Shop By Product Matching "Yukon Gear"
Choose your Engine for your 1981 Mercury Cougar
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- High performance Yukon Ring/Pinion gear set for Ford 8.8in. in a 3.73 ratio
- 8.8 in. 10 Bolt; 3.73 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.73 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.73 Ratio
- Yukon Gear/Axle high performance ring/pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat; and use high grade steel in both the ring/pinion; with fitment designed to OEM spec
- Ring And Pinion Gear Set
- Product Attributes:
- Axle Type: Ford 8.8 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
-
Features:
- Fits Standard Rotation Ford 8.8 in.
- 8.80 in. Ring Gear Diameter
- 3.73 Ratio
- 30 Spline Pinion
- 10 Ring Gear Bolts
- 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.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1981 - Mercury Cougar | L | - | Rear | 4 Cyl 2.3L | 140 |
- High performance Yukon Ring/Pinion gear set for Ford 8.8in. in a 3.73 ratio
- 8.8 in. 10 Bolt; 3.73 Ratio Ford 8.8 in.; 3.73 Ratio~Ford 8.8 in. Rear; Ring and Pinion Set; 3.73 Ratio; 30 Spline Pinion
- Yukon Gear/Axle high performance ring/pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat; and use high grade steel in both the ring/pinion; with fitment designed to OEM spec
- Ring And Pinion Gear Set
- Product Attributes:
- Axle Type: Ford 8.8 In.
- Gear Ratio: 3.73
- WARNING CA Proposition 65: No
-
Features:
- Fits Standard Rotation Ford 8.8 in.
- 8.80 in. Ring Gear Diameter
- 3.73 Ratio
- 30 Spline Pinion
- 10 Ring Gear Bolts
- 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.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1981 - Mercury Cougar | L | - | Rear | 6 Cyl 3.3L | 200 |
- Yukon Master Overhaul kit for 09/down Ford 8.8in. differential.
- 8.8 in. 10 Bolt Ford 8.8 in.~Ford 8.8 in.; Differential Rebuild Kit; Timken Bearings; Uses M802048/ M802011 Inner Pinion Bearing (3.250 in. OD Race)
- Yukon Master Overhaul kits give you all the high quality parts you need to start/finish every differential job. This kit uses Timken bearings and races along with high quality seals and small parts
- Yukon Differential Master Overhaul Kit
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Arsenic; Which Is Known To The State Of California To Cause Cancer. For More Information; Go To Www.p65warnings.ca.gov.
- Model: Ford 8.8 In.
-
Features:
- Fits 2009 And Down Ford 8.8 in.
- Includes Are Timken Bearings And Races Along w/High Quality Seals And Small Parts
- Includes Carrier Bearings/Races
- Pinion Bearings/Races
- Pinion Seal
- Complete Shim Kit
- Includes Ring Gear Bolts
- Pinion Nut
- Crush Sleeve
- Thread Locker
- Marking Compound w/Brush And Gasket
- Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1981 - Mercury Cougar | L | - | 6 Cyl 3.3L | 200 |
- Yukon Master Overhaul kit for 09/down Ford 8.8in. differential.
- 8.8 in. 10 Bolt Ford 8.8 in.~Ford 8.8 in.; Differential Rebuild Kit; Timken Bearings; Uses M802048/ M802011 Inner Pinion Bearing (3.250 in. OD Race)
- Yukon Master Overhaul kits give you all the high quality parts you need to start/finish every differential job. This kit uses Timken bearings and races along with high quality seals and small parts
- Yukon Differential Master Overhaul Kit
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Arsenic; Which Is Known To The State Of California To Cause Cancer. For More Information; Go To Www.p65warnings.ca.gov.
- Model: Ford 8.8 In.
-
Features:
- Fits 2009 And Down Ford 8.8 in.
- Includes Are Timken Bearings And Races Along w/High Quality Seals And Small Parts
- Includes Carrier Bearings/Races
- Pinion Bearings/Races
- Pinion Seal
- Complete Shim Kit
- Includes Ring Gear Bolts
- Pinion Nut
- Crush Sleeve
- Thread Locker
- Marking Compound w/Brush And Gasket
- Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1981 - Mercury Cougar | L | - | 6 Cyl 3.3L | 200 |
- Yukon Rear Axle Bearing/Seal Kit for Various Differentials
- 8.2 in./8.5 in. 10 Bolt; AMC 35 Reverse/AMC 35/AMC 20; Torrington Brand; 2.250 in. OD; For Use w/C-Clip Axles Ford 7.5 in.; Torrington Brand; 2.250 in. OD; For Use w/C-Clip Axles~Ford 8.8 in.; Torrington Brand; 2.250 in. OD; For Use w/C-Clip Axles
- Yukon axle bearing/seal kits are specially designed for each application/use all high quality bearings/seals.
- Axle Bearing/Seal Kit
- Product Attributes:
- WARNING CA Proposition 65: No
-
Features:
- Includes Axle Bearing And Seal
- Services One Side
- 2.250 in. Outer Diameter
- Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1981 - Mercury Cougar | Rear |
- Yukon Rear Axle Bearing/Seal Kit for Various Differentials
- 2.250 in. Outer Diameter; One Side
- Yukon axle bearing/seal kits are specially designed for each application/use all high quality bearings/seals.
- Axle Bearing/Seal Kit
- Product Attributes:
- WARNING CA Proposition 65: No
-
Features:
- Includes Axle Bearing And Seal
- Services One Side
- 2.250 in. Outer Diameter
- Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1981 - Mercury Cougar | Rear |
- Yukon Positraction Shim kit GM 8.2in.; GM 8.5in.; 12T; 12P; 8.8in./Cast Iron Vet
- 8.875 in. 12 Bolt; 8.8 in. 10 Bolt Ford 8.8 in.; Dura Grip Posi Shim Kit
- Yukon Positraction shim kit (12 shims) for GM 8.2in.; GM 8.5in./8.6in.; 12T; 12P; Ford 8.8in./Cast Iron Vette
- Positraction Shim Kit
- Product Attributes:
- WARNING CA Proposition 65: No
-
Features:
- Fits Ford 8.8 in.
- 1963-1979 Corvette
- GM 12 Bolt Passenger Car/Truck
- 8.2 in./8.5 in./8.6 in. Dura Grip Positraction
- Shim Kit
- Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.
Additional Fitment Information:
| Vehicle |
|---|
| 1981 - Mercury Cougar |
- Yukon Positraction Shim kit GM 8.2in.; GM 8.5in.; 12T; 12P; 8.8in./Cast Iron Vet
- 8.875 in. 12 Bolt; 8.8 in. 10 Bolt Ford 8.8 in.; Dura Grip Posi Shim Kit
- Yukon Positraction shim kit (12 shims) for GM 8.2in.; GM 8.5in./8.6in.; 12T; 12P; Ford 8.8in./Cast Iron Vette
- Positraction Shim Kit
- Product Attributes:
- WARNING CA Proposition 65: No
-
Features:
- Fits Ford 8.8 in.
- 1963-1979 Corvette
- GM 12 Bolt Passenger Car/Truck
- 8.2 in./8.5 in./8.6 in. Dura Grip Positraction
- Shim Kit
- Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.
Additional Fitment Information:
| Vehicle |
|---|
| 1981 - Mercury Cougar |
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