New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Collection:

Engine - Valve Train

2503 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.
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
Regular price $15.02
Sale price $15.02
Regular price
Unit price
per 
Replacement shims.
Regular price $33.20
Sale price $33.20
Regular price
Unit price
per 
Material: SteelForge one piece valves for unmatched strength. CVD/CNI coated to reduce heat and friction. Manufactured to exacting tolerances from highest grade material. All valves sold each.Vehic...
Regular price $15.02
Sale price $15.02
Regular price
Unit price
per 
Replacement shims.
Regular price $22.64
Sale price $22.64
Regular price
Unit price
per 
Replacement shims.
Regular price $15.09
Sale price $15.09
Regular price
Unit price
per 
Replacement shims.
Regular price $21.83
Sale price $21.83
Regular price
Unit price
per 
Replacement shims.
Regular price $116.95
Sale price $116.95
Regular price
Unit price
per 
Made using a specific heat-treatment to ensure hardness for maximum durability and less wear. Precision machined to match exact size. Inexpensive and easy replacement for expensive OEM shims.Vehicl...
Regular price $15.02
Sale price $15.02
Regular price
Unit price
per 
Replacement shims.
Regular price $21.83
Sale price $21.83
Regular price
Unit price
per 
Replacement shims.
5% Off
Regular price $143.95
Sale price $143.95
Regular price $151.29
Unit price
per 
Material: SteelReplaces the OEM valves & valve springs. Steel, nitrided valves for increased durability and less wear under extreme conditions. Stronger valve springs deal with the extra weight...
Regular price $143.95
Sale price $143.95
Regular price
Unit price
per 
Material: SteelReplaces the OEM valves & valve springs. Steel, nitrided valves for increased durability and less wear under extreme conditions. Stronger valve springs deal with the extra weight...
Regular price $136.69
Sale price $136.69
Regular price
Unit price
per 
Kits include upper and lower tubes, clips, cups, springs and washers. Compatible with adjustable pushrods. One kit will do a complete engine.Vehicle Fitment:1996-2003 Harley Davidson XL1200C Sports...
Regular price $135.63
Sale price $135.63
Regular price
Unit price
per 
Kits include upper and lower tubes, clips, cups, springs and washers. Compatible with adjustable pushrods. One kit will do a complete engine.Vehicle Fitment:2004-2019 Harley Davidson XL1200C Sports...
Regular price $135.63
Sale price $135.63
Regular price
Unit price
per 
Kits include upper and lower tubes, clips, cups, springs and washers. Compatible with adjustable pushrods. One kit will do a complete engine.Vehicle Fitment:2012-2016 Harley Davidson FLD Switchback...
10% Off
Regular price $328.99
Sale price $328.99
Regular price $365.95
Unit price
per 
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2008-2009 Honda CRF250R
10% Off
Regular price $328.99
Sale price $328.99
Regular price $365.95
Unit price
per 
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2004-2006 Kawasaki KX250F 2004-2006 Suzuki RM-Z250
Free
Replacement bushing for S&S roller rocker arms. Sold each. Made in the USA.
Free
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1990 Kawasaki ZX750 Ninja ZX-7

Your Garage

Add a Vehicle