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![LST Stage 2 Hydraulic Roller Cam Kit [GM LS 4.8L Turbo 58x Tooth Reluctor]](https://www.jegs.com/images/mini_750/200/249/249-mk54-331-58.jpg)
Vehicle Info NeededCOMP CAMSPART NUMBER: 249-MK54-331-58
LST Stage 2 Hydraulic Roller Cam Kit [GM LS 4.8L Turbo 58x Tooth Reluctor]
$1,93195
Ships on 10/21/2026
Lowest Price GuaranteeGM Gen III/IV LS
LST Stage 2 Hydraulic Roller Camshaft Master KitGM LS 4.8L Turbo 58x Reluctor 3-Bolt Cam Gear Lift: .612 in./.612 in. Advertised Duration: 283/291 Duration at .050: 225/233 RPM Range: 2400-7400
Engineered for use in racing GM LS 4.8L with 58-tooth crank reluctor using low back pressure turbo systems. This LST "Low Shock Technology" complete cam kit will provide the performance and durability you need at high engine speeds while providing excellent stability at 7400 RPM.
Kit Contents
- Camshaft 249-54-331-11
- Lifters 249-875-16
- Timing Set 249-7106
- Pushrods 249-7639-16
- Valve Springs 249-26926-16
- Valve Retainers 249-1779-16
- Valve Locks 249-623-16
- Valve Seals 249-511-16
- Spring Seats 249-4695-16
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 Height5.5
Package Width10.5
Package Length26.0
Weight27.25 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)233
Cam StyleHydraulic roller tappet
Grind Number283MGH15
Exh. Duration Advertised (Deg)291
Locks IncludedYes
Lobe Separation (Degrees)115
Engine Make/SizeChevy LS Series
Retainers IncludedYes
Int. Duration @ .050 In. (Deg)225
Pushrods IncludedYes
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.612 in (15.545 mm)
Int. Duration Advertised (Deg)283
Rpm Range2500-7400
Valve Springs IncludedYes
UsageStreet/Strip
Camshaft Gear Attachment3-bolt
QuantitySold as a kit
Valve Stem Seals IncludedYes
Exhaust Valve Lift0.612 in (15.545 mm)
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Lifter TypeHydraulic Roller
Part FitmentSemi Universal
Valve Springs RequiredYes
Lifters IncludedYes
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
