Big Block Edelbrock Red Roller Rocker Arms- 7/16", 1.7 Ratio
Edelbrock red roller rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are...
Proform 3/8"-24 Thread Poly Lock Set
Poly locks are designed for use specifically with full roller rockers featuring a set-screw locking device to ensure they remain secure. Sold as a set of 16.
Small Block Edelbrock Red Roller Rocker Arms- 1.5 Ratio For 3/8" Stud
Edelbrock red roller rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are...
Small Block Edelbrock Red Roller Rocker Arms- 1.5 Ratio For 3/8" Stud
Classic $694.99 set
Don't cheap out with inferior rocker arm nuts--use Melling! These rocker arm nuts from Melling are made from quality-grade steel for strength and durability. They're designed to keep your rocker arms positively locked for...
Chevrolet Small Block ARP 3/8"-24 Rocker Arm Studs
ARP high performance rocker arm studs for Chevrolet Small Block engines are made of 8740 chrome moly forgings and heat-treated to 180,000 psi. Excellent for E.T Bracket Racing, limited rule oval track competition and street...
Proform 7/16"-20 Thread Poly Lock Set
Poly locks are designed for use specifically with full roller rockers featuring a set-screw locking device to ensure they remain secure. Sold as a set of 16.
1955-95 Chevrolet Small Block; 262-400 cid; Proform 7/16" Aluminum Stud Girdle Set
Aluminum stud girdles are designed to reduce flexing of the rocker arm studs and help reduce part breakage under high stress. Increased valve train rigidity helps minimize energy loss. For use on small blocks with 7/16"...
1955-95 Chevrolet Small Block; 262-400 cid; Proform 7/16" Aluminum Stud Girdle Set
Classic $135.99 set
1955-95 Chevrolet Small Block; 262-400 cid; Proform 3/8" Aluminum Stud Girdle Set
Aluminum stud girdles are designed to reduce flexing of the rocker arm studs and help reduce part breakage under high stress. Increased valve train rigidity helps minimize energy loss. For use on small blocks through 1986...
1955-95 Chevrolet Small Block; 262-400 cid; Proform 3/8" Aluminum Stud Girdle Set
Classic $149.99 set
Extruded Aluminum Shaft- Mounted Roller-Rocker Arms. Chrysler B/B 1.5 Ratio.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....
Extruded Aluminum Shaft- Mounted Roller-Rocker Arms. Chrysler B/B 1.5 Ratio.
Classic $302.99 ea
Roller Rocker Arm Set; 1.6 Ratio; Shaft Mount Style; Fits SB Chrysler Engines
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....
Roller Rocker Arm Set; 1.6 Ratio; Shaft Mount Style; Fits SB Chrysler Engines
Classic $369.99 set
Extruded Aluminum Roller-Rockers. Chevy S/B, 1.5 Ratio, 3/8" Stud. Self Aligning.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rockers. Chevy S/B, 1.5 Ratio, 3/8" Stud. Self Aligning.
Classic $235.99 ea
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.5 Ratio, 7/16" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.5 Ratio, 7/16" Stud.
Classic $216.99 ea
Stamped Roller-Tip Rockers. Chevy S/B, 1.6 Ratio, 3/8" Stud.
The super affordable way to reduce internal valve train friction and valve stem wear. Extra long slot eliminates rocker to stud interference when using high lift cams. 16 rockers, anti-gall grooved balls and nuts per package.
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.5 Ratio, 3/8" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.5 Ratio, 3/8" Stud.
Classic $175.99 ea
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.6 Ratio, 7/16" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.6 Ratio, 7/16" Stud.
Classic $218.99 ea
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.6 Ratio, 3/8" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rocker Arms. Chevy S/B, 1.6 Ratio, 3/8" Stud.
Classic $190.99 ea
Extruded Aluminum Roller-Rockers. Chevy B/B, 1.7 Ratio, 7/16" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rockers. Chevy B/B, 1.7 Ratio, 7/16" Stud.
Classic $228.99 ea
Chevrolet Big Block ARP 7/16"-24 Rocker Arm Studs
ARP high performance rocker arm studs for Chevrolet Small Block engines are made of 8740 chrome moly forgings and heat-treated to 180,000 psi. Excellent for E.T Bracket Racing, limited rule oval track competition and street...
Correct replacement bolt for use with all 1967-70 rocker arms. 8 required.
Rocker Arm Stud: Original GM rocker arm studs available for big block or small block engines. Choose original GM parts for all your engine replacement needs.
Extruded Aluminum Roller-Rockers. Chevy S/B, 1.6 Ratio, 3/8" Stud. Self Aligning.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rockers. Chevy S/B, 1.6 Ratio, 3/8" Stud. Self Aligning.
Classic $239.99 ea
1987-98; 305-350ci; Magnum Roller Self-Aligning Rocker Arms; for Chevrolet; 3/8" Stud, 1.52 Ratio
These Magnum Roller Rocker Arms are the ultimate street rocker. With a 3/8" stud diameter and 1.52 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620...
1987-98; 305-350ci; Magnum Roller Self-Aligning Rocker Arms; for Chevrolet; 3/8" Stud, 1.52 Ratio
Classic $240.99 set
62-79 6 Cylinder Rocker Arm Package
Rocker Arms: Original GM rocker arms are now available for 6 cylinder, small block, and big block. Kits include one rocker arm, one ball, and one nut. Replace your worn out noisy rocker arms with these high quality factory...
55-97 8 Cylinder Rocker Arm GM
Rocker Arms: Small block or big block kits include one rocker arm, one ball unit and one nut. We now also offer genuine GM rocker arms for 4th generation Camaros.
Grooved Balls & Nuts. Fits Most Stamped Rockers. 3/8" X 24 Thread Studs.
Grooved balls for better lubrication.
Grooved Balls & Nuts. Fits Most Stamped Rockers. 3/8" X 24 Thread Studs.
Classic $24.99 ea
1987-Up Chevrolet Small Block Proform 3/8" Stud 1.5:1 Ratio Aluminum Roller Rockers
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
1987-Up Chevrolet Small Block Proform 3/8" Stud 1.5:1 Ratio Aluminum Roller Rockers
Classic $229.99 set
Chevrolet Small Block Proform Stamped Long Slot 3/8" Stud Rockers 1.5:1 Ratio
These stamped steel rocker arms feature long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud. Set includes 16 rockers with pivot balls and nuts. Easy installation...
Chevrolet Small Block Proform Stamped Long Slot 3/8" Stud Rockers 1.5:1 Ratio
Classic $79.99 set
Chevrolet Small Block Proformwith 3/8" Stud 1.5:1 Ratio Stamped Steel Roller Tip Rockers
Stamped steel rocker arms feature roller tips for reduced friction, and long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud. Easy installation requiring no special...
Chevrolet Small Block Proformwith 3/8" Stud 1.5:1 Ratio Stamped Steel Roller Tip Rockers
Classic $104.99 set
1987-Up Chevrolet Small Block Proform 3/8" Stud 1.6:1 Ratio Aluminum Roller Rockers
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
1987-Up Chevrolet Small Block Proform 3/8" Stud 1.6:1 Ratio Aluminum Roller Rockers
Classic $244.99 set
Chevrolet Small Block Proform with 3/8" Stud 1.6:1 Ratio Stamped Steel Roller Tip Rockers
Stamped steel rocker arms feature roller tips for reduced friction, and long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud. Easy installation requiring no special...
Chevrolet Small Block Proform with 3/8" Stud 1.6:1 Ratio Stamped Steel Roller Tip Rockers
Classic $104.99 set
Chevrolet Small Block Proform 7/16" Stud 1.6:1 Ratio Heavy Duty Aluminum Roller Rockers
Set of 16 full-roller rockers designed for up to 10,000 RPM. This heavy duty design features an oversized body and fulcrum with a triangulated profile for additional rigidity and strength. Will accommodate most oversized...
Chevrolet Small Block Proform 3/8" Stud 1.5:1 Ratio Aluminum Roller Rocker Set
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Chevrolet Small Block Proform 3/8" Stud 1.5:1 Ratio Aluminum Roller Rocker Set
Classic $189.99 set
Chevrolet Small Block Proform 3/8" Stud 1.6:1 Ratio Aluminum Roller Rocker Set
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Chevrolet Small Block Proform 3/8" Stud 1.6:1 Ratio Aluminum Roller Rocker Set
Classic $181.99 set
Chevrolet Small Block Proform 7/16" Stud 1.5:1 Ratio Aluminum Roller Rocker Set
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Chevrolet Small Block Proform 7/16" Stud 1.5:1 Ratio Aluminum Roller Rocker Set
Classic $216.99 set
Chevrolet Small Block Proform 3/8" Stud 1.5:1 & 1.6:1 Ratio Mixed Aluminum Roller Rocker Set
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Chevrolet Small Block Proform 3/8" Stud 1.5:1 & 1.6:1 Ratio Mixed Aluminum Roller Rocker Set
Classic $226.99 set
Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
These stamped steel rocker arms feature long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud. Set includes 16 rockers with pivot balls & nuts and a set of 16...
Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
Classic $132.99 set
Rocker Arm Stud: Original GM rocker arm studs available for big block or small block engines. Choose original GM parts for all your engine replacement needs.
Chevrolet Big Block Proform 7/16" Stud 1.7:1 Ratio Aluminum Roller Rocker Set
Rid your upper valve train of friction with these full-roller rocker arms. The race-proven needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Chevrolet Big Block Proform 7/16" Stud 1.7:1 Ratio Aluminum Roller Rocker Set
Classic $241.99 set
proform Small Block Aluminum Roller Rockers 1.6 Ratio 7/16" Stud
Small Block Aluminum Roller Rockers: 7/16 inch stud. Full roller action on these rockers reduce friction for more power. Applications for small blocks through 1986. Set of 16 rockers and 16 poly locks.
proform Small Block Aluminum Roller Rockers 1.6 Ratio 7/16" Stud
Classic $209.99 set
1985-93 GM Truck 6.2L Diesel Rocker Arm
Aftermarket rocker arms are now available for 6.2L Diesels.Includes one rocker arm, one ball unit and one nut. Replace your worn out noisy rocker arms with these high quality replacements. Sold individually. 16 required.
1955-62 Ford 272/292/312 Y-Block; Rocker Arm Shaft Oil Outlet Tube
Rocker arm shaft outlet tube for 1955-64 Ford Y-Block V8 engines. These tubes install onto the rocker shaft assembly on the heads. The tube on the right front sends oil to the timing chain and the tube on the left rear sends...
Extruded Aluminum Roller-Rocker Arms. Ford S/B, 1.6 Ratio, 3/8" Stud.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and...
Extruded Aluminum Roller-Rocker Arms. Ford S/B, 1.6 Ratio, 3/8" Stud.
Classic $262.99 ea
Extruded Aluminum Shaft- Mounted Roller-Rocker Arms. Chrysler S/B 1.5 Ratio.
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....
Extruded Aluminum Shaft- Mounted Roller-Rocker Arms. Chrysler S/B 1.5 Ratio.
Classic $309.99 ea
Roller Rocker Arm Set; 1.6 Ratio; Shaft Mount Style; Fits BB Chrysler Engines
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....
Roller Rocker Arm Set; 1.6 Ratio; Shaft Mount Style; Fits BB Chrysler Engines
Classic $337.99 ea
Chrysler B/B Hardened Chrome Rocker Shaft
Engine Rocker Arm Shaft; Steel; Fits Big Block Chrysler Engines; One Shaft
Roller Rocker Arm Set; 1.6; Shaft-Mount; MOPAR; Black; Fits SB Chrysler Engines
These beautiful new aluminum shaft-mount roller rockers are perfect for your small block (LA) engine. The bronze bushings provide a friction free environment for the rocker to pivot on. The system is designed so the oil comes...
Roller Rocker Arm Set; 1.6; Shaft-Mount; MOPAR; Black; Fits SB Chrysler Engines
Classic $455.99 ea
Chrysler S/B Hardened Chrome Rocker Shaft
Engine Rocker Arm Shaft; Steel; Fits Small Block Chrysler Engines; One Shaft
Rocker Arm Stud: Original GM rocker arm studs available for big block or small block engines. Choose original GM parts for all your engine replacement needs.
Valve Rocker Arm Nut: Original GM rocker arm nuts now available for big block or small block engines. Choose from a variety of nuts when replacing the rocker arms.
Ford 289-351W Comp Cams High Energy 7/16" Stud Mount 1.6:1 Aluminum Roller Rockers
COMP Cams® High Energy™ die cast aluminum roller rocker arms for Ford V8 applications. These rockers feature needle bearing fulcrums and roller tips to reduce friction. The rugged cast aluminum construction is...
Ford 289-351W Comp Cams High Energy 7/16" Stud Mount 1.6:1 Aluminum Roller Rockers
Classic $249.99 set
Ford 289-351W Comp Cams High Energy 3/8" Stud Mount 1.6:1 Aluminum Roller Rockers
COMP Cams® High Energy™ die cast aluminum roller rocker arms for Ford V8 applications. These rockers feature needle bearing fulcrums and roller tips to reduce friction. The rugged cast aluminum construction is...
Ford 289-351W Comp Cams High Energy 3/8" Stud Mount 1.6:1 Aluminum Roller Rockers
Classic $249.99 set
Ford 289-351W Comp Cams Ultra Gold 7/16" Stud Mount 1.6:1 Aluminum Roller Rockers
COMP Cams® Ultra Gold™ CNC machined extruded aluminum roller rocker arms are designed specifically for high performance street and race engines. Their new and improved ARC design offers more strength without...
Ford 289-351W Comp Cams Ultra Gold 7/16" Stud Mount 1.6:1 Aluminum Roller Rockers
Classic $433.99 set
Buick 455 Shaft-Mounted Billet Aluminum Roller Rockers
Take your Buick valve train to the next level of performance with a friction-reducing roller rocker system. This shaft mounted roller rocker system will fit standard stage 1 and 2 cylinder heads, and is designed for 1.65...