Cummins Engine Parts For Sale in United States

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026241 (1)038249 (1)1 CYLINDER (9)12002-0003 (1)12002-0004 (1)130119 (1)139433 (1)150002 (1)1664755C3 (1)1664760C5 (2)18.7 (1)202141 (1)202503 (1)210713 (1)211929 (1)217323 (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 (3)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 (4)3285102 (1)3329058 (1)3335301 (1)3335393 (1)3335512 (1)3335586 (1)3400811 (1)3411458 (2)3417627 (1)3417959 (1)350 (2)3571408C3 (1)3571409C3 (1)359918C92 (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)3903826 (1)3914463 (1)3914868 (1)3917639 (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)4329591 (1)4377382 (1)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)4952770 (1)4963807 (1)4965517 (1)4965870 (1)4965895 (2)4966422 (1)4966464 (1)4973081 (3)4974958 (1)4975879 (1)4993120 (1)4995602 (1)4BT (10)5.9/6.7 (1)5.9B (5)5.9L (121)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)5314216 (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)6B (1)6BT (100)6BTA (2)6CT (87)   6CT 8.3 (64)   6CTA 8.3 (10)8.3 (29)8.3 / ISL (7)8.3 CNG (1)8.9ISL (1)855 (6)855 Small Cam (4)88NT (2)9200I (1)9400 (1)9400I (2)A3FE (2)AUTOCAR (1)B Series (15)B5.9 (18)B5.9G (4)B6.7 (50)BC (1)BC1-400 (10)BC2-350 (1)BC3-290 (2)BC3-300 (1)BC4-300 (1)Big Cam (210)   Big Cam II (10)   Big Cam III (13)   Big Cam IV (50)B-Series (1)C Series (1)C8.3 (23)Celect (6)CELECT + (7)Celect Plus (11)CENTURY CLASS 112 (1)CM2150D (1)CM2250 (15)CM2350 (35)CM550 (4)CM554 (1)CM570 (2)CM850 (6)CM870 (1)CXU633T (1)F650 (1)F750 (2)FFC270 SMALL CAM (1)ISB (2019)ISB / QSB (50)   ISB / QSB 5.9 (3)   ISB / QSB 6.7 (20)   ISB 3.9L (11)   ISB 5.9L (154)   ISB 5.9L EGR (26)   ISB 6.7L (607)ISC (267)ISC / ISL (50)   ISC 8.3 (74)   ISC 8.3CR (4)ISL (572)ISL 400 (1)ISL CM850 (1)   ISL G (58)   ISL9 (133)ISLG (1)ISM (561)ISX (5389)ISX 450ST (10)   ISX DPF (47)   ISX EGR (114)   ISX Pre-EGR (7)   ISX11.9 (7)   ISX12 (437)   ISX12 G (134)   ISX12N (8)   ISX15 (1883)ISX12-G (11)KENWORTH / PETERBILT (1)KT38 (1)KTA1150 (2)KTA38 (1)L Series (1)L10 (170)L10 / M11 (31)L10E (4)L700 (1)L9 (45)L9N (20)LTA10 (1)M11 (297)M11 / ISM (73)M11 MECHANICAL (1)   M11 CELECT (41)   M11 CELECT PLUS (61)MANY (2)MV607 (1)MX13 12.9L (1)N14 (836)   N14 CELECT (81)   N14 CELECT / CELECT PLUS (1)   N14 CELECT PLUS (227)   N14E (12)   N14M (32)NH/NTC/855 (2)NH220 (1)NH230 (1)NT / NH (8)NT855 (39)NTC (6)   NTC250 (1)   NTC290 (1)   NTC335 (2)OTHER (173)P3683289 (1)PT Pacer (1)QE296C (1)QSB (57)QSB 4.5L (6)   QSB 3.3 (1)   QSB 4.5 (15)   QSB 6.7 (27)QSB-155C (1)QSC 8.3 (134)QSC8.3 (1)QSF 3.8 (3)QSF2.8 (2)QSK23 (1)QSL (3)QSM (12)QSM11 (10)QSX (19)QSX11.9 (15)QSX15 (67)SMALL CAM (13)SS318 (2)T600B (1)T680 (1)USED PARTS (2)V903 (5)VTA28 (1)Westport GX (1)Woodward (1)X12 (48)X15 (396)X-15 (2)X15 2021-2026 (1)
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Showing 1 - 25 of 13,522 Engine Part Listings

1 - 25 of 13,522 listings
1 - 25 of 13,522 listings
Cummins ISB / QSB Crankshaft Adapter

Cummins ISB / QSB Crankshaft Adapter

Newly Listed
$250 USD
(NEW/ TAKEOFF) Cummins ISB/ QSB 6.7L Diesel Engine Crankshaft Adapter, for sale!!! Part #: 3957841; Stock #: CS1064 For more information about this listing, shipping, technical questions...
ConditionNew
Part Number3957841
Stock NumberCS1064
MLS Number14117130
CategoryCrankshafts
Last Updated1/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Cummins B6.7 Engine Wiring Harness

Cummins B6.7 Engine Wiring Harness

Newly Listed
$880 USD
(SURPLUS NEW/ TAKEOFF) Cummins B6.7L Electronic Control Module Wiring Harness, for sale!!! Part #: 5589775; Supersession Part #: 5689168; Stock #: WH1074 For more information about this...
ConditionNew
Part Number5589775
Stock NumberWH1074
MLS Number14117114
CategoryEngine Wiring Harnesses
Last Updated1/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Cummins ISX Engine Control Module (ECM) for a 2011 Kenworth T800

Cummins ISX Engine Control Module (ECM) for a 2011 Kenworth T800

Newly Listed
$175 USD
Good used DEF control module from a 2011 Kenworth T800 truck. The DEF control module has been visually inspected and is in good conditions. The DEF control module has no visible damage, the...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2011
Part Number250108-11
Stock Number250108-11
MLS Number14116144
CategoryEngine Control Modules (ECM)
Last Updated1/29/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
Cummins ISX Engine Control Module (ECM) for 2007-2009 Part # 3684275-NX

Cummins ISX Engine Control Module (ECM) for 2007-2009 Part # 3684275-NX

Newly Listed
$1,500 USD
(TESTED W/ WARRANTY) Cummins ISX Engine Control Module (ECM) 3684275 For Sale, Part # 3684275-NX, CM871, Fits 2007-2009, Serial # C02001005, Stock # 9627 | Tested Inspected! All our PARTS...
ConditionUsed
Will Fit Year(s)2007-2009
Part Number3684275-NX
Stock Number9627
MLS Number14114769
CategoryEngine Control Modules (ECM)
Last Updated1/28/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Cummins ISX Engine Part

Cummins ISX Engine Part

Recently Updated
$50 USD
ISX Sensor Adapter Plate, P/N 3686901. All Used Engine Parts Sold With a 30 Day “Parts Only” Warranty. In The Event Of Failure, The Used Engine Part Will Be Replaced Or A Refund Will...
Quantity4
ConditionUsed
Stock Number4536248
MLS Number13888764
CategoryEngine Miscellaneous Parts
Last Updated1/28/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

Newly Listed
$200 USD
Good used, cleaned and inspected Cummins ISBCR5.9 ECM cooling plate. Part number: 3955039.
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number3955039
Stock NumberRyd 3955039
MLS Number14110963
CategoryEngine Control Modules (ECM)
Last Updated1/27/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
Cummins Engine Part for a Cummins VARIOUS MODELS

Cummins Engine Part for a Cummins VARIOUS MODELS

Newly Listed
$100 USD
Good used, cleaned and inspected Cummins ISL ECM cooling plate with fuel pump. Part number: 3970204.
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)VARIOUS CUMMINS MODELS
Part Number3970204
Stock NumberRyd 3970204
MLS Number14110935
CategoryEngine Miscellaneous Parts
Last Updated1/27/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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