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Engine - Valve Train

2502 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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Kibblewhite Precision 40-40925 Black Diamond Exhaust Valve - Oversized (27mm)
$33.98
$33.98
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
Kibblewhite Precision 20-2029 Bronze Intake Valve Guide (+.010in.) Kibblewhite Precision 20-2029 Bronze Intake Valve Guide (+.010in.)
$42.56
$42.56
Quantity: Pkg. of 1. Material: C630 Bronze. Type: Intake. Outside Dia.: (G): 0.5750in. / +0.010in. A: 0.450in. B: 0.540in. C: 0.810in. D: 1.340in. E: 0.745in. F: 0.3745in.. We choose to use C630 n...
Kibblewhite Precision 20-50HS Intake Valve Guide (+.025) Kibblewhite Precision 20-50HS Intake Valve Guide (+.025)
$36.69
$36.69
Quantity: Pkg. of 1. Material: C630 Bronze. Type: Intake. Outside Dia.: (G): 0.6500in./ +0.025in. A: 0.450in. B: 0.540in. C: 0.755in. D: 1.315in. E: 0.745in. F: 0.3745in. We choose to use C63000 n...
Kibblewhite Precision 20-20425 Complete Valve Spring Kit - .415in. Lift
$126.70
$126.70
Includes steel retainers. Type: Intake / Exhaust. Retainer Material: H.T. Steel. Valve Lift: 0.415in. Installed Height: 1.375in. Seat Pressure: 127#. Open Pressure: 270#. @ Lift: 0.415in. Note: All...
Kibblewhite Precision 70-4228 Black Diamond Intake Valve
$45.19
$45.19
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
Kibblewhite Precision 30-4069 Valve Guide Kibblewhite Precision 30-4069 Valve Guide
$36.06
$36.06
Type: Intake / Exhaust. Outside Dia.: (G): 0.4372in. / Std. A: 0.550in. B: 0.650in. C: 0.890in. D: 1.050in. E: 0.685in. F: 0.2155in.. We choose to use C63000 nickel bronze as a material to make va...
Kibblewhite Precision 96-96008 Black Diamond Exhaust Valve - Oversized (31mm)
$45.19
$45.19
Material: Stainless SteelMust use KPMI Lightweight Valve Spring Kits when installing Black Diamond Valves.. Black Diamond valves feature one-piece stainless steel construction with stellite tips a...
Kibblewhite Precision 40-4281H White Diamond Intake Valve - Oversized (38.5mm)
$61.66
$61.66
Material: Stainless SteelWe fully CNC machine our White Diamond Valves from a one-piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat and corrosion resistan...
Kibblewhite Precision 20-21150 Complete Valve Spring Kit - .600in. Lift
$142.97
$142.97
Type: Intake / Exhaust. Valve Lift: 0.600in. Installed Height: 1.510in. Seat Pressure: 152#. Open Pressure: 387#. @ Lift: 0.600in. Retainer offset 0.070in. for taller installed height. Basewashers ...
Kibblewhite Precision 20-2054M Manganese Bronze Intake Valve Guide (+.004) Kibblewhite Precision 20-2054M Manganese Bronze Intake Valve Guide (+.004)
$25.20
$25.20
Quantity: Pkg. of 1. Material: Manganese Bronze. Type: Intake. Outside Dia.: (G): 0.6290in./ +0.004in. A: 0.450in. B: 0.540in. C: 0.755in. D: 1.315in. E: 0.745in. F: 0.3745in. Precision-machined g...
Kibblewhite Precision 20-2052M Manganese Bronze Intake Valve Guide (+.002) Kibblewhite Precision 20-2052M Manganese Bronze Intake Valve Guide (+.002)
$25.20
$25.20
Quantity: Pkg. of 1. Material: Manganese Bronze. Type: Intake. Outside Dia.: (G): 0.6270in./ +0.002in. A: 0.450in. B: 0.540in. C: 0.755in. D: 1.315in. E: 0.745in. F: 0.3745in.. Precision-machined ...
Kibblewhite Precision 20-2050M Manganese Bronze Intake Valve Guide - Standard Kibblewhite Precision 20-2050M Manganese Bronze Intake Valve Guide - Standard
$25.20
$25.20
Quantity: Pkg. of 1. Material: Manganese Bronze. Type: Intake. Outside Dia.: (G): 0.6250in./ Std. A: 0.450in. B: 0.540in. C: 0.755in. D: 1.315in. E: 0.745in. F: 0.3745in.. Precision-machined guide...
Kibblewhite Precision 20-20056 Black Diamond Intake Valve - Oversize
$38.56
$38.56
Material: Stainless SteelO.E.M. OS. Head Diameter 1.9. Stem Diameter 0.31. Overall Length 4.4. Black Diamond valves feature one-piece stainless steel construction with stellite tips and special im...
Kibblewhite Precision 80-8056H White Diamond Center Intake Valve
$59.56
$59.56
Material: Stainless SteelHead Dia. 27.00mm. We fully CNC machine our White Diamond Valves from a one-piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat an...
Kibblewhite Precision 80-80431 Black Diamond Intake Valve - Oversized (39mm)
$39.81
$39.81
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
41% Off
Vesrah GG-3035-IN Intake Valve
$18.70
$18.70
$31.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:1994-1997 Suzuki RF900
41% Off
Vesrah GG-3029-IN Intake Valve
$18.31
$18.31
$30.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:1992-1993 Suzuki GSX-R600 1994-1996 Suzuki RF600
Vesrah GG-2007-EX Exhaust Valve
$37.44
$37.44
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1978-1981 Yamaha SR500 1976-1978 Yamaha TT500 1976-1979 Yamaha XT500
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