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Yukon Gear & Axle is the off-road and truck differential expert — gear sets, lockers, axle shafts, and complete axle assemblies for Dana 30, Dana 44, Dana 60, and modern AAM axles. The trusted source for rock-crawler and overland gear changes.
Equip your classic GM truck or Blazer with the ultimate in drivetrain strength and reliability. This Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit is engineered for the Dana 44 axle found in 1969-1980 GM trucks and Blazers. It's the perfect upgrade for vehicles running larger tires, high horsepower, or subjected to demanding off-road conditions.
Don't let weak stock axles hold back your build. The Yukon Gear 4340 Chrome-Moly axles are built to endure the toughest challenges, offering peace of mind and enhanced performance. This kit ensures your front axle can handle the power and abuse of serious off-roading or high-performance driving.
Upgrade your drivetrain with confidence. Choose Yukon Gear for robust and reliable axle solutions. Find this essential upgrade at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1969-1974 | Chevrolet | Blazer | Base |
| 1975-1980 | Chevrolet | K10 | Cheyenne |
| 1975-1980 | Chevrolet | K10 | Custom Deluxe |
| 1975-1980 | Chevrolet | K10 | Scottsdale |
| 1975-1980 | Chevrolet | K10 | Silverado |
| 1969-1974 | Chevrolet | K10 Pickup | Base |
| 1969-1974 | Chevrolet | K10 Suburban | Base |
| 1975-1977 | Chevrolet | K10 Suburban | Silverado |
| 1975-1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | K10 Suburban | Scottsdale |
| 1979-1980 | Chevrolet | K10 Suburban | Silverado |
| 1975-1980 | Chevrolet | K20 | Cheyenne |
| 1975-1980 | Chevrolet | K20 | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 | Scottsdale |
| 1975-1980 | Chevrolet | K20 | Silverado |
| 1969-1974 | Chevrolet | K20 Pickup | Base |
| 1969-1974 | Chevrolet | K20 Suburban | Base |
| 1975-1977 | Chevrolet | K20 Suburban | Silverado |
| 1975-1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 Suburban | Scottsdale |
| 1979-1980 | Chevrolet | K20 Suburban | Silverado |
| 1975 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1975-1980 | Chevrolet | K5 Blazer | Cheyenne |
| 1976 | Chevrolet | K5 Blazer | Base |
| 1977-1980 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1978 | Chevrolet | K5 Blazer | Silverado |
| 1980 | Chevrolet | K5 Blazer | Silverado |
| 1975-1978 | GMC | K15 | Base |
| 1975-1978 | GMC | K15 | High Sierra |
| 1975-1978 | GMC | K15 | Sierra Classic |
| 1975-1978 | GMC | K15 | Sierra Grande |
| 1977 | GMC | K15 | Indy Hauler |
| 1975-1978 | GMC | K15 Suburban | High Sierra |
| 1975-1978 | GMC | K15 Suburban | Sierra Classic |
| 1975-1978 | GMC | K15 Suburban | Sierra Grande |
| 1975-1978 | GMC | K15 Suburban | Base |
| 1969-1974 | GMC | K15/K1500 Pickup | Base |
| 1969-1974 | GMC | K15/K1500 Suburban | Base |
| 1979-1980 | GMC | K1500 | Base |
| 1979-1980 | GMC | K1500 | High Sierra |
| 1979-1980 | GMC | K1500 | Sierra Classic |
| 1979-1980 | GMC | K1500 | Sierra Grande |
| 1979-1980 | GMC | K1500 Suburban | Sierra Grande |
| 1979-1980 | GMC | K1500 Suburban | Base |
| 1979-1980 | GMC | K1500 Suburban | High Sierra |
| 1979-1980 | GMC | K1500 Suburban | Sierra Classic |
| 1975-1978 | GMC | K25 | Base |
| 1975-1978 | GMC | K25 | High Sierra |
| 1975-1978 | GMC | K25 | Sierra Classic |
| 1975-1978 | GMC | K25 | Sierra Grande |
| 1975-1978 | GMC | K25 Suburban | Sierra Classic |
| 1975-1978 | GMC | K25 Suburban | Sierra Grande |
| 1975-1978 | GMC | K25 Suburban | Base |
| 1975-1978 | GMC | K25 Suburban | High Sierra |
| 1969-1974 | GMC | K25/K2500 Pickup | Base |
| 1969-1974 | GMC | K25/K2500 Suburban | Base |
| 1979-1980 | GMC | K2500 | Base |
| 1979-1980 | GMC | K2500 | High Sierra |
| 1979-1980 | GMC | K2500 | Sierra Classic |
| 1979-1980 | GMC | K2500 | Sierra Grande |
…and 4 additional fitments. Contact us to confirm yours.
Other popular Yukon Gear & Axle products customers consider together:
Yukon Gear & Axle is the off-road and truck differential expert — gear sets, lockers, axle shafts, and complete axle assemblies for Dana 30, Dana 44, Dana 60, and modern AAM axles. The trusted source for rock-crawler and overland gear changes.
Equip your classic GM truck or Blazer with the ultimate in drivetrain strength and reliability. This Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit is engineered for the Dana 44 axle found in 1969-1980 GM trucks and Blazers. It's the perfect upgrade for vehicles running larger tires, high horsepower, or subjected to demanding off-road conditions.
Don't let weak stock axles hold back your build. The Yukon Gear 4340 Chrome-Moly axles are built to endure the toughest challenges, offering peace of mind and enhanced performance. This kit ensures your front axle can handle the power and abuse of serious off-roading or high-performance driving.
Upgrade your drivetrain with confidence. Choose Yukon Gear for robust and reliable axle solutions. Find this essential upgrade at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1969-1974 | Chevrolet | Blazer | Base |
| 1975-1980 | Chevrolet | K10 | Cheyenne |
| 1975-1980 | Chevrolet | K10 | Custom Deluxe |
| 1975-1980 | Chevrolet | K10 | Scottsdale |
| 1975-1980 | Chevrolet | K10 | Silverado |
| 1969-1974 | Chevrolet | K10 Pickup | Base |
| 1969-1974 | Chevrolet | K10 Suburban | Base |
| 1975-1977 | Chevrolet | K10 Suburban | Silverado |
| 1975-1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | K10 Suburban | Scottsdale |
| 1979-1980 | Chevrolet | K10 Suburban | Silverado |
| 1975-1980 | Chevrolet | K20 | Cheyenne |
| 1975-1980 | Chevrolet | K20 | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 | Scottsdale |
| 1975-1980 | Chevrolet | K20 | Silverado |
| 1969-1974 | Chevrolet | K20 Pickup | Base |
| 1969-1974 | Chevrolet | K20 Suburban | Base |
| 1975-1977 | Chevrolet | K20 Suburban | Silverado |
| 1975-1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975-1980 | Chevrolet | K20 Suburban | Scottsdale |
| 1979-1980 | Chevrolet | K20 Suburban | Silverado |
| 1975 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1975-1980 | Chevrolet | K5 Blazer | Cheyenne |
| 1976 | Chevrolet | K5 Blazer | Base |
| 1977-1980 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1978 | Chevrolet | K5 Blazer | Silverado |
| 1980 | Chevrolet | K5 Blazer | Silverado |
| 1975-1978 | GMC | K15 | Base |
| 1975-1978 | GMC | K15 | High Sierra |
| 1975-1978 | GMC | K15 | Sierra Classic |
| 1975-1978 | GMC | K15 | Sierra Grande |
| 1977 | GMC | K15 | Indy Hauler |
| 1975-1978 | GMC | K15 Suburban | High Sierra |
| 1975-1978 | GMC | K15 Suburban | Sierra Classic |
| 1975-1978 | GMC | K15 Suburban | Sierra Grande |
| 1975-1978 | GMC | K15 Suburban | Base |
| 1969-1974 | GMC | K15/K1500 Pickup | Base |
| 1969-1974 | GMC | K15/K1500 Suburban | Base |
| 1979-1980 | GMC | K1500 | Base |
| 1979-1980 | GMC | K1500 | High Sierra |
| 1979-1980 | GMC | K1500 | Sierra Classic |
| 1979-1980 | GMC | K1500 | Sierra Grande |
| 1979-1980 | GMC | K1500 Suburban | Sierra Grande |
| 1979-1980 | GMC | K1500 Suburban | Base |
| 1979-1980 | GMC | K1500 Suburban | High Sierra |
| 1979-1980 | GMC | K1500 Suburban | Sierra Classic |
| 1975-1978 | GMC | K25 | Base |
| 1975-1978 | GMC | K25 | High Sierra |
| 1975-1978 | GMC | K25 | Sierra Classic |
| 1975-1978 | GMC | K25 | Sierra Grande |
| 1975-1978 | GMC | K25 Suburban | Sierra Classic |
| 1975-1978 | GMC | K25 Suburban | Sierra Grande |
| 1975-1978 | GMC | K25 Suburban | Base |
| 1975-1978 | GMC | K25 Suburban | High Sierra |
| 1969-1974 | GMC | K25/K2500 Pickup | Base |
| 1969-1974 | GMC | K25/K2500 Suburban | Base |
| 1979-1980 | GMC | K2500 | Base |
| 1979-1980 | GMC | K2500 | High Sierra |
| 1979-1980 | GMC | K2500 | Sierra Classic |
| 1979-1980 | GMC | K2500 | Sierra Grande |
…and 4 additional fitments. Contact us to confirm yours.
Other popular Yukon Gear & Axle products customers consider together: