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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-SK69-248-4
High Energy 260H Hydraulic Flat Tappet Camshaft Small Kit Lift: .459" /.459" Duration: 260°/260° RPM Range: 1200-5500
$44995
Ships on Oct 28, 2026
Lowest Price GuaranteeCurrently Unavailable
This product is currently not available. Please call customer service for assistance at 1-800-345-4545.
Buick 231ci V-6 1977-1987/1988-89 Trans Am
- High Energy 260H Hydraulic Flat Tappet Camshaft Small Kit
- High Torque Cams
- For Street Applications w/Lower Compression Ratios
- Can Be Used w/Most Stock Components
- 1 Year Limited Warranty
Buick Grand National; Grand National; Buick 231
Good replacement for turbo charged Grand National.
Lift: .459''/.459"
Duration: 260°/260°
RPM Range: 1200-5500
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 Height6.3
Package Width11.4
Package Length29.1
Weight14.92 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)212
Cam StyleHydraulic flat tappet
Grind Number260H
Exh. Duration Advertised (Deg)260
Locks IncludedNo
Engine Make/SizeBuick 231-252
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.459
Int. Duration @ .050 In. (Deg)212
Assembly Lubricant IncludedYes
Basic Operating Rpm Range1,200-5,500
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.459 in (11.659 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)260
Lobe Separation (Deg)112
Rpm Range1200-5500
Lifter StyleHydraulic flat tappet
Advertised Duration260 int./260 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.459
Valve Springs IncludedNo
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.459 int./0.459 exh.
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lift0.459 in (11.659 mm)
Advertised Intake Duration260
Intake Duration At 050 Inch Lift212
Exhaust Duration At 050 Inch Lift212
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration260
Lifter TypeHydraulic Flat Tappet
Part FitmentSemi Universal
Duration At 050 Inch Lift212 int./212 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberSK69-248-4
Package Qty1
Package TypeEA
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