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Engine - Valve Train

2500 products
Powersport Superstore is your go-to source for Engine - Valve Train and related parts. Shop our unbeatable selection of Valve Train with top-tier service, fast shipping, and great prices.
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10% Off
Kibblewhite Precision 30-30952 Black Diamond Intake Valve - Oversized (38mm)
$67.83
$67.83
$75.37
Material: Stainless SteelHead Diameter: 38.00mm / 1.496in. Stem Diameter: 5.5mm / 0.2158in. Tulip: 20deg. Overall Length: 3.325in. Remarks: Oversized +2mm. Note: Must use Kibblewhite Lightweight Va...
Kibblewhite Precision 20-4096C Cast Iron Valve Guide - +.002in.
$21.64
$21.64
KPMI R&D has produced a proprietary cast iron blend that thrives in the tough operating conditions of todays engines. KMPIs certified cast iron provides excellent wear resistance and a superior...
6% Off
Kibblewhite Precision 40-4420 Intake/Exhaust Valve Guide Kibblewhite Precision 40-4420 Intake/Exhaust Valve Guide
$20.92
$20.92
$22.29
Outside Dia.: (G): 0.4165in. / Std. A: 0.550in. B: 0.595in. C: 0.620in. D: 0.855in. E: 0.460in. F: 0.1760in.. We choose to use C63000 nickel bronze as a material to make valve guides because of it...
Kibblewhite Precision 71002-4 Teflon Premium Valve Seal
$22.68
$22.68
All seals require the use of a .500 and .562 seal cutter; sold separately. Sold in packages of four. PTFE seals. For use with intake and exhaust valve guides. Made in the USA.Vehicle Fitment:1966-...
Pro-X 29.748250 7.48mm Shims - 2.50mm
$15.02
$15.02
Replacement shims.
Pro-X 29.748220 7.48mm Shims - 2.20mm
$22.64
$22.64
Replacement shims.
Pro-X 29.748175 7.48mm Shims - 1.75mm
$15.91
$15.91
Replacement shims.
Pro-X 29.748185 7.48mm Shims - 1.85mm
$22.64
$22.64
Replacement shims.
Pro-X 29.948335 9.48mm Shims - 3.35mm
$15.02
$15.02
Replacement shims.
Pro-X 29.748295 7.48mm Shims - 2.95mm
$22.64
$22.64
Replacement shims.
Psychic Mx XU-09548E Exhaust Valve
$26.38
$26.38
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
14% Off
Psychic Mx XU-09532E Exhaust Valve
$18.97
$18.97
$21.95
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
Pro-X 29.748215 7.48mm Shims - 2.15mm
$22.64
$22.64
Replacement shims.
Psychic Mx XU-09554I Intake Valve
$23.91
$23.91
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
Psychic Mx XU-09502E Exhaust Valve
$22.48
$22.48
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
Psychic Mx XU-09552I Intake Valve
$23.91
$23.91
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
10% Off
S&S Cycle 930-0051 Adjustable Chromoly Pushrod Set
$194.04
$194.04
$215.95
H-D# 17904-66. Made from aircraft-grade seamless 4130 chromoly heat-treated steel tubing to be lighter and stronger than stock. Contain two intake and two exhaust pushrods for the most accurate ge...
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...
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