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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-56-460-8
Magnum Hydraulic Roller Camshaft Chevy 4.3L V6 1992-Present Lift: .500"/.510"
$57795
Ships on 09/15/2026
Lowest Price GuaranteeChevy 4.3 Liter 262ci 90° 6 Cyl. 1992-Present Computer Controlled With Balance Shaft
- Magnum Hydraulic Roller Camshaft
- Lift: .500"/.510"
- Duration: 270°/276°
- Lobe Separation Angle: 114°
- RPM Range: 2000-5500
- Cams Are Very Aggressive
- Designed For Performance Oriented Vehicles
- Deliver More Power Than Standard Camshafts
- 1 Year Limited Warranty
Chevy 4.3L V6 1992-Present
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
BrandCOMP CAMS
Package Height2.7
Package Width6.5
Package Length24.2
Weight6.6 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)220
Cam StyleHydraulic roller tappet
Grind NumberC6 270AH-R14
Exh. Duration Advertised (Deg)276
Engine Make/SizeChevy 262
Intake Valve Lift With Factory Rocker Arm Ratio (I0.5
Int. Duration @ .050 In. (Deg)215
Basic Operating Rpm Range2,000-5,500
Intake Valve Lift0.5 in (12.7 mm)
Computer-Controlled CompatibleYes
Int. Duration Advertised (Deg)270
Lobe Separation (Deg)114
Rpm Range2000-5500
Advertised Duration270 int./276 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.51
UsageStreet/Strip
Valve Lift With Factory Rocker Arm Ratio0.500 int./0.510 exh.
QuantitySold individually
Exhaust Valve Lift0.51 in (12.954 mm)
Advertised Intake Duration270
Intake Duration At 050 Inch Lift215
Exhaust Duration At 050 Inch Lift220
Advertised Exhaust Duration276
Lifter TypeHydraulic Roller
Duration At 050 Inch Lift215 int./220 exh.
Valve Springs RequiredYes
Vendor Part Number56-460-8
Package Qty1
Package TypeEA
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