Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs

Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs

Marsoni

M251S

$345.81

Get it in 3 business days with 1 day shipping. Friday, May 29

Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve SpringsFrom drag strips to short track and endurance circuits, the Manley NexTek series is engineered for serious racers. NexTek springs resist pressure loss and valve train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high RPM performance. Built to outperform and outlast in real world competition.

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We offer a 30-day return/exchange service after receiving.
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I have used this brand exclusively on my BMW (110K) and Volvo (90K), with synthetic oil changes at 6000 miles religiously, and neither burns a single drop of oil. I have never seen any "failure" of the filter, which remains firm until the end. Unfortunately the price advantage has been eroding over the years- boo. So lost a star for that-

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Reviewed in the United States on March 23, 2015

Verified Purchase

Daniel

San Leandro, US

★★★★★ 5

Only oil filter you should buy if you have a Volvo

Only filter you should be buying if you own Volvo

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Reviewed in the United States on July 18, 2025

Verified Purchase

Erik B.