Used Cummins Engine Parts For Sale in United States

Cummins ISB 5.9L Engine Oil Pickup Tube

$59.99 USD

(GOOD USED) OEM Cummins ISB 5.9L Pick Up Tube, Weld Flange, for sale!!!!, P/N: 3949695, 3977669, Stock #: OP1049 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	3977669
Stock Number	OP1049
MLS Number	10306030
Category	Engine Oil Pickup Tubes
Last Updated	7/31/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2006 Cummins ISB Engine Control Module (ECM) for CM2150

$750 USD

(GOOD USED) OEM 2009 Cummins ISB Engine Computer Module, ECM, ECU, for sale!!!!, P/N: 4940520, CM2150, Stock #: E1983 For more information about this listing, shipping, technical...

Condition	Used
Will Fit Year(s)	CM2150
Part Number	4940520
Stock Number	E1983
MLS Number	10304552
Category	Engine Control Modules (ECM)
Last Updated	7/30/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins Engine ECM Cooling Plate

$65 USD

(GOOD USED) OEM Cummins Electronic Cooler Plate, for sale!!!!, P/N: 3166309, Stock #: E1981 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3166309
Stock Number	E1981
MLS Number	10301104
Category	Engine ECM Cooling Plates
Last Updated	7/28/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX15 Engine Part

$199.99 USD

(GOOD USED) OEM Cummins ISX15 Diesel Engine Throttle Valve, for sale!!!!, P/N: 3688797, Stock #: IN1149 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3688797
Stock Number	IN1149
MLS Number	10300471
Category	Engine Miscellaneous Parts
Last Updated	7/27/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Used Cummins Block Plate, Stabilizer

$81 USD

Used Block Plate, Stabilizer, Type: Block Plate, Stabilizer

Quantity	2
Condition	Used
Part Number	2883240
Stock Number	538-10055
MLS Number	10076112
Category	Engine Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Cummins Engine Part

$60 USD

(GOOD USED) OEM Cummins Fuel Block Connection, for sale!!!!, P/N: 3955080, Stock #: IN1148 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3955080
Stock Number	IN1148
MLS Number	10296728
Category	Engine Miscellaneous Parts
Last Updated	7/23/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2006 Cummins ISB 5.9L Engine Control Module (ECM) for CM850

$750 USD

(GOOD USED) OEM 2006 Cummins ISB 5.9 Engine Control Module, ECM, ECU, for sale!!!!, P/N: 4921776, CM850, 300HP, Stock #: E1977 For more information about this listing, shipping,...

Condition	Used
Fits To Model(s)	CM850
Part Number	4921776
Stock Number	E1977
MLS Number	10295409
Category	Engine Control Modules (ECM)
Last Updated	7/22/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISB / QSB 6.7 Rocker Housing for CM850, CM2850

$160 USD

(GOOD USED) OEM 2013 Cummins QBS, ISB 6.7 Diesel Engine Rocker Lever Housing, for sale!!!!, P/N: 4938658, Stock #: R1050 For more information about this listing, shipping, technical...

Condition	Used
Fits To Model(s)	CM850, CM2850
Part Number	4938658
Stock Number	R1050
MLS Number	10294701
Category	Rocker Housings
Last Updated	7/22/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISB / QSB 6.7 Valve Cover for CM850, CM2850

$100 USD

(GOOD USED) OEM 2013 Cummins QBS, ISB 6.7 Diesel Engine Valve Cover, for sale!!!!, P/N: 4939895, Stock #: V1035 For more information about this listing, shipping, technical questions...

Condition	Used
Fits To Model(s)	CM850, CM2850
Part Number	4939895
Stock Number	V1035
MLS Number	10292061
Category	Valve Covers
Last Updated	7/21/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISX15 Engine Control Module (ECM) for CM2350

$1,000 USD

(GOOD USED) OEM 2013 Cummins ISX15 Diesel Engine Control Module, ECM, ECU, for sale!!!!!, P/N: 5290171, 5290170, CM2350, CPL3937, Stock #: E1969 For more information about this...

Condition	Used
CPL/ARR	3937
Fits To Model(s)	CM2350
Part Number	5290171
Stock Number	E1969
MLS Number	10285988
Category	Engine Control Modules (ECM)
Last Updated	7/16/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Good Used Power Steering Pulley For A Cummins ISX

Contact for price

Good used power steering pulley for a Cummins ISX, Core Charge: 0.00

Condition	Used
Stock Number	33625
MLS Number	10273819
Category	Engine Miscellaneous Parts
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Good Used VAlve Cover For A Cummins ISX Engine

Contact for price

Good used valve cover for a Cummins ISX engine, Core Charge: 0.00

Condition	Used
Stock Number	33622
MLS Number	10272372
Category	Valve Covers
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Cummins Engine Mount

$150 USD

(GOOD USED) OEM Cummins Front Engine Support, for sale!!!!!, P/N: 3966171, Stock #: EB1141 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3966171
Stock Number	EB1141
MLS Number	10263602
Category	Engine Mounts
Last Updated	7/10/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2011 Cummins ISB / QSB 6.7 Engine Control Module (ECM) for CM850, CM2850

$750 USD

(GOOD USED) OEM 2011 Cummins QSB6.7 Diesel Engine Computer Module, ECM, ECU, for sale!!!!, P/N: 4921797, 4921776, 4921776RX, 4921776NX, CM850, CM2850, Stock #: E1966 For...

Condition	Used
Fits To Model(s)	CM850, CM2850
Part Number	4921797
Stock Number	E1966
MLS Number	10259159
Category	Engine Control Modules (ECM)
Last Updated	7/8/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Rocker Arm

$299.99 USD

(GOOD USED) OEM Cummins ISX Diesel Engine Rocker Arms, for sale!!!!, (EACH SET SOLD SEPARATELY!!!!!!), P/N: 4975235, 4999729, 4975231, Stock #: R1048 For more information about...

Condition	Used
Part Number	4975235
Stock Number	R1048
MLS Number	10258816
Category	Rocker Arms
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2006 Cummins ISL Engine Control Module (ECM) for CM850

$750 USD

(GOOD USED) OEM Cummins ISL Diesel Engine Computer Module, ECM, ECU, for sale!!!!!, PN: 4921776, 4921776RX, 4921776NX, CM850, Stock #: E1964 For more information about this...

Condition	Used
Fits To Model(s)	CM850
Part Number	4921776
Stock Number	E1964
MLS Number	10258194
Category	Engine Control Modules (ECM)
Last Updated	7/9/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Engine Control Module (ECM) for CM871

$200 USD

(CORE) OEM Cummins ISX Diesel Engine Computer Module, ECM, ECU, for sale!!!!, P/N: 3684275, 3684276, CM871, Stock #: E1963 For more information about this listing, shipping,...

Condition	Used
Fits To Make(s)	CM871
Part Number	3684275
Stock Number	E1963
MLS Number	10258034
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2009 Cummins ISM Engine Control Module (ECM)

$1,050 USD

USED CUMMINS ISM ECM ECU PART# 4963807, CPL2730, 230HP, AUTOMATIC TRANS, TESTED, TEST REPORT ON FILE

Condition	Used
CPL/ARR	2730
Part Number	4963807
Stock Number	7012
MLS Number	10251764
Category	Engine Control Modules (ECM)
Last Updated	4/10/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins ISC Engine Oil Pickup Tube

$59.99 USD

(GOOD USED) OEM Cummins Oil Suction Connection, for sale!!!!, P/N: 3921719, Stock #: OC1019 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3921719
Stock Number	OC1019
MLS Number	10249745
Category	Engine Oil Pickup Tubes
Last Updated	7/1/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Used Cummins ISB EGR Cross OverTube

$49 USD

Used ISB EGR Cross OverTube, Type: EGR Cross OverTube

Quantity	2
Condition	Used
Part Number	5297810
Stock Number	552-10184
MLS Number	9352801
Category	EGR Coolers
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2014 Cummins ISB 6.7L Engine Control Module (ECM) for CM2350

$1,000 USD

(GOOD USED) OEM 2014 Cummins ISB6.7 Engine Computer Module, ECM, ECU, for sale!!!!, P/N: 5317106, 5317107, CM2350, CPL3610, Stock #: E1960 For more information about this listing,...

Condition	Used
CPL/ARR	3610
Fits To Make(s)	CM2350
Part Number	5317106
Stock Number	E1960
MLS Number	10245260
Category	Engine Control Modules (ECM)
Last Updated	6/26/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins Engine Oil Pickup Tube

$89.99 USD

(GOOD USED) OEM Cummins Oil Suction Connection with Flange, for sale!!!!, P/N: 3977666, 3949695, Stock #: OP1047 For more information about this listing, shipping, technical...

Condition	Used
Part Number	3977666
Stock Number	OP1047
MLS Number	10243155
Category	Engine Oil Pickup Tubes
Last Updated	6/24/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Engine Part

$49.99 USD

(GOOD USED) OEM Cummins ISX Diesel Engine Rocker Lever Shaft, for sale!!!!, P/N: 2882570, Stock #: R1047 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	2882570
Stock Number	R1047
MLS Number	10242282
Category	Engine Miscellaneous Parts
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Engine Part

$49.99 USD

(GOOD USED) OEM Cummins ISX Diesel Engine Rocker Lever Shaft, for sale!!!!, P/N: 2882571, Stock #: R1046 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	2882571
Stock Number	R1046
MLS Number	10242275
Category	Engine Miscellaneous Parts
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.