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Cummins ISB / QSB Engine Parts For Sale in United States

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Engine Parts (47)
   EGR Coolers (2)    Engine Control Modules (ECM) (5)    Engine Harmonic Balancers (2)    Engine Miscellaneous Parts (9)    Engine Oil Coolers (1)    Engine Oil Filter Bases (1)    Engine Oil Pans (1)    Engine Pulleys (7)    Engine Seals (1)    Engine Wiring Harnesses (3)    Front Engine Covers (2)    Rocker Housings (7)    Timing Covers (2)    Valve Covers (4)
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Showing 1 - 25 of 47 Engine Part Listings

1 - 25 of 47 listings
1 - 25 of 47 listings
Cummins QBS ISB 6.7 Diesel Engine Rocker Lever Housing, 3975944

Cummins QBS ISB 6.7 Diesel Engine Rocker Lever Housing, 3975944

$150 USD
(GOOD USED) Cummins QBS ISB 6.7 Diesel Engine Rocker Lever Housing, for sale!!!! P/N: 3975944; Stock #: R1061 For more information about this listing, shipping, technical questions email us...
ConditionUsed
Part Number3975944
Stock NumberR1061
MLS Number11973047
CategoryRocker Housings
Last Updated12/2/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB EGR Crossover Tube Connection Pipe Engine Part

Cummins ISB / QSB EGR Crossover Tube Connection Pipe Engine Part

$199.99 USD
(SURPLUS NEW/ TAKEOFF) Cummins OEM EGR Crossover Tube Connection Pipe, for sale!!!! Part #: 5343627; Stock #: IN1398 For more information about this listing, shipping, technical questions...
ConditionNew
Part Number5343627
Stock NumberIN1398
MLS Number13916277
CategoryEngine Miscellaneous Parts
Last Updated10/23/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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Cummins ISB / QSB Diesel Engine Oil Drain Tube Engine Part

Cummins ISB / QSB Diesel Engine Oil Drain Tube Engine Part

$35 USD
(SURPLUS NEW/ TAKEOFF) Cummins ISB/ QSB OEM Diesel Engine Oil Drain Tube, for sale!!!! Part #: 5590792; Stock #: IN1397 For more information about this listing, shipping, technical questions...
ConditionNew
Part Number5590792
Stock NumberIN1397
MLS Number13909766
CategoryEngine Miscellaneous Parts
Last Updated10/20/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB Engine Oil Cooler Core

Cummins ISB / QSB Engine Oil Cooler Core

$150 USD
(SURPLUS NEW/ TAKEOFF) Cummins ISB/ QSB OEM Diesel Engine Oil Cooler Core, for sale!!! Part #: 5561443; Stock #: OC1047 For more information about this listing, shipping, technical questions...
ConditionNew
Part Number5561443
Stock NumberOC1047
MLS Number13901554
CategoryEngine Oil Coolers
Last Updated10/16/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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Cummins ISB / QSB Engine Part

Cummins ISB / QSB Engine Part

Contact for price
(SURPLUS NEW/ TAKEOFF) Cummins ISB/ QSB OEM Diesel Engine Injector Clamp, for sale!!! Part #: 5259180; Stock #: INJ1218 (EACH INJECTOR CLAMP IS SOLD INDIVIDUALLY!!!!) For more information...
ConditionNew
Part Number5259180
Stock NumberINJ1218
MLS Number13900984
CategoryEngine Miscellaneous Parts
Last Updated10/16/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB Engine Part

Cummins ISB / QSB Engine Part

$200 USD
(SURPLUS NEW/ TAKEOFF) Cummins OEM ISB/ QSB Diesel Engine Water Inlet Connection, for sale!!! Part #: 5334195; Stock #: IN1394 For more information about this listing, shipping, technical...
ConditionNew
Part Number5334195
Stock NumberIN1394
MLS Number13885307
CategoryEngine Miscellaneous Parts
Last Updated10/15/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB Engine Oil Filter Head

Cummins ISB / QSB Engine Oil Filter Head

$90 USD
(SURPLUS NEW/ TAKEOFF) Cummins OEM ISB/QSB Diesel Engine Lubricating Oil Filter Head, for sale!!!!! Part #: 3955034; Stock #: OF1013 For more information about this listing, shipping,...
ConditionNew
Part Number3955034
Stock NumberOF1013
MLS Number13884207
CategoryEngine Oil Filter Bases
Last Updated10/14/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB Engine Wiring Harness

Cummins ISB / QSB Engine Wiring Harness

$1,200 USD
(SURPLUS NEW/ TAKEOFF) Cummins OEM ISB/ QSB Diesel Engine Wiring Harness, for sale!!!! Part: 6455668, Supersession Part #: 6455651; Stock #: WH1069 For more information about this listing,...
ConditionNew
Part Number6455668
Stock NumberWH1069
MLS Number13884193
CategoryEngine Wiring Harnesses
Last Updated10/14/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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Cummins ISB / QSB Engine Control Module Bracket (ECM)

Cummins ISB / QSB Engine Control Module Bracket (ECM)

$50 USD
(SURPLUS NEW/ TAKEOFF) Cummins ISB/ QSB Diesel Engine Electronic Control Module Bracket, for sale!!! Part #: 6372954; Stock #: E4304 For more information about this listing, shipping,...
ConditionNew
Part Number6372954
Stock NumberE4304
MLS Number13884163
CategoryEngine Control Modules (ECM)
Last Updated10/14/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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2006 Cummins ISB / QSB Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

2006 Cummins ISB / QSB Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

$695 USD
(GOOD USED BENCHED TESTED W/ WARRANTY) 2006 Cummins QSB4.5/5.9/6.7 Engine Control Module (ECM) Part # 4921776 For Sale, Part # 4921776, CM850, CPL 426, Pulled OFF Cummins QSB 6.7L,...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number4921776
Stock Number8061
MLS Number13683858
CategoryEngine Control Modules (ECM)
Last Updated7/3/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISB / QSB Engine Fan Pulley Part # 5282159

Cummins ISB / QSB Engine Fan Pulley Part # 5282159

$65 USD
(GOOD USED) Cummins ISB/QSB 6.7L Engine Fan Grooved Pulley 5282159 For Sale, Part # 5282159, Stock # 9322 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT...
ConditionUsed
Part Number5282159
Stock Number9322
MLS Number13648583
CategoryEngine Pulleys
Last Updated6/16/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISB / QSB Air Intake Connection Engine Part

Cummins ISB / QSB Air Intake Connection Engine Part

$220 USD
(GOOD USED) Cummins ISB QSB 6.7L OEM Air Intake Connection, for sale!!! Part #: 5293390; Supersession Part #: 5403048; Stock #: IN1344 For more information about this listing, shipping,...
ConditionUsed
Part Number5293390
Stock NumberIN1344
MLS Number13495611
CategoryEngine Miscellaneous Parts
Last Updated4/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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Cummins ISB / QSB 6.7 Engine Harmonic Balancer Part # 4938209

Cummins ISB / QSB 6.7 Engine Harmonic Balancer Part # 4938209

$175 USD
(GOOD USED) Cummins ISB/QSB 6.7L Diesel Engine Vibration Damper Balancer 4938209 For Sale, OEM Part # 4938209, Stock # 5453 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY...
ConditionUsed
Part Number4938209
Stock Number5453
MLS Number12254243
CategoryEngine Harmonic Balancers
Last Updated11/8/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISB / QSB 6.7 Engine Pulley Part # 5282159

Cummins ISB / QSB 6.7 Engine Pulley Part # 5282159

$65 USD
(GOOD USED) Cummins ISB/QSB 6.7L Engine Fan Grooved Pulley 5282159 For Sale, Part # 5282159, Stock # 7873 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT...
ConditionUsed
Part Number5282159
Stock Number7873
MLS Number13068123
CategoryEngine Pulleys
Last Updated8/23/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISB / QSB 6.7 Engine Fan Grooved Pulley Part # 5282159

Cummins ISB / QSB 6.7 Engine Fan Grooved Pulley Part # 5282159

$65 USD
(GOOD USED) Cummins ISB/QSB 6.7L Engine Fan Grooved Pulley 5282159 For Sale, Part # 5282159, Stock # 7574 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT...
ConditionUsed
Part Number5282159
Stock Number7574
MLS Number12916652
CategoryEngine Miscellaneous Parts
Last Updated6/6/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISB / QSB 5.9 Valve Cover Part # 3945799

Cummins ISB / QSB 5.9 Valve Cover Part # 3945799

$150 USD
(GOOD USED) Cummins ISB 5.9L Valve Cover 3945799 For Sale, 24 VALVE, FITS 1998 1999 2000 2001 2002 2003, Part # 3945799, ISB 5.9, 6BT, Stock # 6691 | Tested Inspected! All our PARTS are...
ConditionUsed
Part Number3945799
Stock Number6691
MLS Number12521269
CategoryValve Covers
Last Updated5/16/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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