Transmission & Drivetrain
Availability
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
Showing In Stock Items. Show All 153 Items.
Left hand inner 4340 Chromoly axle shaft for '75-'79 Ford F250, uses 5-760X u/joint
Part Number: YGA-21669
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Dana 44-IFS F150 Right hand 24.77" INNER, 80 to 96-1/2, 31Spline, 4340, uses 5-760X u/joint
Part Number: YGA-21682
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Yukon 4340 Chromoly right hand inner axle for Dana 30, '82-'86 Jeep CJ, uses 5-760X u/joint
Part Number: YGA-21349
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
4340 Chromoly Axle Kits, Inner/Outer/U-Joints, Front, 27 Spline, Dana 30, Jeep, Kit
Part Number: YGA-21321
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Axle Shafts, Front, 4340 Chrome-Moly, 30-Splines, Dana 44, 1350 u-joint, Jeep, Kit
Part Number: YGA-21822
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Yukon 4340 Chromoly left hand inner axle for Dana 44, '71-'80 IH Scout, uses 5-760X u/joint
Part Number: YGA-21346
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
4340 Chromoly Axle Kits, Inner/Outer/U-Joints, Front, 35 Spline, Dana 60, Chevy/GMC, Each
Part Number: YGA-21397
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Axle Shafts, 4340 Chromoly, Inner/Outer/U-Joints, Front, 30-Spline, Dana 44, Ford, Kit
Part Number: YGA-21333
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Yukon 4340 Chromoly right hand inner axle for Dana 30, '72-'81 Jeep CJ, uses 5-760X u/joint
Part Number: YGA-21347
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Shafts, 4340 Chromoly, Inner/Outer/U-Joints, 30-Spline, Dana 44, Jeep, Kit
Part Number: YGA-21340
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Yukon 4340 Chromoly left hand inner axle for Dana 30, '72-'81 Jeep CJ, uses 5-760X u/joint
Part Number: YGA-21345
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Dana 44-IFS F150 Left hand 15.7" Inner front axle 80-92-1/2 30Spline, 4340, uses 5-760X u/joint
Part Number: YGA-21677
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Yukon 4340 Chromoly left hand inner axle for Dana 30, '82-'86 Jeep CJ, uses 5-760X u/joint
Part Number: YGA-21348
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Yukon 4340 Chromoly left hand inner axle for '74-'79 Wagoneer, Dana 44, uses 5-760X u/joint
Part Number: YGA-21369
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
35.46" 30Spline INNER Left hand 8.5" 79 & UP GM Truck & BLAZER (4340), uses 5-760X u/joint
Part Number: YGA-21368
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
9.25 CHY '10-'13 FRONT INNER AXLE, RH, 38.1" uses _1555 U/JOINT, 4340
Part Number: YGA-21784
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Yoke, Differential Location, Steel, Spicer 1310 U-joint Style, Rear, Chrysler 8.25 in., Each
Part Number: CWA-52068839
Estimated Ship Date: Today
Estimated Ship Date: Today
Yoke, Steel, Spicer 1310 U-joint Style, Each
Part Number: CWA-J8131656
Estimated Ship Date: Today
Estimated Ship Date: Today
Yoke, Differential Location, 26-spline Inner, Spicer 1310 U-joint Style, Dana 30 Front, Dana 44 Rear, Each
Part Number: CWA-83503388
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Yoke, Differential Location, 10-spline Inner, Steel, Spicer 1310 U-joint Style, Each
Part Number: CWA-A1445
Estimated Ship Date: Today
Estimated Ship Date: Today
Pinion Yoke, Differential Location, Steel, Spicer 1310 U-joint Style, Rear, Chrysler 8.25 in., Each
Part Number: CWA-53007787
Estimated Ship Date: Today
Estimated Ship Date: Today
Driveshaft Yoke, 26-spline Inner, Steel, 3.000 in. Overall Length, Spicer 1310 U-joint Style, Each
Part Number: CWA-J0935685
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pinion Yoke, Differential Location, 26-spline Inner, Steel, Spicer 1330 U-joint Style, Front, Dana 44, Each
Part Number: CWA-4797689
Estimated Ship Date: Today
Estimated Ship Date: Today
Yoke, Transfer Case Location, 32-spline Inner, Steel, Spicer 1310 U-joint Style, Front, Each
Part Number: CWA-4856142
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Yoke, Transfer Case Location, 26-spline Inner, Steel, Spicer 1310 U-joint Style, Front, New Process 231, Each
Part Number: CWA-4798120
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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