Differential Parts For Sale

1 0

Eaton DS402 Differential Part

$21.71 USD

Forward Output Shaft Seal - 341, 381, 402, 451 AS7003, BRAND TRP.

Quantity	2
Condition	New
Stock Number	AS7003
MLS Number	13999915
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS402 Differential Part

$35.57 USD

FORWARD INPUT SHAFT SEAL - 341, 381, 402, 451 Brand TRP.

Quantity	2
Condition	New
Stock Number	AS7002
MLS Number	13999914
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS404 Differential Part

$41.58 USD

Input shaft seal, forward.

Quantity	2
Condition	New
Stock Number	AS7000
MLS Number	13999913
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

Eaton RS402 Differential Part

$43.12 USD

127721 - Drive Axle Seal Application RS402 Complete Assembly, Industry Number 127721, Notes Oil Seal - Drive Pinion

Quantity	2
Condition	New
Stock Number	127721
MLS Number	13999910
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

Meritor RD23160 Differential Part

$486.79 USD

Differential Bearing Kit - for RD, RP 23160/RD, RP 26160, Meritor KIT-4422, Meritor KIT4422, SS Truck Parts S-17325, Volvo Truck 3945929

Condition	New
Stock Number	RA4422R
MLS Number	13999909
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

Alliance DART40-4 Differential Part

$616 USD

Differential Bearing Kit - Front, for Freightliner/Western Star, NTN NDK650F, SS Truck Parts S-20325, World American RA650F, Spicer 45-650F, DT Components CPRA650F, DT Components...

Condition	New
Stock Number	RA650FR
MLS Number	13999908
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

Eaton R46170 Differential Part

$770 USD

Differential Bearing Kit - for R46-170, Eaton 514014, Paccar Parts 514014ETN, Spicer ETN514014, DT Components DRK-439, DT Components DRK439

Condition	Used
Stock Number	RA439
MLS Number	13999907
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DP381 Differential Part

$500.50 USD

Bearing Seal Kit For DP, DT341, 381P, 401P, 402P 451P. CROSS REFERENCES: DRK207, RA207, RA207R, TKRA20, KIT DP341,DT,DP381,

Condition	New
Stock Number	RA207R
MLS Number	13999902
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS404 Differential Part

$423.50 USD

World American PD404. DS404 Power divider Kit, Replaces OE 504404-1

Quantity	3
Condition	New
Stock Number	PD404
MLS Number	13999899
Category	Differential Misc. Parts
Last Updated	11/27/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS402 Differential Part

$400.40 USD

World American PD402, Power Divider Kit. replaces OEM 504402-1

Condition	New
Stock Number	PD402
MLS Number	13999898
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton R46170D Differential Part

$214.21 USD

Timken Bearing cone R40-170d, R46-170d, R50-170d, S21-170d, S23-170d, S25-170d, 701530AT Fits Eaton Differential Models,

Condition	New
Stock Number	NP237087
MLS Number	13999897
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton D170 Differential Part

$231 USD

Timken outer Bearing Cup OEM Early Dana D/R170 and 190 Series.

Condition	New
Stock Number	NP049312.904
MLS Number	13999896
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton Differential Part

$38.65 USD

Pinion Bearing 1.18 Inch I.D Eaton (ALL) with 1.18 inch bearing.

Quantity	3
Condition	New
Stock Number	MUS1307UM
MLS Number	13999895
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Meritor RD20145 Differential Part

$415.80 USD

Update kit, Helical Gear, Meritor/RD20145

Quantity	2
Condition	New
Stock Number	KIT 4007
MLS Number	13999894
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Meritor RD20145 Differential Part

$35.57 USD

Shift Fork, Meritor RD/RP20-145

Condition	New
Stock Number	A3296A1093
MLS Number	13999891
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Meritor RD20145 Differential Part

$231 USD

Inter Axle Differential, Loaded, Meritor/Rockwell RT40-145 RD20-145

Quantity	2
Condition	New
Stock Number	A3235W2025
MLS Number	13999890
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Meritor MR2014X Differential Part

$188.03 USD

Inter Axle Differential, Meritor RT40-14X, MR20-14X

Quantity	5
Condition	New
Stock Number	A3235V3012
MLS Number	13999889
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS404 Differential Part

$52.51 USD

Power Divider Fork, DS/DD344/404/405/454

Quantity	3
Condition	New
Stock Number	HME 129783
MLS Number	13999888
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS402 Differential Part

$130.90 USD

Helical Gear assembly, Eaton DS381/401/402

Quantity	3
Condition	New
Stock Number	HME 128042
MLS Number	13999887
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS381 Differential Part

$37.11 USD

Lockout sliding clutch DS/DT380

Condition	New
Stock Number	HME128016
MLS Number	13999886
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS404 Differential Part

$41.60 USD

Sliding Clutch 18 Teeth

Quantity	5
Condition	New
Stock Number	HME 127510
MLS Number	13999885
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS404 Differential Part

$154 USD

Helical gear and bushing assembly DS404, replaces 130907

Quantity	3
Condition	New
Stock Number	HME 127495
MLS Number	13999884
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Eaton DS402 Differential Part

$462 USD

Ring and Pinion Gear set 3.55 Ratio Front rear Style; Spiral Pinion Teeth 11, Ring gear teeth 39, Pinion Shaft 2.1 Inches.41 Spline Ring gear 16 " O.D

Condition	New
Stock Number	HME 127266
MLS Number	13999883
Category	Differential Misc. Parts
Last Updated	11/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower