1978 Buick Century Transmission Parts
Select Your Submodel
- 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
- Clutch Pressure Plates
- Clutch Discs
- Transmission Fluids, Oils & Additives
-
LuK®RepSet™ Clutch Kit with release bearingBuick Century 3.2L / 3.8L Transmission with 10 1/2" Clutch, Flat Flywheel 1978, RepSet™ Clutch Kit with release bearing by LuK®. Does not Include: Flywheel, Slave Cylinder. Disc Outer Diameter: 10 1/2". Input Shaft Spline: 1 1/8" x 10...Engineered and manufactured to OE specificationsPerfectly balanced$133.12 - Hayden®High Performance Transmission Oil Cooler KitBuick Century 1978, High Performance Transmission Oil Cooler Kit by Hayden®. Featuring a lightweight aluminum construction, this high performance transmission oil cooler is designed to provide outstanding cooling, as well as complement...SAE 45 degree fittings for maximum reliabilityElectrostatically powder coated to prevent corrosion$47.03 - $58.41
- EXEDY®OEM Clutch KitBuick Century 3.8L 4-Speed 1978, OEM Clutch Kit by EXEDY®. Does not Include: Flywheel. Disc Outer Diameter: 10 1/2" (265mm). Input Shaft Spline: 1 1/8" x 10 Teeth. Pressure Plate Style: Raised Diaphragm. Rear Main Seal Style: 2-Piece....Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards$197.10
- Sachs®Clutch KitBuick Century 3.2L / 3.8L Transmission 1978, Clutch Kit by Sachs®. Does not Include: Flywheel. Disc Outer Diameter: 10 1/2". Input Shaft Spline: 1 1/8" x 10 Teeth. Pressure Plate Style: Flat Diaphragm. Disc Material: Organic. Each Sachs...Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards$139.33
- Perfection®Clutch KitBuick Century Standard Transmission 1978, Clutch Kit by Perfection®. Includes: Cover, Disc, Release Bearing, Pilot Bearing/Bushing, Alignment Tool, Spline Lubricant. Does not Include: Flywheel. Input Shaft Spline: 1.125" x 10 Teeth....Conventional designs engineered for installation ease and a more economical, complete clutch jobPerformance Clutch Kits and high clamp load designs for those applications where the OE Clutch Kit requires operating enhancements$86.28 - $133.93
- Valeo®OEM Clutch KitBuick Century 3.2L / 3.8L Transmission 1978, OEM Clutch Kit by Valeo®. Heavy Duty. Includes: Alignment Tool, Clutch Disc, Pilot Bearing, Pressure Plate, Release Bearing. Does not Include: Flywheel. Disc Outer Diameter: 10 3/8". Input...Valeo's Clutch Kit comes with all the necessary components to do a complete clutch installationLong life, smooth engagement, original equipment form, fit and function$182.39
- Dacco®Automatic Transmission Torque ConverterBuick Century General Motors Transmission 1978, Automatic Transmission Torque Converter by Dacco®. Dacco offers the most extensive line of torque converters in the industry. Dacco has the right torque converter products for your needs,...Perfect to improve your vehicle’s performanceMade from high-strength materials for exceptional durability$116.37 - $136.56
- Platinum Driveline®Clutch KitBuick Century 3.2L / 3.8L Transmission 1978, Clutch Kit by Platinum Driveline®. Without Pilot Bushing. Input Shaft Spline: 10 Teeth. Pressure Plate Style: Diaphragm. Disc Material: Organic. Clutch Disc Diameter: 10.375". This premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$147.74
- Four Seasons®Rapid-Cool Automatic Transmission Oil CoolerBuick Century Automatic Transmission 1978, Rapid-Cool Automatic Transmission Oil Cooler by Four Seasons®. Without Bypass. Does not Include: Electric Fan, Fittings, Gasket, Spring. All products are engineered and tested to provide years...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$52.29 - $67.56
- Hayden®Rapid-Cool™ Transmission Oil Cooler KitBuick Century 1978, Rapid-Cool™ Transmission Oil Cooler Kit by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. Thanks to its...Compatible with OEM cooler systemsUnique plate and fin design$45.56 - $72.13
- Four Seasons®Ultra-Cool Automatic Transmission Oil CoolerBuick Century Automatic Transmission 1978, Ultra-Cool Automatic Transmission Oil Cooler 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$33.64 - $55.66
- National®Clutch Release BearingBuick Century 3.2L / 3.8L 1978, Clutch Release Bearing by National®. Bore: 1.378". Outside Diameter: 2.64". Width: 1.899". Design: Sealed Self-Aligning. This bearing is manufactured from high quality steel and constructed utilizing...Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance$29.61
- Derale Performance®Series 8000 Plate and Fin Transmission Cooler KitBuick Century 3.2L / 3.8L / 5.7L Automatic Transmission 1978, Series 8000 Plate and Fin Transmission Cooler Kit by Derale Performance®. Depth: 7/8". Cooler Design: 9 Row. Inlet Size: 11/32" barb. Inlet Diameter: 10 1/4". Mounting: 6...Embossed turbulators inserted in each tube agitate fluid for maximum heat transferImproves transmission performance$57.74
- Pioneer Automotive®Automatic Transmission FlexplateBuick Century Automatic Transmission 1978, Automatic Transmission Flexplate by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$35.38 - $114.23
- Prothane®Transmission Crossmember Mount BushingBuick Century 5.0L / 5.7L Automatic Transmission 1978, Transmission Crossmember Mount Bushing by Prothane®. Front. Mounts are designed to control torque and eliminate breakage. Where applicable, mounts feature Poly-Locked “run-safe”...Engineered to enhance your vehicle's performanceMade to stringent quality standards$59.33
- Hayden®Ultra-Cool™ Transmission Oil Cooler KitBuick Century 1978, Ultra-Cool™ Transmission Oil Cooler Kit by Hayden®. This product is an effective and economical way to keep your transmission at its optimum operating temperature. The high-efficiency turbulators in every tube...Compatible with OEM cooler systemsUltrasonically soldered for reliability$29.95 - $49.25
- Pioneer Automotive®Automatic Transmission Oil Pump SealBuick Century 3.8L / 5.0L THM200/M29 Transmission 1978, Automatic Transmission Oil Pump Seal by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$7.85
- ATP®Automatic Transmission Oil Pump SealBuick Century 1978, Automatic Transmission Oil Pump 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 materials, it...OE quality at an affordable priceOE fit and function$8.13 - $8.85
- ATP®Automatic Transmission Oil Pump GasketBuick Century 3.8L / 5.7L THM350 Transmission 1978, Automatic Transmission Oil Pump Gasket 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....OE quality at an affordable priceOE fit and function$2.86
- Pioneer Automotive®Valve Body KitBuick Century THM350 Transmission 1978, Valve Body 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$76.15
- Transmission Specialties®Street/Strip™ XHD Big Shot Torque ConverterBuick Century THM350 Transmission 1978, Street/Strip™ XHD Big Shot Torque Converter by Transmission Specialties®. Diameter: 10". This Transmission Specialties converter simply loves power and is amazingly efficient in high horsepower...Most efficient torque converter on the marketSpragless converter for unsurpassed durability$593.95 - $808.19
- McLeod®Street Extreme Clutch KitBuick Century 5.7L Transmission 1978, Street Extreme Clutch Kit by McLeod®. Does not Include: Flywheel. Pressure Plate Style: Diaphragm. Disc Material: Ceramic. The Street Extreme clutch kit is ideal for both the street and the track....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$415.00 - $450.00
- McLeod®Street Pro Clutch KitBuick Century Custom 5.7L Transmission 1978, Street Pro Clutch Kit by McLeod®. Does not Include: Flywheel. Disc Outer Diameter: 10.5". Input Shaft Spline: 1 1/8" x 10 Teeth. Pressure Plate Style: Diaphragm. Disc Material: Organic. Horse...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$380.00
- McLeod®Super Street Pro Clutch KitBuick Century Custom 5.7L Transmission 1978, Super Street Pro Clutch Kit by McLeod®. Does not Include: Flywheel. Disc Outer Diameter: 10.5". Input Shaft Spline: 1 1/8" x 10 Teeth. Pressure Plate Style: Diaphragm. Disc Material: Organic....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$710.00
- FAG®Clutch Release BearingBuick Century with 8.75" Ring Gear / with 8.875" Ring Gear 1978, Clutch Release Bearing by FAG®. Rear. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$20.40
- ATP®Automatic Transmission FlexplateBuick Century Automatic Transmission 1978, Automatic Transmission Flexplate by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long...OE quality at an affordable priceOE fit and function$34.32 - $74.90
- SCAT®Race FlexplateBuick Century 1978, Race Flexplate by SCAT®. Get the most out of your racing experience with Scat. Manufactured using only premium materials and advanced technologies, this product will provide you with the quality and power you need....$80.70 - $89.38
- Sachs®Clutch DiscBuick Century 3.2L / 3.8L Transmission 1978, Clutch Disc by Sachs®. Disc Outer Diameter: 10 1/2". Each Sachs clutch disc and component is OE matched and provides consistent quality. Sachs has a full range of clutch products. Designed...Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards$46.16
- Centerforce®I and II Series Clutch DiscBuick Century 3.8L Transmission 1978, I and II Series Clutch Disc by Centerforce®. Push Type Clutch. Disc Outer Diameter: 10.4". Input Shaft Spline: 1 1/8" x 10 Teeth. Rear Main Seal Style: 2-Piece. Clutch Disc Type: Push. Centerforce...Expertly crafted from premium materialsDesigned to match rigorous quality standards$149.95
- iD Select®Transmission MountBuick Century 1978, Transmission Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch trasnmission product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as...Direct OEM replacement for your malfunctioning transmission partMade to deliver the ultimate in quality, reliability, and value$7.75 - $9.97
Shop By Service Type
Popular Products
- $115.98 - $141.94
- $80.44 - $145.47
1978 Buick Century Transmission Reviews
1 review
Posted by Alan (Saint Paul, MN) / August 21, 20212015 Toyota Venza
1978 Buick Century Models
Popular Searches