JEGS
Hydraulic Roller Camshaft for 1997-2015 GM LS Gen III/IV w/3-Bolt Timing Sprocket [278/287 Duration, 523/524 Lift, 112 LSA]
555-200578
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![Hydraulic Roller Camshaft for 1997-2015 GM LS Gen III/IV w/3-Bolt Timing Sprocket [278/287 Duration, 523/524 Lift, 112 LSA]](http://www.jegs.com/images/photos/500/555/555-200578.jpg "Hydraulic Roller Camshaft for 1997-2015 GM LS Gen III/IV w/3-Bolt Timing Sprocket [278/287 Duration, 523/524 Lift, 112 LSA]")
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GM LS Series
JEGS 555-200578 Hydraulic Roller Camshaft for 1997-2015 GM LS GEN III/IV Engine is designed for GM car and truck applications with a three-bolt camshaft gear attachment and 1.7 ratio rocker arms. This camshaft is a good performance cam and provides good torque and very strong mid-range power. Requires ECU custom tuning.
JEGS 555-200578 GM LS Gen III/IV Hydraulic Roller Camshaft Note:
- This camshaft compares to the cam in GM Crate Motor LSX376/480 (GM Camshaft Part #88958753)
1997-2015 GM LS GEN III/IV Engine Fitment Listing
LS Roller Camshaft Specifications Chart
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
Specifications:
What should the stall range on the torque converter be for this cam?
Will i need to change torque converter on a 1999 z28
Is this camshaft compatible with 2000 LS 5.3 Silverado Z71?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.