


COMP Cams Conical Valve Spring Kit - GM LS1/LS2/LS3 w/ Tool Steel Retainers
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
COMP Cams Conical Valve Spring Kit - GM LS1/LS2/LS3 w/ Tool Steel RetainersThe springs conical design features a smaller diameter in the upper half to reduce active mass. This reduction in mass, along with the progressive frequency created by the conical shape, dampens coil oscillations better than any other spring design. These improvements allow for the use of more aggressive Camshafts and an increase in RPM limit speed. Finally, Superfinish processing of the springs results in increased durability and spring life. Kit
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 5
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Size: Single Slat, Color: Glossy Black&M-Color
Look awesome in her! Not installed byte because I haven’t had the time and will need a little extra work but they are dope
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Reviewed in the United States on May 1, 2021
★★★★★ 3
Last about a year ishhh
Size: Single Slat, Color: Glossy Black&M-Color
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Hasn’t faded. Just wish the fitment was better.
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Reviewed in the United States on August 17, 2018
★★★★★ 5
Fits a 2001 330!
Size: Single Slat, Color: Black, Size: Single Slat, Color: Black
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Reviewed in the United States on October 7, 2024
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Reviewed in the United States on March 4, 2026
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