Availability
1979 GMC K1500 Differential & Rear-End Components
Zip Locker Solenoid valve.
Part Number: YGA-34014
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Pinion Bearing Kit, PK GM 8.875" TRUCK
Part Number: MGR-R12RTPK
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Axle Space Kit, Differential Carrier Replacement Parts, Roll Pin, Two Spacer Buttons, Kit
Part Number: YGA-33536
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
SOLID PINION SPACER, 12 BOLT TRUCK
Part Number: MGR-4107
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Air line repair kit, Zip Locker.
Part Number: YGA-34003
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Yukon Zip Locker Bulkhead fitting
Part Number: YGA-34001
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Thrust Washer, Open Differential, GM 8.5 in., Each
Part Number: YGA-33304
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Crosspin Shaft, Steel, Each
Part Number: YGA-33318
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Crush Sleeve
Part Number: MGR-1114
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
ZIP LOCKER BULKHEAD QUICK CONNECT FITTING
Part Number: YGA-34038
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Shafts, Ten Factory, Front Right Inner , 4340 Chromoly, Cut to Fit, 39.00 Length, Dana 44, Each
Part Number: MGR-MG20441
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 5.13:1 Ratio, GM, 8.5/8.6 in., Set
Part Number: MGR-G885513
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Ring And Pinion Set
Part Number: RNB-697-300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Chromoly Front Axle Shaft - Inner (Dana 44) LH
Part Number: SDH-10007813
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Set
Part Number: MGR-D44-488GX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Set
Part Number: MGR-D44-513GX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Gears, Ring and Pinion, 5.38:1 Ratio, Dana 44, Standard Rotation, Set
Part Number: MGR-D44-538X
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Grip LS Traction System, 28-Spline, GM, 8.5 in., Each
Part Number: PWT-LS201028
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
8.5" GM 28spl MINI SPOOL
Part Number: SPZ-59011
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
3/8 R/G BOLT WASHER, 12P, 12T, 8.2, BOP, CI VET, 55P
Part Number: YGA-33347
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Yukon Dura Grip case, GM 8.5" & 8.6", 2.73 & up
Part Number: YGA-20107
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Axle Shaft, Front Inner, Driver Side, 30-spline Inner, 1541H Alloy Steel, Dana 44, Chevy, GMC, Each
Part Number: YGA-21054
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, Dana 44, 30-spline, Chevy, Dodge, Ford, GMC, International, Isuzu, Jeep, Kit
Part Number: SPZ-39006
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Ring and Pinion Gears, 4.88:1 Ratio, 10-bolt, 26-spline, Standard Gear Rotation, Dana 44, Set
Part Number: SPZ-36047
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Crosspin, Replacement, Steel, Spartan, GM 8.5 in., Each
Part Number: SPZ-17024
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
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