1986 Buick Electra Differential Ring and Pinion Driveline and Axles - Dana Spicer Chassis, Dorman, Eaton, Motive Gear, Richmond, Yukon Gear

Differential Ring and Pinion Eaton

Part # P311-1EE172E Manu # K-GM8.5SF Condition: New

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In Stock & Ready to Ship

Best Price: $144.63

Eaton Master Differential Install Kit
Eaton Master Differential Install Kit; Front; GM 8.5 in.; 10 Cover Bolts; 10 Ring Gear Bolts; 28/30 Axle Spline; 30 Pinion Spline; Standard Rotation; with Eaton Posi/Truetrac;
Product Attributes:
- Axle Type: Gm 8.5 In.
Features:
- Fits 1991 and Older Applications
- Front
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 187C149A
- 187C148A
- 912A557
- 19557-010
- For Eaton: 19559-010
- 19659-010
- Reference Eatons application guide to confirm part fitment
Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differential or replace your ring and pinion, in one box. Premium bearings and components ensure long life and quiet operation.

Fitment Warning:
This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.

Brand: Eaton

Vehicle

Differential Ring and Pinion Eaton

Part # P311-4A16909 Manu # K-C9.25-11R Condition: New

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Best Price: $228.66

Eaton Master Differential Install Kit
Eaton Master Differential Install Kit; Rear; Chrysler 9.25 in./C235 ZF; 12 Cover Bolts; 12 Ring Gear Bolts; 31 Axle Spline; 29 Pinion Spline; Standard Rotation;
Product Attributes:
- Axle Type: Chrysler 9.25 In.
Features:
- Fits 2011 And Newer Applications
- Rear
- Includes all necessary components to complete installation
- Eaton only uses premium bearings
- For Eaton: 917A730
- Reference Eatons application guide to confirm part fitment
Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differential or replace your ring and pinion, in one box. Premium bearings and components ensure long life and quiet operation.

Fitment Warning:
This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.

Brand: Eaton

Vehicle

1986 Buick Electra Differential Ring and Pinion - Rear Motive Gear - Differential Ring and Pinion

Part # P311-3AECD97 Manu # GM10-390 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 2020954 , 24159 , 49-0034-1 , DS2020954 , G885390 , GM8.5-390-NG , YG GM8.5-390

Qty:

In Stock & Ready to Ship

Best Price: $411.99

For GM 8.5"/8.625" (10 Bolt); 3.90 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Motive Gear - Differential Ring and Pinion
Differential Ring and Pinion
Product Attributes:
- California Proposition 65: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Cover Bolt Quantity: 10
- Differential Carrier Break: 2.73 Ratio And Higher
- Differential Case Design Type:
  - Gm 8.5
  - Gm 8.625
- Pinion Gear Tooth Quantity: 10
- Pinion Shaft Diameter: 1.626
- Pinion Spline Count: 30
- Ring & Pinion Gear Ratio: 3.90
- Ring Gear Bolt Quantity: 10
- Ring Gear Diameter: 8.5
- Ring Gear Material: 8620 Steel
- Ring Gear Rotation: Standard
- Ring Gear Tooth Quantity: 39
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner's circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

Brand: Motive Gear

Position: Rear

Vehicle	Position
1986 - Buick Electra	Rear

1986 Buick Electra Differential Ring and Pinion - Rear Richmond - Differential Ring and Pinion

Part # P311-4E254BD Manu # 69-0169-1 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $431.99

For GM 8.5"/8.625" (10 Bolt); 4.88 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Differential Ring and Pinion

Brand: Richmond

Position: Rear

Vehicle	Position
1986 - Buick Electra	Rear

1986 Buick Electra Differential Ring and Pinion - Rear 8 Cyl 5.0L Yukon Gear - Ring And Pinion Gear Set

Part # P311-3FC2AEA Manu # YG GM8.5-373 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $417.89

Yukon Ring and Pinion Gear Set for GM 8.5in./8.6in. Differentials; 3.73 Ratio
8.5 in./8.6 in. 10 Bolt; 3.73 Ratio GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio~GM 8.5 in.; 3.73 Ratio
Yukon Gear/Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers accomplish this by using state-of-the art design; heat-treating techniques; and quality testing.
Ring And Pinion Gear Set
Product Attributes:
- Axle Type:
  - Gm 8.5 In.
  - Gm 8.6 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
Features:
- Fits GM 8.5 in. And 8.6 in.
- 30 Spline Pinion
- 3.73 Ratio
- 10 Ring Gear Bolts
- 8.50 in. Ring Gear Diameter
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Brand: Yukon Gear

Position: Rear

Vehicle	Submodel	Position	Block	Engine	CID	CC
1986 - Buick Electra	Estate Wagon	Rear	V	8 Cyl 5.0L	307	-

1986 Buick Electra Differential Ring and Pinion - Front 8 Cyl 5.0L Yukon Gear - Ring And Pinion Gear Set

Part # P311-3FC2AEA Manu # YG GM8.5-373 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 26066706

Qty:

In Stock & Ready to Ship

Best Price: $417.89

Yukon Ring and Pinion Gear Set for GM 8.5in./8.6in. Differentials; 3.73 Ratio
8.5 in./8.6 in. 10 Bolt; 3.73 Ratio GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio~GM 8.5 in.; 3.73 Ratio
Yukon Gear/Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers accomplish this by using state-of-the art design; heat-treating techniques; and quality testing.
Ring And Pinion Gear Set
Product Attributes:
- Axle Type:
  - Gm 8.5 In.
  - Gm 8.6 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
Features:
- Fits GM 8.5 in. And 8.6 in.
- 30 Spline Pinion
- 3.73 Ratio
- 10 Ring Gear Bolts
- 8.50 in. Ring Gear Diameter
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Brand: Yukon Gear

Position: Front

Vehicle	Submodel	Position	Block	Engine	CID	CC
1986 - Buick Electra	Estate Wagon	Front	V	8 Cyl 5.0L	307	-

1986 Buick Electra Differential Ring and Pinion - Front 8 Cyl 5.0L Yukon Gear - Ring And Pinion Gear Set

Part # P311-3FC2AEA Manu # YG GM8.5-373 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $417.89

Yukon Ring and Pinion Gear Set for GM 8.5in./8.6in. Differentials; 3.73 Ratio
8.5 And 8.6 in. Ring Gear; 3.73 Ratio GM 8.5 in.; 3.73 Ratio~GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Yukon Gear/Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers accomplish this by using state-of-the art design; heat-treating techniques; and quality testing.
Ring And Pinion Gear Set
Product Attributes:
- Axle Type:
  - Gm 8.5 In.
  - Gm 8.6 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
Features:
- Fits GM 8.5 in. And 8.6 in.
- 30 Spline Pinion
- 3.73 Ratio
- 10 Ring Gear Bolts
- 8.50 in. Ring Gear Diameter
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Brand: Yukon Gear

Position: Front

Vehicle	Submodel	Position	Block	Engine	CID	CC
1986 - Buick Electra	Estate Wagon	Front	V	8 Cyl 5.0L	307	-

1986 Buick Electra Differential Ring and Pinion - Rear 8 Cyl 5.0L Yukon Gear - Ring And Pinion Gear Set

Part # P311-3FC2AEA Manu # YG GM8.5-373 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $417.89

Yukon Ring and Pinion Gear Set for GM 8.5in./8.6in. Differentials; 3.73 Ratio
8.5 And 8.6 in. Ring Gear; 3.73 Ratio GM 8.5 in.; 3.73 Ratio~GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Yukon Gear/Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers accomplish this by using state-of-the art design; heat-treating techniques; and quality testing.
Ring And Pinion Gear Set
Product Attributes:
- Axle Type:
  - Gm 8.5 In.
  - Gm 8.6 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
Features:
- Fits GM 8.5 in. And 8.6 in.
- 30 Spline Pinion
- 3.73 Ratio
- 10 Ring Gear Bolts
- 8.50 in. Ring Gear Diameter
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Brand: Yukon Gear

Position: Rear

Vehicle	Submodel	Position	Block	Engine	CID	CC
1986 - Buick Electra	Estate Wagon	Rear	V	8 Cyl 5.0L	307	-

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