Deg)258
Lobe Separation (Deg)112
Rpm Range1500-5500
Lifter StyleHydraulic roller
Advertised Duration258 int./266 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.544
Valve Springs IncludedNo
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.533 int./0.544 exh.
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lift0.544 in (13.818 mm)
Advertised Intake Duration258
Intake Duration At 050 Inch Lift208
Exhaust Duration At 050 Inch Lift216
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration266
Lifter TypeHydraulic Roller
Duration At 050 Inch Lift208 int./216 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberSK35-510-8
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
