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Looking for aftermarket parts to modify or upgrade your 1981 Mercury Cougar 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 1270-8These COMP Cams High Energyâ„¢ Steel Stud Mount Rocker Arms are designed for Ford 2300cc 4 cylinder OHC Applications.... COMP Cams Hi-Energy Rocker Arms Ford 23 1981-1981 Mercury Cougar Base $131.82 |
 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 Mercury Cougar XR-7 $282.56 |
 SHIPS FROM MANUFACTURER RP1453-1668-'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 Mercury Cougar XR-7 $259.68 |
 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 Mercury Cougar XR-7 $395.34 |
 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 Mercury Cougar XR-7 $304.74 |
 SHIPS FROM MANUFACTURER 1450-16Applications:Ford Small Block 289 c.i., 302 c.i., 351 c.i.d. Windsor V8 with Rail Type Rockers... COMP Cams Magnum Roller Rockers Ford SB 1974-1981 Mercury Cougar XR-7 $231.17 |
 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 Mercury Cougar XR-7 $653.59 |
 OUT OF STOCK 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 Mercury Cougar XR-7 $341.39 |
 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 1974-1981 Mercury Cougar XR-7 $644.91 |
 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 1974-1981 Mercury Cougar XR-7 $334.62 |
 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 1974-1981 Mercury Cougar XR-7 $644.91 |
 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 1967-1981 Mercury Cougar XR-7 $644.91 |
 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 1974-1981 Mercury Cougar XR-7 $334.64 |
 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 1967-1981 Mercury Cougar XR-7 $644.91 |
 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 1974-1981 Mercury Cougar XR-7 $334.64 |
 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 1974-1981 Mercury Cougar XR-7 $653.59 |
 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 1974-1981 Mercury Cougar XR-7 $341.39 |
 IN STOCK - DROPSHIPS 1270-1This COMP Cams High Energyâ„¢ Steel Stud Mount Rocker Arm is designed for Ford 2300cc 4 cylinder OHC Applications.... COMP Cams Hi-Energy Rocker Arm Ford 230 1981-1981 Mercury Cougar Base $39.80 |
 OUT OF STOCK 1830-1The 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 Rocker FC 1.73 7/16in Ultra Pro 1968-1981 Mercury Cougar XR-7 $83.58 |
 IN STOCK - DROPSHIPS 1831-1The 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 Rocker FS 1.6 3/8in Ultra Pro 1967-1981 Mercury Cougar XR-7 $76.85 |
 IN STOCK - DROPSHIPS 1832-1The 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 Rocker FS 1.6 7/16in Ultra Pro 1974-1981 Mercury Cougar XR-7 $76.85 |
 IN STOCK - DROPSHIPS 1833-1The 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 Rocker FS 1.7 3/8in Ultra Pro 1974-1981 Mercury Cougar XR-7 $76.85 |
 IN STOCK - DROPSHIPS 1834-1The 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 Rocker FS 1.7 7/16in Ultra Pro 1967-1981 Mercury Cougar XR-7 $76.85 |
 OUT OF STOCK 1838-1The 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 Rocker FC 1.8 7/16in Ultra Pro 1974-1981 Mercury Cougar XR-7 $83.58 |
 IN STOCK - LOW M-6529-A302Have you ever had problems adjusting rocker arms on your car? Kiss those problems goodbye with these rocker arm shim kits from Ford Racing. They are to be used with all bolt-down style roller rocker arms to obtain correct lifter preload. These kits include 16 thin and 16 thick shims, which can be us... Ford Racing Valve Rocker Arm Pedestal SHim Kit 1978-1981 Mercury Cougar XR-7 $49.16 |