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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-K23-701-9
Xtreme Energy Mechanical Roller Camshaft Complete Kit Chrysler 383-440ci 1959-1980 Three Bolt Lift: .570"/.576"
$1,76095
Ships on 10/23/2026
Lowest Price GuaranteeChrysler 383-440 C.I. 8 CYL. 1959-1980
- Xtreme Energy Mechanical Roller Camshaft Complete Kit
- Lift: .570"/.576"
- Duration: 280°/286°
- Lobe Separation Angle: 110°
- RPM Range: 2500-6200
- Produces Better Throttle Response
- Produces Top Engine Horsepower
- Delivers Increased Engine Vacuum
- 1 Year Limited Warranty
273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA
9.5:1 with 3000+ stall. Strong mid-range with a lopey idle.
Chrysler 383-440ci 1959-1980 Three Bolt
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 Height10.4
Package Width14.8
Package Length25.3
Weight27.35 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)248
Cam StyleMechanical roller tappet
Grind NumberXR280R
Exh. Duration Advertised (Deg)286
Locks IncludedYes
Engine Make/SizeMopar V8
Retainers IncludedYes
Intake Valve Lift With Factory Rocker Arm Ratio (I0.57
Int. Duration @ .050 In. (Deg)242
Assembly Lubricant IncludedNo
Basic Operating Rpm Range2,500-6,200
Pushrods IncludedNo
Gaskets IncludedNo
Intake Valve Lash0.016 in (0.406 mm)
Rocker Arms IncludedNo
Intake Valve Lift0.57 in (14.478 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)280
Lobe Separation (Deg)110
Rpm Range2500-6200
Lifter StyleMechanical roller
Advertised Duration280 int./286 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.576
Valve Springs IncludedYes
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.570 int./0.576 exh.
Camshaft Gear Attachment3-bolt
QuantitySold as a kit
Valve Stem Seals IncludedYes
Exhaust Valve Lash0.018 in (0.457 mm)
Exhaust Valve Lift0.576 in (14.63 mm)
Advertised Intake Duration280
Outside Diameter Of Outer Spring1.535 in (39 mm)
Intake Duration At 050 Inch Lift242
Exhaust Duration At 050 Inch Lift248
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration286
Lifter TypeMechanical Roller
Part FitmentSemi Universal
Duration At 050 Inch Lift242 int./248 exh.
Valve Springs RequiredNo
Lifters IncludedYes
Vendor Part NumberK23-701-9
Package Qty1
Package TypeEA
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