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Engine - Valve Train - Valve Springs

58 products
Powersport Superstore is your go-to source for Engine - Valve Train - Valve Springs and related parts. Shop our unbeatable selection of Valve Springs with top-tier service, fast shipping, and great prices.
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Psychic Mx XU-09557S Intake And Exhaust Valve Springs
$12.25
$12.25
Developed from an ultra high strength alloy. Heat treated to increase the durability. Machined to precise specifications.Vehicle Fitment:2011-2012 KTM 350 SX-F 2012 KTM 350 XC-F
S&S Cycle 900-0594 Street Performance .585in. Valve Spring Kit
$178.20
$178.20
Single coil reduces the risk of valve float. Suitable for high performance applications. Accommodates camshaft lift to 0.585in. Includes: Springs, Top & Bottom Collars, Keepers, Shims.Vehicle F...
Psychic Mx XU-09543S Intake And Exhaust Valve Springs
$17.80
$17.80
Developed from an ultra high strength alloy. Heat treated to increase the durability. Machined to precise specifications.Vehicle Fitment:2003-2005 Honda CRF150F 2003-2009 Honda CRF230F 2012-2017 Ho...
Spi XU-09537ES Exhaust Spring Valve
$26.38
$26.38
Forged one-piece construction to help with weight reduction & improved flow. Performance valves receive a swirl polish, smooth stem treatment, and are made of 21-2n/suh35ht stainless steel. Spr...
Kibblewhite Precision 20-20430 Complete Valve Spring Kit - .415in. Lift
$124.81
$124.81
Type: Intake / Exhaust. Retainer Material: H.T. Steel. Valve Lift: 0.415in. Installed Height: 1.375in. Seat Pressure: 129#. Open Pressure: 272#. @ Lift: 0.415in. Note: All components are the qualit...
Kibblewhite Precision 20-20435 Complete Valve Spring Kit - .415in. Lift
$129.79
$129.79
Type: Intake / Exhaust. Retainer Material: H.T. Steel. Valve Lift: 0.415in. Installed Height: 1.375in. Seat Pressure: 129#. Open Pressure: 272#. @ Lift: 0.415in. Note: All components are the qualit...
1% Off
Kibblewhite Precision 20-20132 Lightweight Racing Valve Spring Kit - Steel - .600in. Lift
$148.02
$148.02
$148.95
Max lift kits are designed for maximum performance. Feature interference-wound, double-chrome silicone springs; heat-treated steel base washers. Available in a complete set for one engine. Include ...
Kibblewhite Precision 20-20364 Racing Valve Spring Kit - 0.600in. Lift
$142.97
$142.97
Seat Pressure 160-170lb. *Includes two sets of base washers to accommodate both stack exhaust guide styles; Includes valve seals Kits are designed for maximum performance. Features interference-wo...
26% Off
Kibblewhite Precision 60-60170 Lightweight Racing Valve Spring Kit
$162.68
$162.68
$220.95
Intake/ exhaust: 1.320in. installed height, 46 lb. seat pressure, 155 lb. open pressure, 0.445in. lift. Designed to out-perform and outlast the factory valve springs. Kit features lightweight, hig...
10% Off
Kibblewhite Precision 20-20060 Lightweight Racing Valve Spring Kit - Titanium - .655in Lift
$323.81
$323.81
$360.95
Type: Intake / Exhaust. Retainer Material: Titanium. Valve Lift: 0.655in. Installed Height: 1.865in. Seat Pressure: 190#. Open Pressure: 465#. @ Lift: 0.655in. Max lift kits are designed for maxim...
0% Off
Kibblewhite Precision 30-32800 Lightweight Racing Valve Spring Kit
$207.83
$207.83
$207.95
Intake: 1.340in. installed height, 50 lb. seat pressure, 162 lb. open pressure, 0.440in. lift;. Exhaust: 1.360in. installed height, 220 lb. open pressure, 0.405in. lift. Designed to out-perform an...
Kibblewhite Precision 96-96500 Lightweight Racing Beehive Valve Spring Kit
$181.00
$181.00
Progressively wound springs using Kobe super-clean, chrome silicon-based wire that is heat treated and shot peened. Tight-tolerance, FEA-designed hardened steel Posi-Loc style titanium retainers to...
0% Off
Kibblewhite Precision 20-21550 Performance Rebuild Ovate Wire Beehive Valve Spring Kits - .660in.
$214.17
$214.17
$214.95
Great for stock and moderate performance rebuilds. Reduces total valvetrain mass for longevity. Progressively wound beehive springs offer a broad range of natural frequencies, making it difficult f...
Kibblewhite Precision 20-21400 Performance Rebuild Ovate Wire Beehive Valve Spring Kits - .610in.
$184.99
$184.99
Great for stock and moderate performance rebuilds. Reduces total valvetrain mass for longevity. Progressively wound beehive springs offer a broad range of natural frequencies, making it difficult f...
0% Off
Kibblewhite Precision 20-21500 Performance Rebuild Ovate Wire Beehive Valve Spring Kits - .660in.
$207.41
$207.41
$207.95
Great for stock and moderate performance rebuilds. Reduces total valvetrain mass for longevity. Progressively wound beehive springs offer a broad range of natural frequencies, making it difficult f...
Kibblewhite Precision 40-41400 Lightweight Racing Valve Spring Kit
$220.26
$220.26
Intake: 1.320in. installed height, 65 lb. seat pressure, 181 lb. open pressure, 0.415in. lift;. Exhaust: 1.315in. installed height, 49 lb. seat pressure, 155 lb. open pressure, 0.415in. lift. Desi...
0% Off
Kibblewhite Precision 80-82300 Lightweight Racing Valve Spring Kit
$220.26
$220.26
$220.95
Intake: 1.315 installed height, 69 lb. seat pressure, 187 lb. open pressure, 0.420 lift;. Exhaust: 1.160 installed height, 52 lb. seat pressure, 149 lb. open pressure, 0.400 lift. Designed to out-...
0% Off
Kibblewhite Precision 20-21650 Racing Valve Spring Kit - .650in Lift
$219.85
$219.85
$219.95
Seat pressure 185 lb. Steel spring retainers Kits are designed for maximum performance. Features interference-wound, double-chrome silicone springs and H.T. steel base washers. Available in a comp...
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