Used Eaton RSP41 Rear Differentials For Sale

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2007 Eaton RSP41 Rear Differential for a Kenworth T800

$350 USD

(USED) Eaton RSP41 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	25045039
MLS Number	11044576
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2007 Eaton RSP41 Rear Differential for a Peterbilt 387

$375 USD

(USED) Eaton RSP41 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Stock Number	25045218
MLS Number	11158009
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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Eaton RSP41 Rear Differential

$500 USD

Good used Eaton RSP41 Rear, Rear Differential Assembly. 3.36 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RSP41
Stock Number	Ryd RSP41/3.36/41
MLS Number	11121778
Category	Differentials, Rear
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton RSP41 Rear Differential

$500 USD

Good used Eaton RSP41 Rear, Rear Differential Assembly. 3.25 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RSP41
Stock Number	Ryd RSP41/3.25/41
MLS Number	10204632
Category	Differentials, Rear
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton RSP41 Rear Differential

$850 USD

RSP41-264 - Refurbished

Condition	Used
Rear End	2.64 ratio
Stock Number	RSP41-264-REF
MLS Number	14028904
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-285 - Refurbished

Condition	Used
Rear End	2.85 ratio
Stock Number	RSP41-285-REF
MLS Number	14028906
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-293 - Refurbished

Condition	Used
Rear End	2.93 ratio
Stock Number	RSP41-293-REF
MLS Number	14028907
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-308 - Refurbished

Condition	Used
Rear End	3.08 ratio
Stock Number	RSP41-308-REF
MLS Number	14028908
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-325 - Refurbished

Condition	Used
Rear End	3.25 ratio
Stock Number	RSP41-325-REF
MLS Number	14028910
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-336 - Refurbished

Condition	Used
Rear End	3.36 ratio
Stock Number	RSP41-336-REF
MLS Number	14028911
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-342 - Refurbished

Condition	Used
Rear End	3.42 ratio
Stock Number	RSP41-342-REF
MLS Number	14028912
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-355 - Refurbished

Condition	Used
Rear End	3.55 ratio
Stock Number	RSP41-355-REF
MLS Number	14028913
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-370 - Refurbished

Condition	Used
Rear End	3.70 ratio
Stock Number	RSP41-370-REF
MLS Number	14028914
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-390 - Refurbished

Condition	Used
Rear End	3.90 ratio
Stock Number	RSP41-390-REF
MLS Number	14028916
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-411 - Refurbished

Condition	Used
Rear End	4.11 ratio
Stock Number	RSP41-411-REF
MLS Number	14028917
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-433 - Refurbished

Condition	Used
Rear End	4.33 ratio
Stock Number	RSP41-433-REF
MLS Number	14028918
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-463 - Refurbished

Condition	Used
Rear End	4.63 ratio
Stock Number	RSP41-463-REF
MLS Number	14028919
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-488 - Refurbished

Condition	Used
Rear End	4.88 ratio
Stock Number	RSP41-488-REF
MLS Number	14028920
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-529 - Refurbished

Condition	Used
Rear End	5.29 ratio
Stock Number	RSP41-529-REF
MLS Number	14028921
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-557 - Refurbished

Condition	Used
Rear End	5.57 ratio
Stock Number	RSP41-557-REF
MLS Number	14028922
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-617 - Refurbished

Condition	Used
Rear End	6.17 ratio
Stock Number	RSP41-617-REF
MLS Number	14028923
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-650 - Refurbished

Condition	Used
Rear End	6.50 ratio
Stock Number	RSP41-650-REF
MLS Number	14028924
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RSP41 Rear Differential

$850 USD

RSP41-717 - Refurbished

Condition	Used
Rear End	7.17 ratio
Stock Number	RSP41-717-REF
MLS Number	14028925
Category	Differentials, Rear
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment