Chevy GP3500 Valves & Valvetrain Parts
- Lunati®Horizontal Bar Pop-Up Solid Roller Lifter Set (72400-2)Horizontal Bar Pop-Up Solid Roller Lifter Set by Lunati®. Lunati pop-up design roller lifters are ideal for applications that need a quick cam change, whether it be during dyno testing or racing. The unique spring-loaded horizontal bar...High quality at an affordable priceExpertly made from premium materials$74.41
- Lunati®Horizontal Bar Pop-Up Solid Roller Lifter Set (72400-16)Horizontal Bar Pop-Up Solid Roller Lifter Set (72400-16) by Lunati®. Lunati pop-up design roller lifters are ideal for applications that need a quick cam change, whether it be during dyno testing or racing. The unique spring-loaded...High quality at an affordable priceExpertly made from premium materials$593.86
- Lunati®Hydraulic Race Flat Tappet Lifter (71817G-1)Hydraulic Race Flat Tappet Lifter (71817G-1) 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 innovation,...High quality at an affordable priceExpertly made from premium materials$13.70
- Lunati®Hydraulic Race Flat Tappet Lifter Set (71817G-16)Hydraulic Race Flat Tappet Lifter Set (71817G-16) 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$126.99
- Lunati®Intake Stud Girdle Rocker Arm Adjusting Nut (85510-1)Intake Stud Girdle Rocker Arm Adjusting Nut (85510-1) by Lunati®. Polylocks have a built-in locking mechanism that securely fastens the rocker arm to the stud. Lunati Polylocks are tapered for added strength in the locking mechanism and...$9.13
- Lunati®Intake Stud Girdle Rocker Arm Adjusting Nut (91396-1)Intake Stud Girdle Rocker Arm Adjusting Nut (91396-1) by Lunati®. Polylocks have a built-in locking mechanism that securely fastens the rocker arm to the stud. Lunati Polylocks are tapered for added strength in the locking mechanism and...$9.13
- Lunati®Intake Stud Girdle Rocker Arm Adjusting Nut Set (91396-8)Intake Stud Girdle Rocker Arm Adjusting Nut Set (91396-8) by Lunati®. Polylocks have a built-in locking mechanism that securely fastens the rocker arm to the stud. Lunati Polylocks are tapered for added strength in the locking mechanism...$69.12
- Lunati®Intake Stud Girdle Rocker Arm Adjusting Nut Set (85510-8)Intake Stud Girdle Rocker Arm Adjusting Nut Set (85510-8) by Lunati®. Polylocks have a built-in locking mechanism that securely fastens the rocker arm to the stud. Lunati Polylocks are tapered for added strength in the locking mechanism...$69.35
- Lunati®Performance Replacement™ Hydraulic Flat Tappet Lifter (71817PR-1)Performance Replacement™ Hydraulic Flat Tappet Lifter (71817PR-1) by Lunati®. Intended to be a replacement for stock hydraulic lifters, the Lunati Performance Replacement Hydraulic Lifters provide better performance and durability for...Better performance and durability for street and mild race applicationsLonger piston provides larger surface area to better distribute load$13.14
- Lunati®Performance Replacement™ Hydraulic Flat Tappet Lifter Set (71817PR-16)Performance Replacement™ Hydraulic Flat Tappet Lifter Set (71817PR-16) by Lunati®. Intended to be a replacement for stock hydraulic lifters, the Lunati Performance Replacement Hydraulic Lifters provide better performance and...Better performance and durability for street and mild race applicationsLonger piston provides larger surface area to better distribute load$105.94
- Lunati®Raised Steel Guide Plate (86505-1)Raised Steel Guide Plate (86505-1) by Lunati®. When using adjustable rocker arms, it is crucial to align the rocker arm to the center of the valve. The best way to accomplish this is by using guide plates to lock the pushrod, thereby...High quality at an affordable priceExpertly made from premium materials$10.46
- Lunati®Raised Steel Guide Plate (86504-1)Raised Steel Guide Plate (86504-1) by Lunati®. When using adjustable rocker arms, it is crucial to align the rocker arm to the center of the valve. The best way to accomplish this is by using guide plates to lock the pushrod, thereby...High quality at an affordable priceExpertly made from premium materials$9.65
- Lunati®Raised Steel Guide Plate Set (86504-8)Raised Steel Guide Plate Set (86504-8) by Lunati®. When using adjustable rocker arms, it is crucial to align the rocker arm to the center of the valve. The best way to accomplish this is by using guide plates to lock the pushrod,...High quality at an affordable priceExpertly made from premium materials$70.31
- Lunati®Raised Steel Guide Plate Set (86505-8)Raised Steel Guide Plate Set (86505-8) by Lunati®. When using adjustable rocker arms, it is crucial to align the rocker arm to the center of the valve. The best way to accomplish this is by using guide plates to lock the pushrod,...High quality at an affordable priceExpertly made from premium materials$72.82
- Lunati®Rocker Arm Stud (86005-1)Rocker Arm Stud (86005-1) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker clearance...High quality at an affordable priceExpertly made from premium materials$9.65
- Lunati®Rocker Arm Stud (86006-1)Rocker Arm Stud (86006-1) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker clearance...High quality at an affordable priceExpertly made from premium materials$15.64
- Lunati®Rocker Arm Stud (86002-1)Rocker Arm Stud (86002-1) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker clearance...High quality at an affordable priceExpertly made from premium materials$7.63
- Lunati®Rocker Arm Stud (86003-1)Rocker Arm Stud (86003-1) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker clearance...High quality at an affordable priceExpertly made from premium materials$13.84
- Lunati®Rocker Arm Stud Set (86005-16)Rocker Arm Stud Set (86005-16) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker...High quality at an affordable priceExpertly made from premium materials$112.55
- Lunati®Rocker Arm Stud Set (86006-16)Rocker Arm Stud Set (86006-16) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker...High quality at an affordable priceExpertly made from premium materials$221.53
- Lunati®Rocker Arm Stud Set (86002-16)Rocker Arm Stud Set (86002-16) by Lunati®. Lunati Rocker Arm Studs allow for the use of adjustable rocker arms, making it possible to set the proper lifter lash or pre-load. These studs have a thinner jam nut for improved rocker...High quality at an affordable priceExpertly made from premium materials$76.13
- Lunati®Signature Series Ovate Beehive Valve Spring (74820-1)Signature Series Ovate Beehive Valve Spring (74820-1) by Lunati®. In any spring, the inner diameter experiences significantly more stress than the outside. The ovate multi-arch wire design of these revolutionary valve springs places...High quality at an affordable priceExpertly made from premium materials$14.89
- Lunati®Signature Series Ovate Beehive Valve Spring Set (74820-16)Signature Series Ovate Beehive Valve Spring Set (74820-16) by Lunati®. In any spring, the inner diameter experiences significantly more stress than the outside. The ovate multi-arch wire design of these revolutionary valve springs...High quality at an affordable priceExpertly made from premium materials$238.32
- Lunati®Signature Series Push Rod (7040-1)Signature Series Push Rod (7040-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$12.81
- Lunati®Signature Series Push Rod (8456-1)Signature Series Push Rod (8456-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$26.75
- Lunati®Signature Series Push Rod (8370-1)Signature Series Push Rod (8370-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$25.10
- Lunati®Signature Series Push Rod (8031-1)Signature Series Push Rod (8031-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$14.36
- Lunati®Signature Series Push Rod (8010-1)Signature Series Push Rod (8010-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$14.36
- Lunati®Signature Series Push Rod (8070-1)Signature Series Push Rod (8070-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$14.36
- Lunati®Signature Series Push Rod (8050-1)Signature Series Push Rod (8050-1) by Lunati®. Made from 0.080" wall carbonitrided seamless chrome moly tubing, Signature Series Pushrods are specifically designed for serious street performance and race applications. The swedged ends...High quality at an affordable priceExpertly made from premium materials$14.36
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