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Eaton RSP40 Rear Axle Housings For Sale

Shop new and used Eaton RSP40 Rear Axle Housings on MyLittleSalesman.com . Compare active listings with prices from $500 to $1,695. Sellers include Garabedian Equipment, Vander Haag's, High Mountain Horsepower, and more. Filter by condition, price, or year to find the Eaton RSP40 Rear Axle Housing that fits your job.
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Showing 1 - 25 of 123 Rear Axle Housing Listings

1 - 25 of 123 listings
1 - 25 of 123 listings
Eaton RSP40 Rear Axle Housing

2016 Eaton RSP40 Rear Axle Housing

Newly Listed
$750 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, P/N 321318. Removed From 2016 Kenworth AG400L Suspension.
ConditionUsed
Fits To Make(s)EATON
Fits To Model(s)RSP40
Stock NumberUPS-277185-20
MLS Number14142996
CategoryAxle Housings, Rear
Last Updated2/13/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a Kenworth T680

2016 Eaton RSP40 Rear Axle Housing for a Kenworth T680

Newly Listed
$750 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, P/N 321318. Removed From 2016 Kenworth AG400L Suspension.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock NumberUPS-277190-20
MLS Number14142985
CategoryAxle Housings, Rear
Last Updated2/13/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a Kenworth T680

2016 Eaton RSP40 Rear Axle Housing for a Kenworth T680

Newly Listed
$750 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, P/N 321318. Removed From 2016 Kenworth AG400L Suspension.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock NumberUPS-277298-20
MLS Number14140798
CategoryAxle Housings, Rear
Last Updated2/12/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a Kenworth T680

2016 Eaton RSP40 Rear Axle Housing for a Kenworth T680

Newly Listed
$750 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange to Inner Flange, STD Track. P/N 321318. Removed From 2016 Kenworth AG400L Suspension.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock NumberUPS-277192-20
MLS Number14140762
CategoryAxle Housings, Rear
Last Updated2/13/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a Kenworth T680

2017 Eaton RSP40 Rear Axle Housing for a Kenworth T680

Newly Listed
$750 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket. 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N 321318. Removed From 2017 Kenworth AG400L Suspension.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number2017-29
MLS Number14140672
CategoryAxle Housings, Rear
Last Updated2/13/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a Peterbilt 379

1999 Eaton RSP40 Rear Axle Housing for a Peterbilt 379

$725 USD
(USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE FLEX AIR Track Width : 72 DOES NOT INCLUDE LH SIDE S-CAM TUBE AND AIR CHAMBER BRACKET
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Stock Number25772420
MLS Number13480719
CategoryAxle Housings, Rear
Last Updated1/16/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Eaton RSP40 Rear Axle Housing for a Kenworth T680

2016 Eaton RSP40 Rear Axle Housing for a Kenworth T680

$1,350 USD
Refurbished Eaton Rear Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange. Removed From 2016 Kenworth AG400L Suspension
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock NumberUPS-277242-4-REF
MLS Number13897002
CategoryAxle Housings, Rear
Last Updated11/13/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Eaton RSP40 Rear Axle Housing for a 2005 Peterbilt 379

Eaton RSP40 Rear Axle Housing for a 2005 Peterbilt 379

$1,495 USD
USED HOUSING ASSEMBLY/WILL INSPECT BEARING SURFACES. REAR HOUSING/CURVED SPRING LATE LOW AIR, ALSO FITS AG380 FLEXAIR, Serial#: NA, Hub Bolts: 10, Suspension: LATE LOW AIR, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2005
Part NumberAG400L AG380
Stock Number90825-13
MLS Number13847148
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Eaton RSP40 Rear Axle Housing for a 2015 Kenworth T680

Eaton RSP40 Rear Axle Housing for a 2015 Kenworth T680

$1,295 USD
GOOD USED HOUSING ASSEMBLY. RSP40 RSP41 PACCAR AG400L, FLEXAIR/ LATE LOW AIR, BEARING SURFACES ARE GOOD, Core Charge: NA
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2015
Part NumberNA
Stock Number82425-11
MLS Number13788028
CategoryAxle Housings, Rear
Last Updated9/24/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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