JEGS
Hydraulic Roller Camshaft & Lifter Kit for 1997-2015 GM LS GEN III/IV [289/300 Duration, 525/525 Lift, 110 LSA]
555-200579K
![Hydraulic Roller Camshaft & Lifter Kit for 1997-2015 GM LS GEN III/IV [289/300 Duration, 525/525 Lift, 110 LSA] Hydraulic Roller Camshaft & Lifter Kit for 1997-2015 GM LS GEN III/IV [289/300 Duration, 525/525 Lift, 110 LSA]](http://www.jegs.com/images/photos/500/555/555-200579k.jpg)



Items You Need
GM LS Series
JEGS 200579K Hydraulic Roller Camshaft & Lifter Kit 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 street/strip performance cam and provides great mid-range and superior top-end power. Requires custom ECU tuning.
1997-2015 GM LS GEN III/IV Engine Fitment Listing
JEGS 200579K Hydraulic Roller Camshaft & Lifter Kit Note:
- This hydraulic roller camshaft compares to the camshaft found in GM Crate Motor LSX376/525 and LS376/515 (GM Part number 88958770)
JEGS 200579K Hydraulic Roller Camshaft & Lifter Kit Includes:
- (1) JEGS GM LS Gen III/IV Engine Hydraulic Roller Camshaft 555-200579
- (1) JEGS GM LS Gen III/IV Engine Hydraulic Roller Lifters (Set of 16) 555-20825
Specifications:
Do you have to change the valve springs on the 5.7 ls1 engine? or can I leave the originals?
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.