JEGS
GM LS Dual Valve Spring and Retainer Kit [1.295 O.D.]
555-514122
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JEGS 555-514122 GM LS Dual Valve Spring and Retainer Kit Features:
- Upgrade a pair of cylinder heads and get the most out of your engine
- Works with stock and aftermarket rocker arms and is ideal for stock to moderately modified ls1, ls2, ls3, and ls6 cylinder heads
JEGS 555-514122 GM LS Dual Valve Spring and Retainer Kit Notes:
- Dual Valve Spring With Damper- Weight: 95.4 g
- Valve Spring Specs: 140 lbs. @ 1.800 in., 385lbs @ 1.150 in., Coil Bind @ 1.100 in.
- Titanium Retainer - Weight: 11.4 g - 7 degrees
- Locator - O.D.: 1.250 in., I.D.: 0.505 in. Thickness: 0.060 in. Weight: 10.2 g
- Locks - Weight: 2.8 g - For 8mm Valve Stem
Specifications:
Does this work on ls3 2008 Yukon Denali
Will these fit a stock 2002 Silverado 5.3
stock rockers
Motor Vehicles
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Tools:
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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.