1983 Mercury Cougar Valves & Valvetrain Parts
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- COMP Cams®Ultra-Gold™ Rocker ArmMercury Cougar Base / LS 5.0L 1983, Ultra-Gold™ Rocker Arm by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$412.95 - $531.95
- COMP Cams®Ultra-Gold™ Stud GirdleMercury Cougar Base / LS 5.0L 1983, Ultra-Gold™ Stud Girdle by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$271.95 - $284.95
- Melling®High Performance™ Valve Spring RetainerMercury Cougar 5.0L 1983, High Performance™ Valve Spring Retainer by Melling®. Melling valve spring retainers are a critical piece of the valve spring system that provides an important part of the geometry needed to assure the best...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$7.67
- Isky Racing Cams®Valve Spring Set with DamperMercury Cougar 5.0L 1983, Valve Spring Set with Damper by Isky Racing Cams®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$202.12
- Lunati®Bracket Master II™ Push RodMercury Cougar 5.0L 1983, Bracket Master II™ Push Rod by Lunati®. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage of precision engineering and...High quality at an affordable priceExpertly made from premium materials$5.39 - $61.72
- Lunati®Signature Series Push RodMercury Cougar 5.0L 1983, Signature Series Push Rod by Lunati®. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage of precision engineering and...High quality at an affordable priceExpertly made from premium materials$16.47 - $197.55
- Lunati®Sportsman™ Push RodMercury Cougar 5.0L 1983, Sportsman™ Push Rod by Lunati®. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage of precision engineering and...High quality at an affordable priceExpertly made from premium materials$12.41 - $148.91
- PCE®Rocker Arm SetMercury Cougar 5.0L 1983, Rocker Arm Set by PCE®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...Rated 750 lbs. open spring pressureInternal oiling system for long-lasting performance$204.00 - $327.80
- PRW®Extruded Rocker ArmMercury Cougar 5.0L 1983, Extruded Rocker Arm by PRW®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.87
- PRW®Push Rod Guide PlatesMercury Cougar 5.0L 1983, Push Rod Guide Plates by PRW®. PRW Pushrod Guide Plates are heat-treated steel alloy and a must have for todays high performance engines. Guide plates reduce the unwanted sideways motion of the pushrod under...Made from heat-treated steel alloyBlack oxide coated to resist corrosion$30.64 - $32.68
- PRW®Sportsman™ Rocker ArmMercury Cougar 5.0L 1983, Sportsman™ Rocker Arm by PRW®. Designed utilizing the latest technology, this product by PRW features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$15.34
- SBI®Intake/Exhaust Rocker Arm FulcrumMercury Cougar 5.0L 1983, Intake/Exhaust Rocker Arm Fulcrum by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$1.10
- SBI®Push RodMercury Cougar 1983, Intake/Exhaust Push Rod by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$2.20 - $3.27
- SBI®Rocker ArmMercury Cougar 3.8L 1983, Rocker Arm by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Made with precision and quality in mindDesigned to meet your specific needs$13.14
- SBI®Rocker Arm KitMercury Cougar 1983, Intake/Exhaust Rocker Arm Kit by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$9.57 - $22.66
- SBI®Valve GuideMercury Cougar 1983, Intake/Exhaust Valve Guide by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$1.61 - $1.85
- SBI®Valve KeeperMercury Cougar 1983, Intake/Exhaust Valve Keeper by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$0.44 - $0.61
- SBI®Valve Seat InsertMercury Cougar 1983, Valve Seat Insert by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Made with precision and quality in mindDesigned to meet your specific needs$2.93 - $3.63
- SBI®Valve SpringMercury Cougar 5.0L 1983, Valve Spring by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Made with precision and quality in mindDesigned to meet your specific needs$2.75 - $4.25
- SBI®Valve Stem SealMercury Cougar 5.0L 1983, Intake/Exhaust Valve Stem Seal by SBI®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$0.60 - $0.70
- Lunati®Replacement™ Hydraulic Roller Lifter SetMercury Cougar 5.0L With Ford small block Windsor Engine 1983, Replacement™ Hydraulic Roller Lifter Set by Lunati®. Performance replacements for stock hydraulic roller lifters, the Lunati OEM Replacement Hydraulic Roller Lifters are...High quality at an affordable priceExpertly made from premium materials$216.04
- PRW®PQX™ Shaft Mount Rocker Arm SystemMercury Cougar 5.0L 1983, PQX™ Shaft Mount Rocker Arm System by PRW®. Designed utilizing the latest technology, this product by PRW features premium quality and will perform better than advertised. Perfect for your vehicle and...Made with precision and quality in mindDesigned to meet your specific needs$93.14
Popular Products
- $66.82 - $156.92
- $26.32 - $85.12
1983 Mercury Cougar Models
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