1978 GMC CK Pickup Transmission Parts
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- Clutch Kits
- Automatic Transmission Oil Coolers
- Transmission Mounts
- Transmission Solenoids, Sensors, Switches & Control Units
- Transmission Filters
- Automatic Transmission Torque Converters
- Transmission Shifters
- Clutch Flywheels
- Transmission Pans, Drain Plugs, Filler Caps
- Transmission Seals & Gaskets
- Transmission Rebuild Kits
- Clutch Linkages
- Clutch Release Bearings
- Automatic Transmission Valve Bodies
- Transmission Bearings
- Automatic Transmission Flexplates
- Automatic Transmission Oil Pumps
- Transmission Shafts & Gears
- AT Bands & Clutches
- Automatic Transmission Governors, Modulators
- Automatic Transmission Assemblies
- Clutch Pressure Plates
- Clutch Discs
- Transmission Fluids, Oils & Additives
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Pioneer Automotive®Automatic Transmission Bushing KitGMC CK Pickup 1978, Automatic Transmission Bushing Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$42.41 - $97.96 - Pioneer Automotive®Automatic Transmission Master Repair KitGMC CK Pickup 1978, Automatic Transmission Master Repair Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$204.01 - $246.34
- Pioneer Automotive®Automatic Transmission Overhaul KitGMC CK Pickup 1978, Automatic Transmission Overhaul Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$61.52 - $82.46
- Pioneer Automotive®Automatic Transmission Rebuild KitGMC CK Pickup 1978, Automatic Transmission Rebuild Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$135.50 - $158.13
- Pioneer Automotive®Output Shaft BushingGMC CK Pickup 1978, Output Shaft Bushing by Pioneer Automotive®. Location: Output Shaft. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised....Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$5.61 - $5.66
- Hayden®Transmission Oil Cooler CouplingGMC CK Pickup 1978, Transmission Oil Cooler Coupling by Hayden®. Replace your defective oil cooler coupling with this part. Manufactured from premium brass, the part fits most 5/16" transmission lines with 1/2"-20 thread. It is...Fits most 5/16" trans-lines with 1/2"-20 threadCompatible with OEM cooler systems$4.53
- National®Automatic Transmission Torque Converter SealGMC CK Pickup Automatic Transmission 1978, Automatic Transmission Torque Converter Seal by National®. Front. Width: 0.425". Inside Diameter: 1.875". Outside Diameter: 2.762". Housing Bore: 2.758". Flanged Outside Diameter: 3.045"....Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$4.12
- Four Seasons®Automatic Transmission Oil Cooler HoseGMC CK Pickup Automatic Transmission 1978, Automatic Transmission Oil Cooler Hose by Four Seasons®. Does not Include: Electric Fan, Bracket, Fastner, Fittings, Gasket, Mounting Hardware. All products are engineered and tested to provide...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$11.61
- National®Manual Transmission Output Shaft SealGMC CK Pickup Standard Transmission 1978, Manual Transmission Output Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$2.49 - $10.82
- WVE®Neutral Safety SwitchGMC CK Pickup Automatic Transmission 1978, Neutral Safety Switch by WVE®. Connector Type: Male. Terminal: Male. Terminal Quantity: 7. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.82
- Hayden®Transmission Oil Cooler HoseGMC CK Pickup Automatic Transmission 1978, Transmission Oil Cooler Hose by Hayden®. Covered in Black Hypalon. This part provides a safe heat and oil resistant connecting line between your oil cooler and transmission. Manufactured from...Direct replacement for proper fitMade of black chemigum (nitrile)$9.62
- National®Manual Transmission Input Shaft SealGMC CK Pickup Standard Transmission 1978, Manual Transmission Input Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$6.06 - $9.40
- Dorman®Clutch Pilot BushingGMC CK Pickup 1978, Clutch Pilot Bushing by Dorman®. OD: 1.093". Quantity: 1 Piece. ID: 0.593". Dorman's Clutch Pilot Bushing extends the life of the transmission and helps ensures smooth, reliable shift quality. Replacement recommended...Direct replacement for a proper fit every timeHigh quality metal construction$4.10 - $6.76
- Dorman®Clutch Pilot BushingsGMC CK Pickup 4.1L / 4.8L / 6.6L 1978, Clutch Pilot Bushings by Dorman®. OD: 1.093". Quantity: Set of 5. ID: 0.593". Package Type: Box. Dorman's Clutch Pilot Bushing extends the life of the transmission and helps ensures smooth,...Direct replacement for a proper fit every timeHigh quality metal construction$11.10
- ATP®Automatic Transmission Detent CableGMC CK Pickup 1978, Automatic Transmission Detent Cable by ATP®. Detent cables connect the throttle mechanism to the transmission. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a...Includes brackets, grommets, etc to match originalHelps transmission determine ideal downshift$13.11 - $19.98
- Dorman®HELP™ Upper Automatic Transmission Shift Lever Control Rod BushingGMC CK Pickup 1978, HELP™ Upper Automatic Transmission Shift Lever Control Rod Bushing by Dorman®. These replacement automatic transmission shift lever control rod bushings have been made to match the function and performance of the...Direct replacement - these replacement auto trans shift lever control rod bushings match the original equipment design on specified vehiclesConveniently fix- simple solution to address worn bushings and restore original performance and feel$2.38
- Pioneer Automotive®Modulator ValveGMC CK Pickup THM400 Transmission 1978, Modulator Valve by Pioneer Automotive®. Adjustable: 12.5-18 - EDA: 1.75". With Red Stripe. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$19.27
- Hayden®Transmission Oil Cooler Fitting KitGMC C15 / C25 / C35 5.7L Automatic Transmission with Snap-In Trans-Line Type Fittings 1978, Transmission Oil Cooler Fitting Kit by Hayden®. Fitting Size: 3/8". Coated for Extra Protection Against Corrosion. This product is used to...Designed to connect the transmission cooler line to the cooler hoseDirect replacement for proper fit$10.61
- Hayden®Transmission Oil Cooler Mounting KitGMC CK Pickup Automatic Transmission 1978, Transmission Oil Cooler Mounting Kit by Hayden®. With this product, you can easily install both your transmission oil cooler and electric fan. This product is made of high-quality materials to...For Installation Of Transmission Coolers And Electric FansProvides quick, effective installation of Hayden products$16.00 - $17.69
- Four Seasons®Automatic Transmission Oil Cooler Mounting KitGMC CK Pickup Automatic Transmission 1978, Automatic Transmission Oil Cooler Mounting Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$2.89 - $17.52
- Four Seasons®Transmission Oil Cooler Installation KitGMC C15 / C25 / C35 5.7L Transmission with Snap-In Transmission Line Fittings 1978, Transmission Oil Cooler Installation Kit by Four Seasons®. Does not Include: Electric Fan, Bracket, Gasket. Connector Type: Hose barb. All products are...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$12.00
- ATP®Automatic Transmission Extension Housing SealGMC CK Pickup 1978, Automatic Transmission Extension Housing Seal by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality...OE quality at an affordable priceOE fit and function$1.64 - $4.94
- ATP®Selector Shaft SealGMC CK Pickup 1978, Selector Shaft Seal by ATP®. Outside Diameter: 0.75". When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality...OE quality at an affordable priceOE fit and function$1.50
- National®Automatic Transmission Extension Housing SealGMC CK Pickup Transmission with GMC THM400 Transmission 1978, Automatic Transmission Extension Housing Seal by National®. Without Boot. Width: 0.582". Inside Diameter: 1.887". Outside Diameter: 2.704". Housing Bore: 2.700". Don’t just...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$4.67
- Pioneer Automotive®Extension Housing GasketGMC CK Pickup THM400 Transmission 1978, Extension Housing Gasket by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised....Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$4.88 - $6.63
- Timken®Automatic Transmission Extension Housing SealGMC CK Pickup 1978, Automatic Transmission Extension Housing Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants and...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$3.11 - $13.81
- SKF®Automatic Transmission Oil Pump SealGMC CK Pickup Automatic Transmission 1978, Automatic Transmission Oil Pump Seal by SKF®. Front. Outside Diameter: 2.764". Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$4.66
- Timken®Automatic Transmission Torque Converter Repair SleeveGMC CK Pickup Automatic Transmission 1978, Automatic Transmission Torque Converter Repair Sleeve by Timken®. Front. OD: 2.063" Flange. Repair sleeves restore the sealing surface on yokes and shafts, avoiding expensive components...Restores the sealing surface on worn shafts and yokesEliminates the need to replace expensive components that are otherwise serviceable$34.79
- ARP®Flywheel Bolt KitGMC CK Pickup 5.0L / 5.7L / 6.6L Transmission with 8-Bolt Crankshaft, Small Block Engine 1978, Flywheel Bolt Kit by ARP®. Material: 8740 Chrome Moly. Size: 7/16-20. Finish: Black. Quantity: Set of 8. Wrench Size: 3/4". Designed...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$47.98
- Dorman®Clutch Pilot BearingGMC CK Pickup 5.0L / 5.7L / 7.4L 1978, Clutch Pilot Bearing by Dorman®. OD: 1.094". Finish: Dark Gray. Quantity: 1 Piece. ID: 0.593". Dorman’s Clutch Pilot Bearing extends the life of the transmission and helps ensures smooth,...Direct replacement for a proper fit every timeHigh quality metal construction$24.92 - $30.79
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1978 GMC CK Pickup Transmission Reviews
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Posted by Alan (Saint Paul, MN) / August 21, 20212015 Toyota Venza
1978 GMC CK Pickup Models
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