View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 1981 Ford Thunderbird with rocker arms? At Tunersports.com we carry a huge selection of the top name brand performance rocker arm parts and accessories.
 IN STOCK - DROPSHIPS 1431-KITCOMP Cams Rocker Arm/Pushrod Kit FS Mag 1977-1981 Ford Thunderbird Base 1981-1981 Ford Thunderbird Heritage $339.32 |
 IN STOCK - DROPSHIPS 1632-16Ultra 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 Arms FS/FW 1.6 7/16 Ultra 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $486.48 |
 IN STOCK - DROPSHIPS 1632-8Ultra 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 Arms FS/FW 1.6 7/16 Ultra 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $267.32 |
 IN STOCK - DROPSHIPS 19043-16The 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 Arms Ultra Gold Arc SB 1977-1981 Ford Thunderbird Base $444.99 |
 OUT OF STOCK 19048-16The 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 Arms Ultra Gold Arc FS 1977-1981 Ford Thunderbird Base $532.43 |
 IN STOCK - DROPSHIPS 19049-16The 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 Arms Ultra Gold Arc FS 1977-1981 Ford Thunderbird Base $558.95 |
 OUT OF STOCK 19052-16The 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 Alum Ped MT Rocker Arms Ford S 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $650.34 |
 IN STOCK - DROPSHIPS RP1431-1668-'89 Ford 289 c.i., 302 c.i.d. V8 (Rail Type) Rocker/Pushrod Kit Includes: Full Set of (16) Magnum Rocker Arms.... COMP Cams Rocker Arm/Pushrod Kit Magnum 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $260.19 |
 OUT OF STOCK RPM1431-1668-'89 Ford 289 c.i., 302 c.i.d. V8 (Rail Type) Rocker/Pushrod Kit Includes: Full Set of (16) Magnum Rocker Arms.... COMP Cams Rocker Arm/Pushrod Kit FS Mag 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $361.60 |
 IN STOCK - DROPSHIPS RPR1428-1668-'89 Ford 289 c.i., 302 c.i.d. V8 (Rail Type) Rocker/Pushrod Kit Includes: Full Set of (16) Magnum Rocker Arms.... COMP Cams Rocker Arm/Pushrod Kit Magnum 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $282.68 |
 IN STOCK - LOW 17043-16These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Ford V8 289, 302-351W 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 ove... COMP Cams High Energy Alum Rocker SBF 1 1977-1981 Ford Thunderbird Base $263.12 |
 OUT OF STOCK 17045-16These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Ford V8 Boss 302, 351C and 429-460 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.73 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength... COMP Cams High Energy Alum Rocker BBf 1 1968-1981 Ford Thunderbird Base 1981-1981 Ford Thunderbird Heritage $284.54 |
 OUT OF STOCK 1830-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FC 1.73 7/16in Ultra Pro 1968-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $598.57 |
 IN STOCK - DROPSHIPS 1830-8The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FC 1.73 7/16in Ultra Pro 1968-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $323.82 |
 OUT OF STOCK 1831-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.6 3/8in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $634.95 |
 OUT OF STOCK 1831-8The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.6 3/8in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $349.17 |
 IN STOCK - DROPSHIPS 1832-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.6 7/16in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $598.57 |
 IN STOCK - DROPSHIPS 1833-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.7 3/8in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $634.95 |
 IN STOCK - DROPSHIPS 1833-8The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.7 3/8in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $338.95 |
 IN STOCK - DROPSHIPS 1834-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.7 7/16in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $598.57 |
 IN STOCK - DROPSHIPS 1834-8The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FS 1.7 7/16in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $338.95 |
 IN STOCK - DROPSHIPS 1838-16The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FC 1.8 7/16in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $634.95 |
 IN STOCK - DROPSHIPS 1838-8The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precisio... COMP Cams Rockers FC 1.8 7/16in Ultra Pro 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $349.17 |
 IN STOCK - DROPSHIPS 19054-16The 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 Alum Ped MT Rockers Ford SB 1. 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $652.23 |
 IN STOCK - DROPSHIPS 1632-1Ultra 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 FS/FW 1.6 7/16 Ultra 1977-1981 Ford Thunderbird Base 1978-1981 Ford Thunderbird Town Landau 1981-1981 Ford Thunderbird Heritage $63.47 |