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Used Mack Axles & Differentials For Sale in United States

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Truck Parts (1663)
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Axles & Differentials (1663)
   Axle Assemblies, Front (408)    Axle Assemblies, Rear (64)    Axle Housings, Front (110)    Axle Housings, Rear (181)    Axle Housings (17)    Axle Parts (37)    Axle Shafts (192)    Differential Cases (6)    Differential Cores (2)    Differential Misc. Parts (18)    Differentials (Matched Sets) (1)    Differentials, Front (187)    Differentials, Rear (209)    Differentials, Unspecified (96)    King Pin Sets (2)    Lift Axle Components (1)    Lift Axles & Drop Axles (11)    Spindles / Knuckles (116)    Tag / Pusher Axles (5)
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Mack (1663)
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1194486 (2)11KHA (2)128514 (1)128515 (1)12K (2)18K (15)202 (1)203 REAR (2)20K (2)21041946 (1)21063580 (1)21324520 (11)21404108 (6)21404109 (1)21881775 (5)21895907 (3)25133699 (4)25133700 (3)3QH565M2 (1)3QH566AM (1)3QH590M (8)3QHF544B (1)3QHF545P2 (11)44000 (3)45QH73P6 (1)68KH3121P2 (2)68KH3226 (1)68KH3226P2 (5)68KH3232P2 (2)68KH3232P3 (1)68KH3232P4 (3)68KH3232P5 (1)68KH3234P4 (1)68KH356AP1 (1)68KH356AP2 (1)68KH414 (5)68KH414P2 (10)68KH414P3 (3)68KH414P4 (3)68KH414P5 (2)68KHF47P4 (1)700 (4)AN64T (1)Anthem (24)AXLE SHAFT PARTS (3)BEAM (2)C92 (11)Camelback Spring (1)CH (1)CH612 (2)CH613 (23)CHN613 (14)CHU (1)CL Series (2)CL700 (3)CL713 (9)CL733 (2)CRD (3)CRD 92 (3)CRD 92-93 (16)CRD112 (2)CRD112R476 (1)CRD112R573 (1)CRD113 (8)CRD113R532 (1)CRD117 (5)CRD117R462 (1)CRD117R532 (1)CRD117R636 (1)CRD118 (2)CRD126 (3)CRD150 (53)CRD1501 (1)CRD1501R379 (1)CRD150R450 (1)CRD150R480 (1)CRD150R504 (1)CRD150R531 (2)CRD151 (52)CRD1511 (3)CRD1511R379 (1)CRD151R379 (1)CRD151R450 (3)CRD151R480 (6)CRD151R504 (3)CRD151R531 (1)CRD201 (1)CRD202 (9)CRD202+203 (3)CRD203 (25)CRD203R435 (1)CRD203R502 (1)CRD80 (1)CRD92 (156)CRD92 & CRD93 (1)CRD92 / 93 (4)CRD92 Forward (1)CRD92/CRD93 (1)CRD92+93 (5)CRD92-93 (4)CRD92R386 (1)CRD92R417 (5)CRD92R442 (4)CRD92R464 (2)CRD92R502 (9)CRD92R532 (2)CRD92R555 (4)CRD92R573 (5)CRD92R634 (1)CRD92R656 (1)CRD92RTBD (1)CRD93 (200)CRD93R386 (2)CRD93R417 (3)CRD93R442 (1)CRD93R502 (9)CRD93R573 (1)CRD93R606 (1)CRD93R634 (1)CRD93R656 (1)CRD93RTBD (1)CRD95 (1)CRD96 (1)CRD96R588 (1)CRDL150R480 (2)CRDL150R504 (1)CRDL151R356 (1)CRDL151R480 (1)CRDL93 (1)CRDP150 (4)CRDP202 (6)CRDP92 (24)CRDPC112 (2)CRDPC150 (6)CRDPC150R379 (2)CRDPC150R450 (1)CRDPC150R480 (3)CRDPC92 (31)CRDPC92R417 (1)CRDPC92R464 (2)CRDPC92R532 (3)CRDPC92R555 (2)CRDPC92R606 (1)CRDPC92R634 (3)CRDPCL150R356 (1)CRDPCL150R480 (1)CS200 (1)CS200P (2)CS250 (4)CS300P (4)CS300T (1)CTP (1)CV (4)CV613 (1)CXU (1)CXU613T (2)CXU633T (6)DM685S (1)DM688S (4)DM690S (3)FA167C (1)FAW 18 (2)FAW12 (14)FAW18 (3)FXL 12 (7)FXL 16 (1)FXL 18 (4)FXL 20 (15)FXL12 (57)FXL13.2 (4)FXL14.6 (2)FXL18 (3)FXL20 (2)GR42F9 (1)Granite (69)   Granite CTP713 (2)   Granite CV513 (3)   Granite CV712 (3)   Granite CV713 (33)   Granite GU713 (16)   Granite GU813 (12)ID PENDING (3)LE612 (1)LE613 (2)LEU613 (8)LINK (1)MACK AXLE SHAFT (5)MC688FC (3)MD (3)MH600 (1)MH612 (1)MH613 (1)MH633 (1)Midliner (6)   Midliner MS200P (2)   Midliner MS250P (1)   Midliner MS300 (1)   Midliner MS300P (1)MR (1)MR688S (2)MR690S (1)MRU613 (9)N/A (2)No Model Provided (1)Nut Front (1)Nuts Front (1)One Arm (4)One Arm ABS (1)One Arm RH (5)Opposing Arm (1)Opposing Arm ABS (1)Opposing Arms (1)Opposing Arms ABS (1)Opposing Arms RH (2)Other (99)P1121G1 (1)P820G (2)Pinnacle (73)   Pinnacle CHU613 (18)   Pinnacle CXU612 (22)   Pinnacle CXU613 (30)R (1)R685ST (1)R686ST (1)R688ST (2)RD (4)RD600 (2)RD686S (2)RD688 (15)   RD688P (1)   RD688S (12)   RD688SX (1)RD690 (1)   RD690S (1)RENAULT (2)TBD (1)USED (1)VARIOUS MACK MODELS (8)Vision (25)   Vision CX613 (9)   Vision CXN613 (10)
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Used (1663)
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Showing 301 - 325 of 1,663 Listings

301 - 325 of 1,663 listings
301 - 325 of 1,663 listings
Mack Granite GU713 Right Spindle for a 2016 Mack GU713

Mack Granite GU713 Right Spindle for a 2016 Mack GU713

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(Used) 2016 Mack GU713, FRONT SPINDLE/KNUCKLE- Part Number: 21881775, Serial Number: 21881774, Side: Passenger Right Side, Make: Mack, Model: FXL 20, Capacity: 18,740 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)GU713
Will Fit Year(s)2016
SideRIGHT
Capacity18,740 Lbs
Part Number21881775
Stock NumberP-495067
MLS Number14107045
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Mack Granite GU713 Left Spindle for a 2016 Mack GU713

Mack Granite GU713 Left Spindle for a 2016 Mack GU713

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(Used) 2016 Mack GU713, FRONT SPINDLE/KNUCKLE- Part Number: 21881775, Serial Number: 21881774, Side: Driver Left Side, Make: Mack, Model: FXL 20, Capacity: 18,740 Lbs, Hub Bolts: 10, Brake...
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)GU713
Will Fit Year(s)2016
SideLEFT
Capacity18,740 Lbs
Part Number21881775
Stock NumberP-495065
MLS Number14107043
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Mack Granite GU713 Front Axle Assembly for a 2016 Mack GU713

Mack Granite GU713 Front Axle Assembly for a 2016 Mack GU713

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(Used) 2016 Mack GU713, COMPLETE FRONT AXLE- Part Number: 21881775, Serial Number: 21881774, Center Leaf to Center Leaf: 33", Make: Mack, Model: FXL 20, Capacity: 18,740 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)GU713
Will Fit Year(s)2016
Capacity18,740 Lbs
Part Number21881775
Stock NumberP-495056
MLS Number14107035
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Mack Rear Differential for a 2017 Mack GU813

Mack Rear Differential for a 2017 Mack GU813

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(Used) 2017 Mack GU813, REAR DIFFERENTIAL GEARS ONLY- Part Number: 21387095, Serial Number: TBD, Make: Mack, Model: CRDP150, Ratio: 4.80, Capacity: 23,000 Lbs, For more information about...
ConditionUsed
Rear End4.80 ratio
Fits To Make(s)Mack
Fits To Model(s)GU813
Will Fit Year(s)2017
Part Number21387095
Stock NumberP-493957
MLS Number14085700
CategoryDifferentials, Rear
Last Updated1/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Mack Rear Axle Housing for a 2017 Mack GU813

Mack Rear Axle Housing for a 2017 Mack GU813

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(Used) 2017 Mack GU813, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 21387095, Serial Number: TBD, Make: Mack, Model: CRDP150, Ratio: 4.80, Capacity: 23,000 Lbs, Suspension: Leaf Springs,...
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)GU813
Will Fit Year(s)2017
Part Number21387095
Stock NumberP-493955
MLS Number14085698
CategoryAxle Housings, Rear
Last Updated1/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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