COMP Cams Valve Seal 5/16in PTFE - 500-1

Fits: 5/16" Valve Stems - .530" Guides (.630" Outer Diameter)Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guidesSmaller diameter than COMP...

COMP Cams Camshaft Fv6 270HR-12 - 49-422-8

Hydraulic Roller: Good in Explorers and Rangers with aftermarket chip. Strong torque and mid-range.CatalogUser 1This Part Fits:YearMakeModelSubmodel1990-1997FordAerostarBase1990-1994FordAerostarEddie...

COMP Cams Camshaft Fv6 256HR-12 - 49-410-8

Hydraulic Roller: Good OEM replacement in Explorers and Rangers. Good torque and mileage. Great for towing.CatalogUser 1This Part...

COMP Cams Guide Plates GM LS1 3/8 Flat - 4856-8

flat, 1-piece, non-adjustableFor 3/8" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

COMP Cams Guide Plate GM LS1 3/8 Flat - 4856-1

flat, 1-piece, non-adjustableFor 3/8" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

COMP Cams Guide Plates GM LS1 5/16 Flat - 4854-8

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

COMP Cams Guide Plate GM LS1 5/16 Flat - 4854-1

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

COMP Cams Guide Plates Pontiac 3/8 - 4852-8

Guide plates are a must for the high lift/spring pressure environments of today's performance engines. Each one is designed using stereo lithography design techniques for the ultimate accurate fit...

COMP Cams Guide Plate Pontiac 3/8 - 4852-1

Hardened and black oxide coated for durability, this flat one-piece guide plate is designed for Pontiac 350-455 engines with 7/16" studs and 3/8" pushrods.CatalogUser 1This Part...

COMP Cams Guide Plates Pontiac 5/16 - 4851-8

Full set of (8) flat, 1-piece, non-adjustable guide platesFor 5/16" diameter pushrods and 7/16" Rocker StudsFits AMC 290-to-401 c.i.d. and Pontiac 350-to-455 c.i.d. V8 using stereo lithography...

COMP Cams Guide Plate Pontiac 5/16 - 4851-1

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 7/16" Rocker StudsFits AMC 290-to-401 c.i.d. and Pontiac 350-to-455 c.i.d. V8 using stereo lithography Techniques for an accurate...

COMP Cams Guide Plates Olds 3/8 - 4843-6

Flat 1 Piece Guide Plate Set of 6 for Olds w/ 3/8" Pushrod and 5/16" StudUser 1