1977 Buick Estate Driveline & Axle Parts
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Spicer®Front Axle Shaft SealBuick Estate with Dana 44 Series Axle 1977, Front Axle Shaft Seal by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$12.96 - WJB®Universal Joint Strap KitBuick Estate 1977, Universal Joint Strap Kit by WJB®. Location: Rear Shaft All Joints. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....High quality at an affordable priceExpertly made from premium materials$6.44
- Spicer®Differential Pinion NutsBuick Estate 1977, Differential Pinion Nuts by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$11.10
- Spicer®Differential Pinion SealBuick Estate 1977, Differential Pinion Seal by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$14.26 - $21.53
- Motive Gear®Standard Open DifferentialBuick Estate with GM 8.5" Series Axle 1977, Standard Open Differential 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$107.83 - $198.78
- Powertrax®Lock Right LockerBuick Estate with Open Differential 1977, Lock Right Locker by Powertrax®. With Couplers. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle...Brute force devices for rugged applicationsReplacement of differential case not required$361.68 - $490.05
- Raybestos®Professional Grade™ Front Wheel Bearing and Hub AssemblyBuick Estate With 11-7/8" Rotor 1977, Professional Grade™ Front Wheel Bearing and Hub Assembly by Raybestos®. The latest generation of hub units has a suspension mounting flange machined onto the outer shell with integral raceways,...Lifetime lubricationAngular bearing contact for axial stability$68.31
- Richmond®Excel™ Front Mini SpoolBuick Estate with GM 8.5" Series Axle 1977, Excel™ Front Mini Spool 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$83.67
- Richmond®Excel™ Full SpoolBuick Estate with GM 8.5" Series Axle 1977, Excel™ Full Spool by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$162.59
- Richmond®Rear SpoolBuick Estate with 45 Degree Pressure Angle Axles, 10 Bolt, C-Clip Eliminator Kit, GM 8.5" Series Axle 1977, Rear Spool by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$213.42 - $220.46
- Auburn Gear®ECTED Max™ Rear Limited Slip DifferentialBuick Estate with 28 Spline, 2.73 and Up Gear Ratio, 10 Bolt, GM 8.5" Series Axle 1977, ECTED Max™ Rear Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max™ is a selectable traction device; an...Expertly crafted from superior materialsProvides exceptional reliability$1,575.77
- Powertrax®Grip LS Traction SystemBuick Estate with 28 Spline 1977, Grip LS Traction System 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...Comes Fully AssembledCarbon Fiber and Steel Friction Plate Technology$498.63
- Powertrax®No-Slip Traction SystemBuick Estate with Open Differential 1977, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It...Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions$461.70 - $563.56
- Mr. Gasket®Rear Differential CoverBuick Estate with 10 Bolt Cover 1977, Rear Differential Cover by Mr. Gasket®. Don’t neglect your rear end! Seriously, grace your rear axle with a sharp-looking Mr. Gasket differential cover that’s plated with gleaming chrome.$59.95
- TRQ®Rear Wheel Bearing KitBuick Estate With 8.5" Ring Gear / With 8.875" Ring Gear 1977, Rear Wheel Bearing Kit by TRQ®. Perfect replacement solution for DIY repair enthusiasts, the top-notch wheel bearing from TRQ is just the ticket to fix your vehicle without...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$34.87$35.95Save $1.08 (3%)
- DIY Solutions®Rear Wheel BearingsBuick Estate 1977, Rear Wheel Bearings by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$29.67 - $69.31
- ACDelco®Advantage™ Rear Axle Shaft BearingBuick Estate with 8.5" Ring Gear / with 8.875" Ring Gear 1977, Advantage™ Rear Axle Shaft Bearing by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.99
- Richmond®Excel™ Slip YokeBuick Estate THM350 Transmission 1977, Excel™ Slip Yoke by Richmond®. Pick out rock-proof Yokes and components designed to provide unbridled strength and durability to handle the high levels of power and torque coming from your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$95.83
- ACDelco®Gold™ Rear Axle Shaft BearingBuick Estate with 7.5" Ring Gear / with 8.5" Ring Gear 1977, Gold™ Rear Axle Shaft Bearing by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.10
- DIY Solutions®Rear Axle Shaft BearingsBuick Estate with 7.5" Ring Gear / with 8.5" Ring Gear 1977, Rear Axle Shaft Bearings by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$73.39
- ACDelco®Gold™ Differential Pinion RaceBuick Estate with 8.5" Ring Gear / with 8.875" Ring Gear 1977, Gold™ Differential Pinion Race by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.43 - $11.40
- ACDelco®Gold™ Differential Pinion SealBuick Estate with 8.5" Ring Gear 1977, Gold™ Differential Pinion Seal by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.84
- ACDelco®Professional™ Differential Pinion BearingBuick Estate with 8.5" Ring Gear / with 8.875" Ring Gear 1977, Professional™ Differential Pinion Bearing by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.50
- Richmond®Differential Gear Installation KitBuick Estate with 10 Bolt, GM 8.5" Series Axle 1977, Differential Gear Installation Kit by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$65.04
- Richmond®Differential Mega Bearing KitBuick Estate 1977, Differential Mega Bearing Kit 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...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$192.79 - $196.84
- Alloy USA®Rear Differential Master Overhaul KitBuick Estate with GM 8.5" Series Axle 1977, Rear Differential Master Overhaul Kit by Alloy USA®. 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$224.99
- Bower®Inch and J Series Axle Differential Bearing CupBuick Estate 1977, Inch and J Series Axle Differential Bearing Cup by Bower®. For Tapered Roller Bearing. 2.891" Outside Diameter x 0.6537" Length x 0.03" Radius. OE Replacement. Keep your axle assembly in tip-top shape by swapping out...Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance$10.47
- Transtar Industries®Differential Rebuild Bearing KitBuick Estate 1977, Differential Rebuild Bearing Kit by Transtar Industries®. Designed utilizing the latest technology, this product by Transtar Industries features premium quality and will perform better than advertised. Perfect for...Superior in durability and wear resistanceSuperior proprietary coating for maximum durability$69.16 - $91.25
- Motive Gear®Rear Differential Cover GasketBuick Estate with 10 Bolt Cover 1977, Rear Differential Cover Gasket 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$9.99
- Mr. Gasket®Rear Differential Cover GasketBuick Estate with 10 Bolt Cover, GM 8.5" Series Axle 1977, Rear Differential Cover Gasket by Mr. Gasket®. Manufactured from a blend of nitrile rubber and fiber for excellent sealing and durability. Precision die cut for an excellent...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$14.95
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