Looking to upgrade your GMC with a differential from Yukon Gear & Axle? We carry a great variety of Yukon Gear & Axle Spartan Lockers and other drivetrain performance parts for your GMC.
We have 8 Yukon Gear & Axle Spartan Lockers available for GMC models with free shipping to the Continental US 48 States.
GMC Yukon Gear & Axle Spartan Lockers |
GMC G3500View all GMC G3500 Differentials |
 IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1979-1991 GMC G3500 Magnavan 1979-1991 GMC G3500 Rally 1979-1991 GMC G3500 Rally Camper Special 1979-1991 GMC G3500 Rally STX 1979-1991 GMC G3500 Vandura 1979-1991 GMC G3500 Vandura Special 1981-1988 GMC G3500 Rally Custom $51.16
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 IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1979-1991 GMC G3500 Vandura Special 1979-1991 GMC G3500 Rally STX 1979-1991 GMC G3500 Vandura 1979-1991 GMC G3500 Rally Camper Special 1979-1991 GMC G3500 Rally 1979-1991 GMC G3500 Magnavan 1981-1988 GMC G3500 Rally Custom $743.89
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GMC K15View all GMC K15 Differentials |
 IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1975-1978 GMC K15 Base 1975-1978 GMC K15 High Sierra 1975-1978 GMC K15 Sierra Classic 1975-1978 GMC K15 Sierra Grande 1977-1977 GMC K15 Indy Hauler $624.89
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 IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1975-1978 GMC K15 Base 1975-1978 GMC K15 High Sierra 1975-1978 GMC K15 Sierra Classic 1975-1978 GMC K15 Sierra Grande 1977-1977 GMC K15 Indy Hauler $646.89
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 IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1975-1978 GMC K15 Base 1975-1978 GMC K15 High Sierra 1975-1978 GMC K15 Sierra Classic 1975-1978 GMC K15 Sierra Grande 1977-1977 GMC K15 Indy Hauler $51.16
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 IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1975-1978 GMC K15 Base 1975-1978 GMC K15 High Sierra 1975-1978 GMC K15 Sierra Classic 1975-1978 GMC K15 Sierra Grande 1977-1977 GMC K15 Indy Hauler $51.16
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GMC K15 SuburbanView all GMC K15 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1975-1978 GMC K15 Suburban Base 1975-1978 GMC K15 Suburban High Sierra 1975-1978 GMC K15 Suburban Sierra Classic 1975-1978 GMC K15 Suburban Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1975-1978 GMC K15 Suburban Base 1975-1978 GMC K15 Suburban High Sierra 1975-1978 GMC K15 Suburban Sierra Classic 1975-1978 GMC K15 Suburban Sierra Grande $646.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1975-1978 GMC K15 Suburban Base 1975-1978 GMC K15 Suburban High Sierra 1975-1978 GMC K15 Suburban Sierra Classic 1975-1978 GMC K15 Suburban Sierra Grande $51.16
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IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1975-1978 GMC K15 Suburban Base 1975-1978 GMC K15 Suburban High Sierra 1975-1978 GMC K15 Suburban Sierra Classic 1975-1978 GMC K15 Suburban Sierra Grande $51.16
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GMC K15/K1500 PickupView all GMC K15/K1500 Pickup Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1966-1974 GMC K15/K1500 Pickup Base $624.89
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IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1966-1974 GMC K15/K1500 Pickup Base $646.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1966-1974 GMC K15/K1500 Pickup Base $51.16
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IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1966-1974 GMC K15/K1500 Pickup Base $51.16
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 OUT OF STOCK SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K15/K1500 Pickup Base $743.89
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IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1967-1972 GMC K15/K1500 Pickup Base $51.16
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IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K15/K1500 Pickup Base $743.89
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GMC K15/K1500 SuburbanView all GMC K15/K1500 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1974 GMC K15/K1500 Suburban Base $624.89
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OUT OF STOCK SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K15/K1500 Suburban Base $743.89
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IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1967-1974 GMC K15/K1500 Suburban Base $646.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1967-1974 GMC K15/K1500 Suburban Base $51.16
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IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1967-1972 GMC K15/K1500 Suburban Base $51.16
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IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1967-1974 GMC K15/K1500 Suburban Base $51.16
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IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K15/K1500 Suburban Base $743.89
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GMC K1500View all GMC K1500 Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1979-1980 GMC K1500 Base 1979-1980 GMC K1500 High Sierra 1979-1980 GMC K1500 Sierra Classic 1979-1980 GMC K1500 Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1979-1986 GMC K1500 Base 1979-1986 GMC K1500 High Sierra 1979-1986 GMC K1500 Sierra Classic 1979-1982 GMC K1500 Sierra Grande $646.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1979-1980 GMC K1500 Base 1979-1980 GMC K1500 High Sierra 1979-1980 GMC K1500 Sierra Classic 1979-1980 GMC K1500 Sierra Grande $51.16
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IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1979-1986 GMC K1500 Base 1979-1986 GMC K1500 High Sierra 1979-1986 GMC K1500 Sierra Classic 1979-1982 GMC K1500 Sierra Grande $51.16
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GMC K1500 SuburbanView all GMC K1500 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1979-1980 GMC K1500 Suburban Base 1979-1980 GMC K1500 Suburban High Sierra 1979-1980 GMC K1500 Suburban Sierra Classic 1979-1980 GMC K1500 Suburban Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1979-1986 GMC K1500 Suburban Base 1979-1986 GMC K1500 Suburban High Sierra 1979-1986 GMC K1500 Suburban Sierra Classic 1979-1982 GMC K1500 Suburban Sierra Grande $646.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1979-1980 GMC K1500 Suburban Base 1979-1980 GMC K1500 Suburban High Sierra 1979-1980 GMC K1500 Suburban Sierra Classic 1979-1980 GMC K1500 Suburban Sierra Grande $51.16
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IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1979-1986 GMC K1500 Suburban Base 1979-1986 GMC K1500 Suburban High Sierra 1979-1986 GMC K1500 Suburban Sierra Classic 1979-1982 GMC K1500 Suburban Sierra Grande $51.16
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GMC K25View all GMC K25 Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1975-1978 GMC K25 Base 1975-1978 GMC K25 High Sierra 1975-1978 GMC K25 Sierra Classic 1975-1978 GMC K25 Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1975-1978 GMC K25 Base 1975-1978 GMC K25 High Sierra 1975-1978 GMC K25 Sierra Classic 1975-1978 GMC K25 Sierra Grande $51.16
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GMC K25 SuburbanView all GMC K25 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1975-1978 GMC K25 Suburban Base 1975-1978 GMC K25 Suburban High Sierra 1975-1978 GMC K25 Suburban Sierra Classic 1975-1978 GMC K25 Suburban Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1975-1978 GMC K25 Suburban Base 1975-1978 GMC K25 Suburban High Sierra 1975-1978 GMC K25 Suburban Sierra Classic 1975-1978 GMC K25 Suburban Sierra Grande $51.16
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GMC K25/K2500 PickupView all GMC K25/K2500 Pickup Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1974 GMC K25/K2500 Pickup Base $624.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1967-1974 GMC K25/K2500 Pickup Base $51.16
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GMC K25/K2500 SuburbanView all GMC K25/K2500 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1974 GMC K25/K2500 Suburban Base $624.89
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OUT OF STOCK SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K25/K2500 Suburban Base $743.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1967-1974 GMC K25/K2500 Suburban Base $51.16
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IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1967-1972 GMC K25/K2500 Suburban Base $51.16
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IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 GMC K25/K2500 Suburban Base $743.89
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GMC K2500View all GMC K2500 Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1979-1980 GMC K2500 Base 1979-1980 GMC K2500 High Sierra 1979-1980 GMC K2500 Sierra Classic 1979-1980 GMC K2500 Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1979-1980 GMC K2500 Base 1979-1980 GMC K2500 High Sierra 1979-1980 GMC K2500 Sierra Classic 1979-1980 GMC K2500 Sierra Grande $51.16
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GMC K2500 SuburbanView all GMC K2500 Suburban Differentials |
IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1979-1980 GMC K2500 Suburban Base 1979-1980 GMC K2500 Suburban High Sierra 1979-1980 GMC K2500 Suburban Sierra Classic 1979-1980 GMC K2500 Suburban Sierra Grande $624.89
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IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1979-1980 GMC K2500 Suburban Base 1979-1980 GMC K2500 Suburban High Sierra 1979-1980 GMC K2500 Suburban Sierra Classic 1979-1980 GMC K2500 Suburban Sierra Grande $51.16
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GMC K35View all GMC K35 Differentials |
OUT OF STOCK SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1977-1978 GMC K35 Sierra Grande 1977-1978 GMC K35 Sierra Classic 1977-1978 GMC K35 High Sierra 1977-1978 GMC K35 Base $743.89
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IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1977-1978 GMC K35 Base 1977-1978 GMC K35 High Sierra 1977-1978 GMC K35 Sierra Classic 1977-1978 GMC K35 Sierra Grande $51.16
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IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1977-1978 GMC K35 Sierra Classic 1977-1978 GMC K35 Sierra Grande 1977-1978 GMC K35 Base 1977-1978 GMC K35 High Sierra $743.89
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