1977 Buick Estate Driveline & Axle Parts
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Strange®OEM Replacement Slip YokeBuick Estate THM350 Transmission 1977, OEM Replacement Slip Yoke by Strange®. Looking for high-quality parts that will provide performance, reliability, and consistency to your high-performance vehicle? Then Strange products are right...Perfect for drag racing or high-performance racing applicationsIdeal solution to enhance the performance of your vehicle$99.85 - Motive Gear®Axle Shaft Bearing and Seal KitBuick Estate with Aftermarket ID 1977, Axle Shaft Bearing and Seal Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$49.82
- Richmond®Differential Carrier Shim SetBuick Estate 1977, Differential Carrier Shim Set by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.80 - $10.93
- Richmond®Differential Pinion Bearing Solid SpacerBuick Estate 1977, Differential Pinion Bearing Solid Spacer by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.87
- Richmond®Differential Pinion ShaftBuick Estate 1977, Differential Pinion Shaft by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$17.68 - $48.79
- Richmond®Excel™ Differential Bearing KitBuick Estate with 10 Bolt 1977, Excel™ Differential Bearing Kit by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$105.97 - $108.91
- Auburn Gear®Differential Spring Retainer Service KitBuick Estate with 10 Bolt 1977, Differential Spring Retainer Service Kit by Auburn Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$62.62 - $63.11
- Motive Gear®Carrier Shim And Pinion Shim KitBuick Estate with GM 8.5" Series Axle / with GM 8.625" Series Axle 1977, Carrier Shim And Pinion Shim Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$35.49
- Motive Gear®Differential Bearing KitBuick Estate with 10 Bolt 1977, Differential Bearing Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$76.91 - $200.40
- Motive Gear®Differential Carrier Shim KitBuick Estate 1977, Differential Carrier Shim Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$24.66 - $49.04
- Motive Gear®Differential Crush SleeveBuick Estate with 10 Bolt 1977, Differential Crush Sleeve by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$3.04 - $9.03
- Motive Gear®Differential Lock WasherBuick Estate 1977, Differential Lock Washer by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality control...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$7.49
- Motive Gear®Differential Pinion Gear Thrust WasherBuick Estate 1977, Differential Pinion Gear Thrust Washer by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$7.94 - $9.39
- Motive Gear®Differential Pinion NutBuick Estate 1977, Differential Pinion Nut by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$5.92
- Motive Gear®Differential Pinion SealBuick Estate 1977, Differential Pinion Seal by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$2.74 - $2.96
- Motive Gear®Differential Pinion ShaftBuick Estate with GM 8.5" Series Axle 1977, Differential Pinion Shaft by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$34.73
- Motive Gear®Differential Pinion Shim PackBuick Estate 1977, Differential Pinion Shim Pack by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$12.77 - $58.89
- Motive Gear®Differential Pinion Solid Spacer KitBuick Estate with GM 7.5" Series Axle / with GM 7.625" Series Axle / with GM 8.2" Series Axle 1977, Differential Pinion Solid Spacer Kit by Motive Gear®. With Shims. All Motive Gear products are engineered for their specific application...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$36.27
- Motive Gear®Differential Ring Gear BoltBuick Estate 1977, Differential Ring Gear Bolt by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$9.18
- Motive Gear®Differential Side Gear Thrust WasherBuick Estate with GM 8.5" Series Axle 1977, Differential Side Gear Thrust Washer by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$8.57
- Powertrax®Differential Pinion ShaftBuick Estate with Replacement Part for No-Slip Traction System (p# 9207752605, 9207762605, 9207762805, 9207762885) 1977, Differential Pinion Shaft by Powertrax®. These hardened cross shafts are specifically designed for use with your...High quality at an affordable priceExpertly made from premium materials$15.43
- Powertrax®Lock Right Locker Active SpacerBuick Estate with Replacement Part for Lock Right Unit (p# 1920-LR, 1921-LR, 1940-LR) 1977, Lock Right Locker Active Spacer by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...High quality at an affordable priceExpertly made from premium materials$37.09
- Powertrax®Lock Right Locker CouplerBuick Estate 1977, Lock Right Locker Coupler by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers...High quality at an affordable priceExpertly made from premium materials$79.49
- Powertrax®Lock Right Locker DriverBuick Estate 1977, Lock Right Locker Driver by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers...High quality at an affordable priceExpertly made from premium materials$79.49 - $83.33
- Powertrax®Lock Right Locker PinBuick Estate 1977, Lock Right Locker Pin by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers the...High quality at an affordable priceExpertly made from premium materials$0.94
- Powertrax®No-Slip Differential Rebuild KitBuick Estate 1977, No-Slip Differential Rebuild Kit by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that...High quality at an affordable priceExpertly made from premium materials$3.18
- Powertrax®No-Slip Locker CouplerBuick Estate with Replacement Part for No Slip Unit (p# 9207852805) 1977, No-Slip Locker Coupler by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance...High quality at an affordable priceExpertly made from premium materials$127.20
- Powertrax®No-Slip Locker DriverBuick Estate with Replacement Part for No Slip Unit (p# 9207752605, 9207762605, 9207762805, 9207762885) 1977, No-Slip Locker Driver by Powertrax®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...High quality at an affordable priceExpertly made from premium materials$127.20
- Powertrax®No-Slip Locker SpringBuick Estate 1977, No-Slip Locker Spring by Powertrax®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.18
- AllStar Performance®Differential Pinion NutBuick Estate with GM 7.5" Series Axle / with GM 8.5" Series Axle 1977, Differential Pinion Nut by AllStar Performance®. Replace original worn or damaged nuts each time a gear set is changed. Nut secures driveshaft yoke to pinion gear....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.99
Shop By Service Type
- Wheel Bearing Replacement
- Axle Shaft Bearing Replacement
- Wheel Hub Assembly Replacement
- Transfer Case Output Shaft Seal Replacement
- Pinion Seal Replacement
- Universal Joint (U-joint) Replacement
- Center Support Bearing Replacement
- Differential Output Seal Replacement
- Wheel Seal Replacement
- Axle Shaft Seal Replacement
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