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1981 Chevrolet K5 Blazer Rocker Arms - Page 2

Looking for aftermarket parts to modify or upgrade your 1981 Chevrolet K5 Blazer with rocker arms? At Tunersports.com we carry a huge selection of the top name brand performance rocker arm parts and accessories.

Rocker Arm Parts:

Only show in-stock parts

COMP Cams Rocker Arm Kits

COMP Cams
COMP Cams Rocker Arm Kits RPM1412-16
IN STOCK - DROPSHIPS
RPM1412-16
you know all the parts match. Confidently install your new Rocker arms and experience the difference. All components are also available as separate pieces....
COMP Cams Rocker Arm/Pushrod Kit CS Mag
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$383.82
Details

COMP Cams Rocker Arm Sets

COMP Cams
COMP Cams Rocker Arm Sets 1412-16
IN STOCK - DROPSHIPS
1412-16
Applications: Chevrolet Small Block 265-400 c.i.d. V8 3/8" Studs / 1.52:1 Ratio. Magnum Roller Rocker Arms. Magnum Roller Rockers are the ultimate street Rocker because they were designed with the Serious performance enthusiast in mind. They will help your engine make more power and last longer. Ult...
COMP Cams Magnum Roller Rockers CS 1.52
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$240.13
Details
COMP Cams Rocker Arm Sets 1412-8
IN STOCK - DROPSHIPS
1412-8
These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 Applications 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 chromemoly Steel, which is a super...
COMP Cams Magnum Roller Rockers CS 1.52
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$131.13
Details
COMP Cams Rocker Arm Sets 1416-16
OUT OF STOCK
1416-16
Applications: Chevrolet Small Block 265-400 c.i.d. V8 3/8" Studs / 1.6:1 Ratio. Magnum Roller Rocker Arms. Magnum Roller Rockers are the ultimate street Rocker because they were designed with the Serious performance enthusiast in mind. They will help your engine make more power and last longer. Ulti...
COMP Cams Magnum Roller Rockers Chevy S
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$243.98
COMP Cams Rocker Arm Sets 17001-16
OUT OF STOCK
17001-16
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC 1.
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$323.07
COMP Cams Rocker Arm Sets 17001-8
OUT OF STOCK
17001-8
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$182.26
COMP Cams Rocker Arm Sets 17002-16
IN STOCK - DROPSHIPS
17002-16
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC 1.
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$324.03
Details
COMP Cams Rocker Arm Sets 17002-8
OUT OF STOCK
17002-8
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC 1.
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$189.97
COMP Cams Rocker Arm Sets 17004-16
OUT OF STOCK
17004-16
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$324.03
COMP Cams Rocker Arm Sets 17004-8
OUT OF STOCK
17004-8
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$189.97
COMP Cams Rocker Arm Sets 17005-16
IN STOCK - DROPSHIPS
17005-16
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$325.00
Details
COMP Cams Rocker Arm Sets 17005-8
IN STOCK - DROPSHIPS
17005-8
These High Energy Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall weight...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$189.97
Details

COMP Cams Rocker Arms

COMP Cams
COMP Cams Rocker Arms 1261-1
IN STOCK - DROPSHIPS
1261-1
This COMP Cams High Energyâ„¢ Steel Stud Mount Rocker Arm designed for 1962-84 Chevy 6 cylinder 194-292 Applications features a 3/8" Stud diameter and 1.75 ratio. High Energyâ„¢ Rockers help eliminate the noise and slop associated with older worn and high mileage stock Rocker arms. With a lo...
COMP Cams Hi-Energy Rocker Arm C60 1.75
1980-1982 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1982 Chevrolet K5 Blazer Custom
$36.01
Details
COMP Cams Rocker Arms 1412-1
IN STOCK - DROPSHIPS
1412-1
This Magnum Roller Rocker Arm for Chevy V8 265-400 and V6 200-262 Applications is the ultimate street Rocker. With a 3/8" Stud diameter and 1.52 ratio, it is designed for Serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly Steel, which is a superior ma...
COMP Cams Magnum Roller Rocker CS 1.52
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$40.17
Details
COMP Cams Rocker Arms 1607-1
IN STOCK - DROPSHIPS
1607-1
Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity ...
COMP Cams Rocker Arm CS Tw 1.52 3/8 Ultra
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$58.52
Details
COMP Cams Rocker Arms 1608-1
OUT OF STOCK
1608-1
Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity ...
COMP Cams Rocker Arm CS Tw 1.52 7/16 Ultra
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$58.52
COMP Cams Rocker Arms 1609-1
IN STOCK - DROPSHIPS
1609-1
Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity ...
COMP Cams Rocker Arm CS Tw 1.6 3/8 Ultra
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$58.52
Details
COMP Cams Rocker Arms 1610-1
OUT OF STOCK
1610-1
Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity ...
COMP Cams Rocker Arm CS Tw 1.6 7/16 Ultra
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$58.52
COMP Cams Rocker Arms 17001-1
IN STOCK - DROPSHIPS
17001-1
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$46.94
Details
COMP Cams Rocker Arms 17002-1
IN STOCK
17002-1
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$47.91
Details
COMP Cams Rocker Arms 17004-1
IN STOCK - DROPSHIPS
17004-1
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.5 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$47.91
Details
COMP Cams Rocker Arms 17005-1
IN STOCK - DROPSHIPS
17005-1
These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall...
COMP Cams High Energy Alum Rocker SBC 1
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$47.91
Details
COMP Cams Rocker Arms 19001-1
IN STOCK - DROPSHIPS
19001-1
The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature...
COMP Cams Rocker Arm Ultra Gold Arc SBC
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$50.79
Details
COMP Cams Rocker Arms 19002-1
IN STOCK - DROPSHIPS
19002-1
The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature...
COMP Cams Rocker Arm Ultra Gold Arc SBC
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$50.79
Details
COMP Cams Rocker Arms 19004-1
IN STOCK - DROPSHIPS
19004-1
The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature...
COMP Cams Rocker Arm Ultra Gold Arc SBC
1980-1986 Chevrolet K5 Blazer Silverado
1981-1981 Chevrolet K5 Blazer Deluxe
1981-1986 Chevrolet K5 Blazer Custom
$50.79
Details