1966 GMC Suburban Valves & Valvetrain Parts
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- Enginetech®Engine ValveGMC Suburban 4.1L 1966, Engine Valve by Enginetech®. 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$2.62 - $606.68
- QualCast®Engine ValveGMC Suburban 1966, Engine Valve by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$4.16 - $33.02
- Mahle®Valve Stem Oil Seal SetGMC Suburban 1966, Valve Stem Oil Seal Set by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.43 - $6.54
- Fel-Pro®First Design O-ring Type Valve Stem Oil Seal SetGMC Suburban 1966, First Design O-ring Type Valve Stem Oil Seal Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering...Direct OEM replacement for a proper fitEnsures reliable sealing performance$12.16
- Enginetech®Valve SeatsGMC Suburban 4.1L 1966, Valve Seats by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$5.95 - $7.73
- COMP Cams®High Energy™ Ball Push Rod SetGMC Suburban 4.1L L6 1966, High Energy™ Ball Push Rod Set 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$39.95
- QualCast®Valve GuideGMC Suburban 1966, Valve Guide by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$2.07 - $2.90
- Enginetech®Engine Valve GuideGMC Suburban 1966, Engine Valve Guide by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$3.67 - $79.55
- Victor Reinz®Intake/Exhaust Valve Stem Oil Seal SetGMC Suburban 1966, Intake/Exhaust Valve Stem Oil Seal Set by Victor Reinz®. 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...Made with precision and quality in mindDesigned to meet your specific needs$17.80
- COMP Cams®Hi-Tech™ Drag Race Valve SpringGMC Suburban 4.8L / 5.0L / 5.7L 1966, Hi-Tech™ Drag Race Valve Spring by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$42.95 - $450.95
- COMP Cams®High Energy™ Hydraulic Flat Tappet Lifter KitGMC Suburban 4.1L L6 1966, High Energy™ Hydraulic Flat Tappet Lifter Kit by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$87.95
- COMP Cams®Super Lock™ Valve Lock Set with Lash Cap RecessGMC Suburban 4.1L 1966, Super Lock™ Valve Lock Set with Lash Cap Recess by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$28.95
- COMP Cams®Valve SpringGMC Suburban 4.1L 1966, Valve Spring by COMP Cams®. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$71.95 - $95.95
- QualCast®Valve Spring with DamperGMC Suburban 2.5L / 3.8L / 4.1L / 4.8L 1966, Valve Spring with Damper by QualCast®. 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...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$4.51
- QualCast®Valve Stem Oil SealGMC Suburban 1966, Valve Stem Oil Seal by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$0.88 - $2.24
- PRW®Rocker Arm Stud GirdleGMC Suburban 5.0L 1966, Rocker Arm Stud Girdle by PRW®. PRW Billet Aluminum Stud Girdles are made from 6061-T6 aluminum, manufactured to exacting standards, and the solution to valvetrain instability. PRW stud girdles reduce rocker stud...CNC machinedReduces rocker stud flex$149.20 - $157.20
- Pioneer Automotive®Valve Spring Retainer Keeper KitGMC Suburban 3.8L / 4.1L / 4.8L 1966, Valve Spring Retainer Keeper Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.29
- COMP Cams®Beehive™ Valve SpringGMC Suburban 4.1L 1966, Beehive™ Valve Spring by COMP Cams®. Beehive™ Valve Springs were designed for hydraulic or solid flat tappet as well as hydraulic roller cams. COMP Cams Beehive Valve Springs deliver increased valve train...The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonicsIncreases high RPM horsepower and durability$20.95 - $165.95
- COMP Cams®High Energy™ Stud Mount Rocker Arm SetGMC Suburban 4.1L 1966, High Energy™ Stud Mount Rocker Arm Set 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$63.95
- Enginetech®Engine Valve LifterGMC Suburban 4.1L 1966, Engine Valve Lifter by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$15.93 - $61.71
- Enginetech®Premium Positive Valve SealsGMC Suburban 4.1L 1966, Premium Positive Valve Seals by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$15.24 - $16.55
- Enginetech®Premium Umbrella Valve SealsGMC Suburban 4.1L 1966, Premium Umbrella Valve Seals by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$9.90
- Enginetech®Push RodsGMC Suburban 4.1L 1966, Push Rods by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$6.89
- Enginetech®Rocker Arm KitGMC Suburban 4.1L 1966, Rocker Arm Kit by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$6.86
- Enginetech®Rocker Arm Nut SetGMC Suburban 4.1L 1966, Rocker Arm Nut Set by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$43.57
- COMP Cams®Performance Series™ Solid/Mechanical Flat Tappet Valve LifterGMC Suburban 3.8L / 4.1L / 4.8L 1966, Performance Series™ Solid/Mechanical Flat Tappet Valve Lifter by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge...Built To Precise TolerancesExtremely Durable Product$15.95
- COMP Cams®Valve Stem Oil Seal SetGMC Suburban 4.1L 1966, Valve Stem Oil Seal Set 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 knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$11.95
- QualCast®Exhaust Valve Seat InsertGMC Suburban 4.8L 1966, Exhaust Valve Seat Insert by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$8.05
- QualCast®Type W Push RodGMC Suburban 2.5L / 3.8L / 4.1L 1966, Type W Push Rod by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.60
- Isky Racing Cams®Push RodGMC Suburban 4.8L 1966, Push Rod 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 reliability. Designed to...Designed to maximize horsepower and torque of your vehicleMade with meticulous attention to detail and unmatched craftsmanship$237.41
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