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1981 BUICK ELECTRA Transmission & Drivetrain
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Key Features:- Differential Cover Kit
- Incl. 10 Bolts And Gasket
- Chrome Plated Steel
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$66.45 -
- Differential Bearing Kit
- 8.5 in. 10 Bolt
- Rear
- Incl. Timken Carrier Bearings/Races
- Pinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil
- Cover Bolts: 10
- Ring Gear Bolts: 10
- Pinion Spline Count: 30
- Ring Gear Rotation: Standard
- Cover Gasket Included: Yes
- Pinion Shims Included: No
- Carrier Shims Included: No
- Crush Sleeve Included: Yes
- Pinion Seal Included: Yes
- Pinion Nut Included: Yes
- Ring Gear Bolts Included: No
- Head Bearing Included: Yes
- Tail Bearing Included: Yes
- Carrier Bearings Included: Yes
- Axle Seals Included: No
- Axle Bearings Included: No
- Quantity: Sold as a kit
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$193.14 -
- Differential Bearing Kit
- 8.5 in. 10 Bolt
- Rear
- Incl. Timken Carrier Bearings/Races
- Pinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil
- HD
- Cover Bolts: 10
- Ring Gear Bolts: 10
- Pinion Spline Count: 30
- Ring Gear Rotation: Standard
- Cover Gasket Included: Yes
- Pinion Shims Included: No
- Carrier Shims Included: No
- Crush Sleeve Included: Yes
- Pinion Seal Included: Yes
- Pinion Nut Included: Yes
- Ring Gear Bolts Included: No
- Head Bearing Included: Yes
- Tail Bearing Included: Yes
- Carrier Bearings Included: Yes
- Axle Seals Included: No
- Axle Bearings Included: No
- Quantity: Sold as a kit
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$232.14 -
- Ring And Pinion Gear Set
- 8.5 in./8.6 in. 10 Bolt
- Front Or Rear
- 4.11 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$448.89 -
- Ring And Pinion Gear Set
- 8.5 And 8.6 in. Ring Gear
- 4.88 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$420.89 -
- Ring And Pinion Gear Set
- 8.5 And 8.6 in. Ring Gear
- 5.38 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$420.89 -
- Ring And Pinion Gear Set
- 7.5 in. And 7.625 in. Ring Gear
- Rear
- 3.23 Ratio
- Fits 3.23 And Up Carrier
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$369.89 -
- Ring And Pinion Gear Set
- 7.625 in./7.5 in. 10 Bolt
- Rear
- 3.42 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$376.89 -
- Ring And Pinion Gear Set
- 7.625 in./7.5 in. 10 Bolt
- Rear
- 4.11 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$434.89 -
- Ring And Pinion Gear Set
- 7.5 in./7.625 in. 10 Bolt
- Rear
- 4.56 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$386.89 -
- Ring And Pinion Gear Set
- GM 7.5 in. Rear
- 4.56 Ratio
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$419.89 -
- Carrier Case
- 8.5 in. 10 Bolt
- Standard
- 28/30 Spline
- 2.73 And Up Carrier Break
- Position: Rear
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$207.89 -
- Carrier Case
- Standard
- Uses Larger Bearings
- For Use w/GM 8.5 in. Differential
- Position: Rear
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$250.89 -
- Carrier Case
- 7.5 in./7.625 in. 10 Bolt
- Dura Grip Case
- 3.23 And Up
- Position: Rear
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$368.89 -
- Carrier Case
- 8.6 in./8.5 in./8.2 in. 10 Bolt
- Dura Grip Case
- 2.73 And Up
- Position: Front and Rear
Fitment:
1981 BUICK ELECTRA 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$368.89 -
Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment!Fitment:
1981 BUICK ELECTRA Estate Wagon, LIMITED, Park Avenue / 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$128.95 -
Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment!Fitment:
1981 BUICK ELECTRA Estate Wagon, LIMITED, Park Avenue / 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$389.95 -
B&M Flexplates are designed to withstand the extra stress of 6,000+ RPM and heavy-duty applications. These added strength flexplates come with precision-stamped centers in combination with a rust resistant gold irradiate finish for outstanding durability. The B&M Flexplates are SFI-approved and are NHRA/IHRA-legal for all classes. Plus, they are backed by a 1 Year Limited Warranty to protect your investment!Fitment:
1981 BUICK ELECTRA Estate Wagon, LIMITED, Park Avenue / 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$149.95 -
B&M Shift Improver Kits offer you a quick and affordable way to improve the performance on any stock automatic transmission. The kits eliminate shift overlap and excess wear on clutches and band. You will be able to chose between two stages to fit your individual needs: an RV/Towing stage and a Street/Strip stage.Fitment:
1981 BUICK ELECTRA Estate Wagon, LIMITED, Park Avenue / 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$63.95 -
B&M Automatic Transmission Deep Pans provide the perfect solution when upgrading your transmission or replacing your stock pan. These pans will help you to improve your fluid capacity and dissipate heat build-ups. The pans are available in chrome or cast aluminum finish. They are ideal for racing, towing, off-roading and even everyday driving in hot weather as they keep your transmission optimally cool. No modifications are needed to the dipstick with the B&M Deep Pans. Plus, they come packaged with a special drain plug to provide fast and clean fluid changes.Fitment:
1981 BUICK ELECTRA Estate Wagon, LIMITED, Park Avenue / 4.1L V6 GAS, 5.0L V8 GAS, 5.7L V8 Diesel
$102.95