Looking for aftermarket parts to modify or upgrade your Mercury Cougar with differential housings? At Tunersports.com we carry a huge selection of the top name brand performance differential housing parts and accessories.

IN STOCK - DROPSHIPS YC F318-CYukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Trac Loc Positraction / Ford 8.8in / 31 Spline / w/ Carbon Fiber Clutches 1979-1979 Mercury Cougar Base 1979-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1988 Mercury Cougar LS 1984-1988 Mercury Cougar XR-7 $845.89 |
IN STOCK - DROPSHIPS YC F750500Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Standard Open Carrier Case / Ford 7.5in 1980-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1988 Mercury Cougar LS 1984-1988 Mercury Cougar XR-7 $315.89 |
IN STOCK - DROPSHIPS YC F8.8-DG-28This bare Dura Grip case features high-strength nodular iron construction and precision machining. It's ready to accept spider gears, clutches, and springs.... Yukon Gear Dura Grip Case For Ford 8.8in / 28 Spline 1979-1979 Mercury Cougar Base 1979-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1988 Mercury Cougar LS 1984-1988 Mercury Cougar XR-7 $436.89 |
IN STOCK - DROPSHIPS YC F8.8-DG-31This bare Dura Grip case features high-strength nodular iron construction and precision machining. It's ready to accept spider gears, clutches, and springs.... Yukon Gear Dura Grip Case For Ford 8.8in / 31 Spline 1979-1979 Mercury Cougar Base 1979-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1988 Mercury Cougar LS 1984-1988 Mercury Cougar XR-7 $436.89 |
IN STOCK - DROPSHIPS YC F800501Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Trac Loc Case For Ford 8in 1967-1970 Mercury Cougar Base / XR-7 1969-1970 Mercury Cougar Boss 302 / Boss 429 / Cobra Jet $394.89 |
IN STOCK - LOW YC F880500Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Standard Open Carrier Case / Ford 8.8in / 28 Spline 1979-1979 Mercury Cougar Base 1979-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1992 Mercury Cougar LS 1984-1997 Mercury Cougar XR-7 $544.89 CLEARANCE VIEW PRICE IN CART |
IN STOCK - DROPSHIPS YC F880502Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Standard Open Carrier Case / Ford 8.8in / 31 Spline 1979-1979 Mercury Cougar Base 1979-1982 Mercury Cougar XR-7 1981-1986 Mercury Cougar Base 1982-1982 Mercury Cougar GS 1982-1992 Mercury Cougar LS 1984-1997 Mercury Cougar XR-7 $259.89 |
IN STOCK YC F900500Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Standard Open Carrier Case. Ford 9in 1967-1973 Mercury Cougar Base 1967-1979 Mercury Cougar XR-7 1969-1970 Mercury Cougar Boss 302 / Boss 429 / Cobra Jet 1977-1977 Mercury Cougar Brougham / Villager 1977-1979 Mercury Cougar Base $488.89 |
IN STOCK - DROPSHIPS YC F900501Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each unit is cast and machined to exacting specifications to produce a carrier that provides both high strength and tight tolerances for a long and reliable service ... Yukon Gear Trac Loc Case For Ford 9in 1967-1973 Mercury Cougar Base 1967-1979 Mercury Cougar XR-7 1969-1970 Mercury Cougar Boss 302 / Boss 429 / Cobra Jet 1977-1977 Mercury Cougar Brougham / Villager 1977-1979 Mercury Cougar Base $376.89 |