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Used Cummins Engine Parts For Sale

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Truck Parts (12858)
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Engine Parts (12858)
   Aftercoolers (2)    Cam Covers (6)    Cam Followers (10)    Cam Gears (77)    Camshaft Housings (1)    Camshafts (224)    Crankshafts (125)    EGR Coolers (214)    EGR Manifolds (5)    EGR Valves (67)    Engine Accessory Drives (17)    Engine Air Compressors (167)    Engine Block Stiffeners (3)    Engine Blocks / Cylinder Blocks (135)    Engine Brackets (349)    Engine Brakes / Jake Brakes (198)    Engine Control Modules (ECM) (2270)    Engine Covers (151)    Engine Cylinder Kits (26)    Engine ECM Cooling Plates (13)    Engine Gears (137)    Engine Govenors (3)    Engine Harmonic Balancers (194)    Engine Head Assemblies (2)    Engine Head Bolts (29)    Engine Miscellaneous Parts (4615)    Engine Mounts (560)    Engine Oil Coolers (335)    Engine Oil Dipsticks (1)    Engine Oil Fill Tubes (3)    Engine Oil Filter Bases (50)    Engine Oil Pans (297)    Engine Oil Pickup Tubes (9)    Engine Oil Pumps (235)    Engine Overhaul Kits (163)    Engine Plumbing (122)    Engine Pulleys (133)    Engine Rod Bearings (3)    Engine Rods (92)    Engine Seals (3)    Engine Sensors (58)    Engine Thermostat Housings (95)    Engine Thermostats (2)    Engine Valve Trains (132)    Engine Valves & Parts (10)    Engine Water Filter Bases (11)    Engine Wiring Harnesses (92)    Front Engine Covers (326)    Intercoolers (1)    Pistons & Rod Parts (83)    Push Rods (21)    Rocker Arms (354)    Rocker Housings (45)    Timing Covers (202)    Valve Cover Gaskets (3)    Valve Covers (338)
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Cummins (12858)
Model
024614C (1)026241 (1)038249 (1)1 CYLINDER (9)12002-0003 (1)12002-0004 (1)130119 (1)139433 (1)150002 (1)1664755C3 (2)1664760C5 (2)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)2894668 (1)2897183 (1)2899545 (1)2899728 (1)2899828 (1)3.9L (2)3003708 (1)3013630 (1)3027610 (1)3038996 (3)3046947 (1)3064304 (1)3066291 (2)3066299 (2)3068390 (1)3068462 (1)3069632 (1)3069689 (1)3072372 (1)3073499 (2)3073692 (3)3073707 (1)3075016 (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)3102752 (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 (2)3335512 (1)3335586 (1)3400811 (1)3411458 (2)3417627 (1)3417959 (1)3571408C3 (1)3571409C3 (1)359918C92 (1)3599518C93 (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 (3)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)3683950 (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)3913433 (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)4026588 (1)4026691 (3)4039353 (1)4059294 (1)4059297 (1)4059351 (1)4059353 (3)4059393 (2)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)4907227 (1)4907408 (3)4918022 (3)4920193 (1)4921728 (2)4923748 (2)4936496 (2)4938209 (1)4941778 (1)4943134 (2)4943301 (1)4952490 (1)4952540 (1)4952758 (1)4952770 (1)4965517 (1)4965870 (1)4965895 (3)4966422 (1)4966464 (1)4973081 (3)4974958 (1)4990442 (1)4995602 (1)4BT (5)5.9/6.7 (1)5.9B (5)5.9L (118)5256492 (1)5260973 (2)5264950 (1)5272428 (2)5274745 (1)5274750 (2)5282158 (1)5282159 (1)5283475 (1)5285026 (2)5286954 (1)5289175 (1)5289557 (1)5290910 (3)5291050 (1)5293389 (2)5293508 (1)5295117 (3)5301080 (1)5304072 (1)5311267 (1)5311734 (1)5314216 (1)5317072 (2)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 (79)6AT3.4 (2)6BT (94)6BTA (2)6CT (87)   6CT 8.3 (65)   6CTA 8.3 (10)8.3 (24)8.3 / ISL (7)8.3 CNG (2)8.9ISL (1)855 (14)855 Small Cam (4)88NT (2)9200I (1)9400 (1)9400I (2)B Series (11)B5.9 (19)B6.7 (29)BC (1)BC1-400 (10)Big Cam (173)   Big Cam II (10)   Big Cam III (10)   Big Cam IV (47)C Series (1)C8.3 (24)CASCADIA (2)Celect (3)CELECT + (6)Celect Plus (8)CENTURY CLASS 112 (1)CM2150D (1)CM2250 (18)CM2350 (34)CM550 (5)CM554 (1)CM570 (1)CM850 (4)CM870 (4)ER (1)F650 (3)F750 (2)FFC270 SMALL CAM (1)ISB (2007)ISB / QSB (34)   ISB / QSB 5.9 (3)   ISB / QSB 6.7 (22)   ISB 3.9L (8)   ISB 5.9L (157)   ISB 5.9L EGR (26)   ISB 6.7L (586)ISC (269)ISC / ISL (45)   ISC 8.3 (70)   ISC 8.3CR (4)ISL (517)ISL 400 (1)ISL CM850 (1)   ISL G (30)   ISL9 (117)ISLG (31)ISM (555)ISX (5242)   ISX DPF (55)   ISX EGR (94)   ISX Pre-EGR (5)   ISX11.9 (3)   ISX12 (417)   ISX12 G (81)   ISX12N (6)   ISX15 (1796)ISX12-G (2)KENWORTH / PETERBILT (1)KT38 (1)L10 (172)L10 / M11 (30)L10E (4)L700 (1)L9 (31)L9N (3)LTA (1)LTA10 (1)M11 (284)M11 / ISM (48)   M11 CELECT (32)   M11 CELECT PLUS (56)M2 106 (1)MANY (2)MV607 (1)MX13 12.9L (1)N14 (803)   N14 CELECT (60)   N14 CELECT / CELECT PLUS (1)   N14 CELECT PLUS (216)   N14E (13)   N14M (33)NH/NTC/855 (1)NH220 (1)NH230 (1)NT / NH (2)NT855 (31)NTC (13)   NTC250 (1)   NTC335 (2)OTHER (141)P3683289 (1)PT Pacer (1)QE296C (1)QSB (46)   QSB 4.5 (11)   QSB 6.7 (25)QSB-155C (1)QSC (1)QSC 8.3 (106)QSC8.3 (3)QSF 3.8 (3)QSL (3)QSM (4)QSM11 (9)QSX (17)QSX11.9 (15)QSX15 (68)SMALL CAM (10)T680 (1)V903 (4)VTA28 (1)Westport GX (1)X12 (23)X15 (486)X-15 (2)
Condition
Used (12858)
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Orange (1)
Horsepower
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Showing 1 - 25 of 12,858 Engine Part Listings

1 - 25 of 12,858 listings
1 - 25 of 12,858 listings
Featured Item
Cummins 5.9L Front Engine Cover
0 0

Cummins 5.9L Front Engine Cover

Recently Updated
$50 USD
Quality used front timing cover/gear cover for a Cummins 5.9 - 24V engine (stage 2 ISB/QSB), Low Cost, Warranty, Fast Nationwide Shipping! Please note that the part sent may not precisely...
Quantity2
ConditionUsed
Stock Number30C-3941759-STK
MLS Number12255002
CategoryFront Engine Covers
Last Updated9/6/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
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Quality Bus and Truck Parts
Cummins ISX12 OEM Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350
5 0

Cummins ISX12 OEM Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

Newly Listed
$2,500 USD
(GOOD USED/ TESTED) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107, Service Model Name: CM2350 x102; Stock #:E4265 For...
ConditionUsed
Part Number5317106
Stock NumberE4265
MLS Number13797335
CategoryEngine Control Modules (ECM)
Last Updated9/5/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISB Engine Control Module (ECM) for a 2007 Blue Bird BB Conventional
9 0

Cummins ISB Engine Control Module (ECM) for a 2007 Blue Bird BB Conventional

Newly Listed
$750 USD
Good used ECM from a Cummins ISB engine. The ECM has been visually inspected and is in good condition. The ECM has three connectors attached, please refer to photos. All bolt holes are clean...
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2007
Part Number250398-3
Stock Number250398-3
MLS Number13796361
CategoryEngine Control Modules (ECM)
Last Updated9/5/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISX15 Engine Control Module ECM ECU 5317106 5317107 CM2350
5 0

2015 Cummins ISX15 Engine Control Module ECM ECU 5317106 5317107 CM2350

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) 2015 Cummins ISX15 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106; Supersession Part #: 5317107; Service Model Name: ISX15 CM2350 X101; Stock...
ConditionUsed
Part Number5317106
Stock NumberE4264
MLS Number13795295
CategoryEngine Control Modules (ECM)
Last Updated9/5/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX15 Engine Control Module ECM ECU 4993120 4993121 CM2250
7 0

2011 Cummins ISX15 Engine Control Module ECM ECU 4993120 4993121 CM2250

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) 2011 Cummins ISX15 OEM Engine Control Module, ECM, ECU, for sale!!!! Part: 4993120; Supersession Part #:4993121 Service Model Name: ISX15 CM2250, Stock #: E4263 For more...
ConditionUsed
Part Number4993120
Stock NumberE4263
MLS Number13794789
CategoryEngine Control Modules (ECM)
Last Updated9/5/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Cummins ISB 6.7L Engine Wiring Harness
3 0

Cummins ISB 6.7L Engine Wiring Harness

Recently Updated
$125 USD
Quality used electronic control module wiring harness, Cummins 6.7, Low Cost, Warranty, Fast Nationwide Shipping! Please note that the part sent may not precisely match the one shown in...
Quantity8
ConditionUsed
Stock Number12E-5262910-STK
MLS Number11705254
CategoryEngine Wiring Harnesses
Last Updated9/3/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
NUMBERCall Seller
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Quality Bus and Truck Parts
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