1. Home
  2. For Sale
  3. Truck Parts
  4. Axles & Differentials
  5. Western Star
  6. 4900
  7. 4900SA

Western Star 4900SA Axles & Differentials For Sale

Browse Western Star 4900SA Axles & Differentials on MyLittleSalesman.com and compare listings with prices from $1,250 to $2,500. Sellers include Holst Truck Parts, Lomoca, CRG Heavy Truck Parts, and more. Filter by condition, price, or year to quickly narrow down to the right Western Star 4900SA.
Close
Your Current Search
Industry
Truck Parts
Category
Axles & Differentials
Manufacturer
Western Star
Top-Model
4900
Model
4900SA
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (31)
Category
Axles & Differentials (31)
   Axle Assemblies, Front (26)    Axle Parts (1)    Spindles / Knuckles (4)
Make
Western Star (31)
Model
4900 (31)
   4900SA (31)
Condition
Used (31)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (31)
Market Type
For Sale (31)

Shop Axles & Differentials by Subcategory

Showing 1 - 25 of 31 Listings

1 - 25 of 31 listings
1 - 25 of 31 listings
Western Star 4900SA Front Axle Assembly for a 2004 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2004 Western Star 4900 SA

Contact for price
GOOD USED AXLE OR PARTS, Capacity: 12000, Hub Bolts: 10, Brake Type: DRUM, Axle Make: ROCKWELL
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2004
Capacity12000
Stock Number50422-12
MLS Number11390439
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Western Star 4900SA Front Axle Assembly for a 2018 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2018 Western Star 4900 SA

Contact for price
Mercedes F147-3N front axle complete, hub to hub. call for details we ship everywhere., Hub Bolts: 10, Axle Make: Mercedes, Axle Model: F147-3N
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2018
Stock NumberWS-0654-15
MLS Number10852524
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lomoca Inc.
Western Star 4900SA Front Axle Assembly for a 2014 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2014 Western Star 4900 SA

Contact for price
(Used) 2014 Western Star 4900 SA, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12143ANN296, Serial Number: MON01481449, Part Number: C10-00024-069, Capacity: 12,000 lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2014
Capacity12,000
Part NumberC10-00024-069
Stock NumberP-39850
MLS Number11878231
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Front Axle Assembly for a 2012 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2012 Western Star 4900 SA

Contact for price
(Used) 2012 Western Star 4900 SA, COMPLETE FRONT AXLE- Part Number: C10-00026-003 Serial Number: MON00839984, Measurement: 33" CENTER TO CENTER LEAF, Make: Meritor/Rockwell, Model:...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2012
Capacity13,220
Part NumberC10-00026-003
Stock NumberP-75818
MLS Number12725520
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Left Spindle for a 2012 Western Star 4900 SA

Western Star 4900SA Left Spindle for a 2012 Western Star 4900 SA

Contact for price
(Used) 2012 Western Star 4900 SA, COMPLETE SPINDLE KNUCKLE- Side: Driver Left Side, Material: Steel, Part Number: C10-00026-003 Serial Number: MON00839984, Make: Meritor/Rockwell, Model:...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2012
SideLEFT
Capacity13,220
Part NumberC10-00026-003
Stock NumberP-75823
MLS Number12725524
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Right Spindle for a 2012 Western Star 4900 SA

Western Star 4900SA Right Spindle for a 2012 Western Star 4900 SA

Contact for price
(Used) 2012 Western Star 4900 SA, COMPLETE SPINDLE KNUCKLE- Side: Passenger Right Side, Material: Steel, Part Number: C10-00026-003 Serial Number: MON00839984, Make: Meritor/Rockwell, Model:...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2012
SideRIGHT
Capacity13,220
Part NumberC10-00026-003
Stock NumberP-75824
MLS Number12725525
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Front Axle Assembly for a 2007 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2007 Western Star 4900 SA

Contact for price
(Used) 2007 Western Star 4900 SA, COMPLETE FRONT AXLE- Part Number: 37001-3494, Serial Number: ARD00217694, Center Leaf to Center Leaf: 32", Make: Meritor, Model: FL-941, Capacity: 20,000...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2007
Capacity20,000 Lbs
Part Number37001-3494
Stock NumberP-89287
MLS Number13157646
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Left Spindle for a 2007 Western Star 4900 SA

Western Star 4900SA Left Spindle for a 2007 Western Star 4900 SA

Contact for price
(Used) 2007 Western Star 4900 SA, FRONT SPINDLE/KNUCKLE- Part Number: 37001-3494, Serial Number: ARD00217694, Side: Driver Left Side, Make: Meritor, Model: FL-941, Capacity: 20,000 Lbs, ...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2007
SideLEFT
Capacity20,000 Lbs
Part Number37001-3494
Stock NumberP-89299
MLS Number13157664
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Right Spindle for a 2007 Western Star 4900 SA

Western Star 4900SA Right Spindle for a 2007 Western Star 4900 SA

Contact for price
(Used) 2007 Western Star 4900 SA, FRONT SPINDLE/KNUCKLE- Part Number: 37001-3494, Serial Number: ARD00217694, Side: Passenger Right Side, Make: Meritor, Model: FL-941, Capacity: 20,000...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2007
SideRIGHT
Capacity20,000 Lbs
Part Number37001-3494
Stock NumberP-89300
MLS Number13157666
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Western Star 4900SA Front Axle Assembly for a 2013 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2013 Western Star 4900 SA

Contact for price
Detroit F160-5N Front Axle for sale Front Steer Axle For Sale. P/N: C01-00015-062, Alliance P/N D739914 /Hub to Hub Capacity- 16,000 LB Used. Check pictures for reference, Call or email...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2013
Capacity16000
Part NumberF160-5N
Stock NumberWS-0889-23
MLS Number13695659
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lomoca Inc.
Western Star 4900SA Front Axle Assembly for a 2018 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2018 Western Star 4900 SA

Contact for price
Meritor MFS-20 Front Axle for sale. Capacity: 20,000 LBS, dual steering. hub to hub. o complete cutoff Call for more information. We ship everywhere., Capacity: 20000, Serial#: MON02926910...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2018
Capacity20000
Stock NumberWS-0886-9
MLS Number13716425
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lomoca Inc.
Western Star 4900SA Front Axle Assembly for a 2004 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2004 Western Star 4900 SA

Contact for price
2004 WS 4900SA EATON F20F4 AXLE, ABS, DRUM BRAKE, 4 LEAF, 20000 LBS, Capacity: 20000 LBS, Serial#: 2MBXA12, Brake Type: DRUM, Axle Make: EATON
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2004
Capacity20000 LBS
Stock Number3639-WS-6
MLS Number13347073
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2006 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2006 Western Star 4900 SA

Contact for price
2006 WS 4900SA FL941 4 LEAF 4" WIDTH, Capacity: 20000 LBS, Hub Bolts: 8, Brake Type: DRUM, Axle Make: MERITOR
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2006
Capacity20000 LBS
Stock Number3477-WS-5
MLS Number13345903
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2014 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2014 Western Star 4900 SA

Contact for price
MERITOR MFS20 20000 LBS ARMS ON SAME SIDE, Capacity: 20000 LBS, Brake Type: DRUM, Axle Make: MERITOR, Axle Model: MFS20
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2014
Capacity20000 LBS
Stock Number3457-WS-6
MLS Number13345703
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2015 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2015 Western Star 4900 SA

Contact for price
2015 WS 4900SA MERITOR MFS20 20000 LBS 9 LEAF 4" WIDTH, Capacity: 20,000 LBS, Serial#: NA, Axle Make: MERITOR, Axle Model: MFS20
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2015
Capacity20,000 LBS
Stock Number3453-WS-6
MLS Number13345343
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2013 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2013 Western Star 4900 SA

Contact for price
20.000 LBS ROCKWELL STEERING AXLE W/ABS MFS 20-133A DOUBLE STEERING BOX, Brake Type: AIR BRAKES DRUMS, Axle Make: MERITOR, Axle Model: MFS20-133A
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2013
Stock Number3404-WS-5
MLS Number13345113
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2006 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2006 Western Star 4900 SA

Contact for price
Hit on left side, ABS, Capacity: 18,000 Lb, Axle Make: Meritor, Axle Model: F2941
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2006
Capacity18,000 Lb
Stock Number3272-WS-4
MLS Number13343675
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Western Star 4900SA Front Axle Assembly for a 2015 Western Star 4900 SA

Western Star 4900SA Front Axle Assembly for a 2015 Western Star 4900 SA

Contact for price
ABS,, Capacity: 13,300LBS, Axle Make: MERITOR, Axle Model: MFS-13-143A
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2015
Capacity13,300LBS
Stock Number3253-WS-6
MLS Number13343497
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No