Used Cummins Engine Parts For Sale

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Cummins (12955)
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026241 (1)038249 (1)1 CYLINDER (7)12002-0003 (1)130119 (1)139433 (1)150002 (1)1664755C3 (1)1664760C5 (2)18.7 (1)202141 (1)202503 (1)210713 (1)211929 (1)2864072 (1)2864865 (1)2865070 (1)2870232 (1)2872288 (1)2877454 (1)2883201 (1)2883239 (1)2883303 (1)2883312 (1)2884753 (1)2884808 (1)2888049 (1)2891955 (1)2897183 (1)2899545 (1)2899728 (1)2899828 (1)3.9L (2)3003708 (1)3013630 (1)3038996 (2)3064304 (1)3066291 (2)3066299 (2)3068390 (1)3068462 (1)3069632 (1)3069689 (1)3073499 (2)3073692 (3)3073707 (1)3075022 (2)3076046 (1)3076221 (4)3078274 (1)3079661 (2)3079662 (2)3081279 (1)3081359 (1)3083817 (1)3084533 (2)309872 (1)3098721 (1)3101655 (1)3102370 (1)3102619 (1)3102753 (1)3102759 (1)3102777 (1)3102787 (1)3102796 (4)3102801 (2)3102957 (1)3103184 (3)3103187 (1)3103248 (1)3103336 (1)3103460 (1)3103959 (1)3104216 (1)3104874RX (1)3161564R (1)3161622 (1)3161781 (1)3161791 (3)3161942 (3)320 (3)3329058 (1)3335301 (1)3335393 (1)3335512 (1)3335586 (1)3400811 (1)3408501 (2)3411458 (2)3417627 (1)3417959 (1)3571408C3 (1)3571409C3 (1)3599518C93 (1)3606384C2 (1)3606385C2 (1)3609832 (1)3609835 (1)3680167 (3)3680239 (2)3680260 (2)3680425 (4)3680522 (6)3680546 (1)3681141 (1)3681144 (6)3681446 (2)3681533 (2)3681674 (6)3682179 (1)3682577 (1)3682627 (3)3682667 (2)3682674 (2)3682896 (1)3682978 (1)3683011 (1)3683012 (1)3683061 (1)3683131 (3)3683264 (2)3683289 (1)3683323 (1)3683330 (1)3683435 (1)3683600 (1)3683669 (1)3684009 (1)3684273 (3)3684386 (1)3685566 (2)3685670 (2)3685851 (1)3685948 (1)3685960 (3)3686018 (1)3686358 (3)3686642 (2)3686738 (1)3686778 (3)3686901 (2)3687527 (3)3688549 (1)3689158 (1)3819767 (1)3821645 (1)3832633 (1)3879797 (1)3882674 (1)3882888 (1)3883367 (2)3892278 (1)3892697 (2)3893584 (1)3895453 (2)3895736 (1)3941253 (1)3958209 (1)3960058 (1)3966171 (1)3970201 (1)3974156 (1)3974158 (1)3975818 (2)3975944 (2)4004591 (1)4010231 (1)4026587 (3)4026691 (3)4039353 (1)4059294 (1)4059297 (1)4059353 (3)4059455 (2)4076946 (6)4101432 (1)4101850 (1)4101852 (5)4101884 (3)4298650 (1)4300950 (1)4313837 (1)4318218 (1)4320125 (3)4326873 (3)4386479 (1)4399807 (1)4399810 (1)4399832 (1)465A (2)4907227 (1)4907408 (3)4918022 (3)4921728 (2)4923748 (2)4936496 (2)4938209 (1)4941778 (1)4943134 (2)4943301 (1)4952490 (1)4952540 (1)4963807 (1)4965517 (1)4965870 (1)4965895 (2)4966422 (1)4966464 (1)4973081 (3)4974958 (1)4993120 (3)4995602 (1)4BT (5)5.9/6.7 (1)5.9B (5)5.9L (118)5256492 (1)5260973 (2)5264950 (1)5272428 (2)5274750 (2)5282158 (1)5282159 (1)5283475 (1)5285026 (2)5286954 (1)5289175 (1)5290170 (1)5290910 (3)5291050 (1)5293389 (2)5293508 (1)5295117 (2)5301080 (1)5311267 (1)5311734 (1)5317072 (2)5317106 (1)5317106RXCUM (1)5317110 (1)5319965 (1)5336591 (1)5339777 (2)5365463 (2)5367848 (1)5397620 (1)5403047 (1)5467701 (1)5467713 (1)5467785 (1)5473913 (1)555 (1)5563061 (1)5564492 (1)5582778 (1)5589775 (1)5590140 (1)5654089 (1)5664261 (1)6.7 (77)6AT3.4 (2)6BT (91)6BTA (2)6CT (89)   6CT 8.3 (67)   6CTA 8.3 (10)8.3 (27)8.3 / ISL (7)8.3 CNG (1)855 (6)855 Small Cam (4)88NT (2)9200I (1)9400 (1)9400I (2)A3FE (2)B Series (11)B5.9 (18)B5.9G (4)B6.7 (38)BC (1)BC1-400 (10)BC2-350 (1)BC3-290 (1)Big Cam (175)   Big Cam II (10)   Big Cam III (13)   Big Cam IV (47)C Series (1)C8.3 (24)Celect (3)CELECT + (6)Celect Plus (9)CENTURY CLASS 112 (1)CM2150D (1)CM2250 (15)CM2350 (32)CM550 (4)CM554 (1)CM570 (2)CM850 (4)CM870 (1)CXU633T (1)F650 (1)F750 (2)FFC270 SMALL CAM (1)ISB (2040)ISB / QSB (29)   ISB / QSB 5.9 (3)   ISB / QSB 6.7 (18)   ISB 3.9L (9)   ISB 5.9L (157)   ISB 5.9L EGR (25)   ISB 6.7L (597)ISC (271)ISC / ISL (48)   ISC 8.3 (68)   ISC 8.3CR (4)ISL (573)   ISL G (58)   ISL9 (126)ISM (562)ISX (5315)ISX 450ST (10)   ISX DPF (40)   ISX EGR (100)   ISX Pre-EGR (9)   ISX11.9 (7)   ISX12 (404)   ISX12 G (132)   ISX12N (8)   ISX15 (1872)KENWORTH / PETERBILT (1)KT38 (1)KTA38 (1)L10 (171)L10 / M11 (30)L10E (4)L700 (1)L9 (38)L9N (2)LTA (1)LTA10 (1)M11 (286)M11 / ISM (65)   M11 CELECT (34)   M11 CELECT PLUS (57)MANY (2)MV607 (1)MX13 12.9L (1)N14 (771)   N14 CELECT (67)   N14 CELECT / CELECT PLUS (1)   N14 CELECT PLUS (211)   N14E (12)   N14M (32)NH/NTC/855 (1)NH220 (1)NH230 (1)NT / NH (4)NT855 (40)NTC (12)   NTC250 (1)   NTC335 (2)OTHER (146)P3683289 (1)PT Pacer (1)QE296C (1)QSB (58)   QSB 3.3 (1)   QSB 4.5 (21)   QSB 6.7 (24)QSC (1)QSC 8.3 (134)QSC8.3 (1)QSF 3.8 (1)QSL (3)QSM (5)QSM11 (9)QSX (17)QSX11.9 (15)QSX15 (64)SMALL CAM (13)SS318 (1)T600B (1)T680 (1)UNIVERSAL (1)V903 (3)VTA28 (1)Westport GX (1)X12 (30)X15 (416)
Condition
Used (12955)
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Orange (1)
Horsepower
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Inspection Report
No (12955)
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Showing 126 - 150 of 12,955 Engine Part Listings

126 - 150 of 12,955 listings
126 - 150 of 12,955 listings
Cummins ISX 450ST Engine Block / Cylinder Block for a Peterbilt 378

2004 Cummins ISX 450ST Engine Block / Cylinder Block for a Peterbilt 378

$3,195 USD
Cummins ISX Cylinder / Engine Short Block with Crankshaft, Pistons and Rods, Take off 2004 Peterbilt 378 with a Cummins ISX450ST Engine with 535,578 miles , Only Guaranteed as a...
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)378
Stock Number16256
MLS Number14094713
CategoryEngine Blocks / Cylinder Blocks
Last Updated2/12/2026
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
Cummins Air Transfer Tube Part # 3957380

Cummins Air Transfer Tube Part # 3957380

Contact for price
(GOOD USED) Cummins 3957380 Air Transfer Elbow Tube For Sale, AATRZ, CA1, Elbow shape, P/N 3957380, Stock# 6709 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL!...
ConditionUsed
Part Number3897380
Stock Number6709
MLS Number12521719
CategoryEngine Miscellaneous Parts
Last Updated2/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Contact for price
(Used) 2008 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8710 ESN: 60276018 ESN: 46867728 ECM CODE: AU90047 16 P4943134 2150DHOO8710 TO348 3 Plugs Plug 1: 4 pins Plug 2: 60...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part Number4943134
Stock NumberP-496696
MLS Number14137003
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Contact for price
(Used) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 22 ESN: 60712326 ECM CODE AU90047 41, Casting Number: 5D427Z03 AC 022207 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part Number4943134
Stock NumberP-496690
MLS Number14136997
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Contact for price
(Used) 2008 Cummins ISB, ENGINE ECM Part Number: P483134 Serial Number: 2150DH008587 T0338 15D4276470 AC 121207 CPL: 279 3 Plugs Plug 1: 4 pins Plugs 2: 60 pins Plug 3: 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part NumberP4943134
Stock NumberP-496559
MLS Number14136867
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

Contact for price
(Used) 2009 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 57885581 CPL: 3238 ECM Code: AU90047.21 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2009
Part Number4943134
Stock NumberP-496555
MLS Number14136862
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

Contact for price
(Used) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 60276018 CPL: 3238 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins ECM Code: AU90047.41 For more...
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)2000
Part Number4943134
Stock NumberP-496552
MLS Number14136859
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISB6.7 Control Module ECM ECU 5290170 5290171 CM2350

2013 Cummins ISB6.7 Control Module ECM ECU 5290170 5290171 CM2350

$1,000 USD
(GOOD USED/ TESTED) OEM 2013 Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #: 5290171, 5317106, 5317107; Service Model Name: CM2350...
ConditionUsed
Part Number5290170
Stock NumberE4419
MLS Number14134706
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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