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Cummins ISC 8.3 Engine Parts For Sale in United States

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Truck Parts (73)
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Engine Parts (73)
   Camshafts (3)    Crankshafts (7)    EGR Coolers (4)    Engine Air Compressors (3)    Engine Blocks / Cylinder Blocks (3)    Engine Control Modules (ECM) (15)    Engine Harmonic Balancers (1)    Engine Miscellaneous Parts (12)    Engine Oil Coolers (1)    Engine Oil Filter Bases (1)    Engine Oil Pans (2)    Engine Oil Pumps (2)    Engine Valve Trains (1)    Engine Wiring Harnesses (2)    Front Engine Covers (5)    Pistons & Rod Parts (2)    Rocker Arms (4)    Valve Covers (5)
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ISC (73)
   ISC 8.3 (73)
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Showing 26 - 50 of 73 Engine Part Listings

26 - 50 of 73 listings
26 - 50 of 73 listings
Cummins ISC 8.3 Front Engine Cover

Cummins ISC 8.3 Front Engine Cover

$85 USD
Quality used gear cover/front timing cover (3958112) is used primarily on cummins EPA13+ 8.9 liter ISC/ISL engines, backed by our standard warranty. OEM # 3958112 Please Note: The part...
Quantity3
ConditionUsed
Stock Number30C-3958112-STK
MLS Number13379014
CategoryFront Engine Covers
Last Updated11/18/2025
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 ISC 8.3 Engine Wiring Harness

Cummins ISC 8.3 Engine Wiring Harness

$540 USD
Quality used engine wire harness for an 8SC/ISL 8.9 engine with epa 2007+, backed by our standard warranty. OEM # 5256656, 4981119, 4946723, 4941057 Please Note: The part sent may not...
Quantity2
ConditionUsed
Stock Number12E-5256656-STK
MLS Number13374883
CategoryEngine Wiring Harnesses
Last Updated11/18/2025
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 ISC 8.3 Engine Oil Cooler

Cummins ISC 8.3 Engine Oil Cooler

$70 USD
Quality used oil cooler for a Cummins ISC/ISL 8.3 engine, backed by our standard warranty. This 15-plate oil cooler core is commonly used in the following Cummins engines: C Series, ISC...
Quantity4
ConditionUsed
Stock Number30OC-3966365-STK
MLS Number13374882
CategoryEngine Oil Coolers
Last Updated11/18/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
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Quality Bus and Truck Parts
2006 Cummins ISC 8.3 Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

2006 Cummins ISC 8.3 Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

$695 USD
(GOOD USED BENCH TESTED w/ WARRANTY) 2006 Cummins ISC 8.3L Engine Control Module (ECM) 4921776 For Sale, CM850, Transit Bus ISL8.3, Part # 4921776, ECM Code: W90091.15, Pulled Off 2006...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number4921776
Stock Number9387
MLS Number13734199
CategoryEngine Control Modules (ECM)
Last Updated7/31/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC 8.3 Engine Part

Cummins ISC 8.3 Engine Part

$14.88 USD
NEW FRONT MAIN SEAL, FITS 8.3 6CT ISL ISC CHECK CROSS REFERENCE FOR FITMENT, Serial#: 3353977 3908139 3908141 3921927, Core Charge: 0, Casting#: 3353977 3908139 3908141 3921927
ConditionNew
Part Number3353977 3908139 3908141 3921927
Stock Number136024
MLS Number12588806
CategoryEngine Miscellaneous Parts
Last Updated5/31/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
2010 Cummins ISC8.3 ECM For 2010-2012 Part # 4993120, CM2250

2010 Cummins ISC8.3 ECM For 2010-2012 Part # 4993120, CM2250

$1,050 USD
(GOOD USED BENCH TESTED w/ WARRANTY) 2010 Cummins ISC ECM Part # 4993120 For Sale, CM2250, CPL 3093, ECM Code CA90010, EGR, DPF, DEF Model, EPA 10' Fits 2010, 2011, 2012, ECM Serial # 40892...
ConditionUsed
Will Fit Year(s)2010-2012
Part Number4993120
Stock Number8186
MLS Number13214228
CategoryEngine Control Modules (ECM)
Last Updated11/5/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

$1,050 USD
(TESTED W/ WARRANTY) 2011 Cummins ISC8.3 ECM Part # 4993120 For Sale, Pulled off a Cummins ISC 8.3L Diesel Engine, CM2250, CPL 3735, ESN 73232192, Part # 4993120, 270HP @ 2000RPM, T0991, ECM...
ConditionUsed
Will Fit Year(s)2010-2012
Part Number4993120
Stock Number7934
MLS Number13131553
CategoryEngine Control Modules (ECM)
Last Updated9/23/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

$1,050 USD
(TESTED W/ WARRANTY) 2011 Cummins ISC8.3 ECM Part # 4993120 For Sale, Pulled off a Cummins ISC 8.3L Diesel Engine, CM2250, CPL 3093, ESN 73203197, Part # 4993120, 330HP @ 2000RPM, T091, ECM...
ConditionUsed
Will Fit Year(s)2010-2012
Part Number4993120
Stock Number7933
MLS Number13131548
CategoryEngine Control Modules (ECM)
Last Updated9/23/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

2011 Cummins ISC 8.3 Engine Control Module (ECM) for 2010-2012 Part # 4993120

$1,050 USD
(TESTED W/ WARRANTY) 2011 Cummins ISC8.3 ECM Part # 4993120 For Sale, Pulled off a Cummins ISC 8.3L Diesel Engine, CM2250, CPL 3735, ESN 73232225, Part # 4993120, 270HP @ 2000RPM, T091, ECM...
ConditionUsed
Will Fit Year(s)2010-2012
Part Number4993120
Stock Number7932
MLS Number13131543
CategoryEngine Control Modules (ECM)
Last Updated9/23/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC 8.3 Engine Air Compressor Part # 911 158 048 6

Cummins ISC 8.3 Engine Air Compressor Part # 911 158 048 6

$650 USD
(GOOD USED) Cummins ISC 8.3L WABCO Engine Air Compressor 9111530486 For Sale, Part # 911 153 048 6, Gear Part # 3942497, KH441, 10F, REV04 HGL, 911 153 938 0, 9111539380, 4710, 3477, OEM...
ConditionUsed
Part Number9111580486
Stock Number7379
MLS Number12840583
CategoryEngine Air Compressors
Last Updated5/2/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC 8.3 Engine Part

Cummins ISC 8.3 Engine Part

$50 USD
Good, used Battery master disconnect switch off of a Cummins 8.3 ISC. Casting number is 90938360. Serial is unavailable. Please see pictures. For further information feel free to call or...
ConditionUsed
Part NumberP-7447
Stock NumberP-7447
MLS Number10069633
CategoryEngine Miscellaneous Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISC 8.3 Valve Cover for a 2008 Sterling M7500 ACTERRA

Cummins ISC 8.3 Valve Cover for a 2008 Sterling M7500 ACTERRA

$100 USD
This valve cover is used and in good condition, please see pictures. Engine Serial number 46779837. Casting number is 4937557, 4937553, 4937555. If you have any questions feel free to give...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)M7500 ACTERRA
Will Fit Year(s)2008
Part NumberP-1190
Stock NumberP-1190
MLS Number9632648
CategoryValve Covers
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISC 8.3 Piston / Rod for a 2008 Sterling M7500 ACTERRA

Cummins ISC 8.3 Piston / Rod for a 2008 Sterling M7500 ACTERRA

$50 USD
Good used rod and piston is in good condition, please see pictures. Engine Serial number 46779837 If you have any questions feel free to give us a call or send us a message. WE SHIP...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)M7500 ACTERRA
Will Fit Year(s)2008
Part NumberP-1188
Stock NumberP-1188
MLS Number9632647
CategoryPistons & Rod Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISC 8.3 Engine Part for a 2008 Sterling M7500 ACTERRA

Cummins ISC 8.3 Engine Part for a 2008 Sterling M7500 ACTERRA

$45 USD
This oil pick up tube is used and in good condition, please see pictures. Engine Serial number 46779837. Casting number is 3933616. If you have any questions feel free to give us a call or...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)M7500 ACTERRA
Will Fit Year(s)2008
Part NumberP-1187
Stock NumberP-1187
MLS Number9632646
CategoryEngine Miscellaneous Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISC 8.3 Engine Oil Pump for a 2008 Sterling M7500 ACTERRA

Cummins ISC 8.3 Engine Oil Pump for a 2008 Sterling M7500 ACTERRA

$125 USD
This oil pump is used and in good condition, please see pictures. Engine Serial number 46779837. Casting number is 3991123, 3950005, 4983588, 5449240. If you have any questions feel free to...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)M7500 ACTERRA
Will Fit Year(s)2008
Part NumberP-1186
Stock NumberP-1186
MLS Number9632645
CategoryEngine Oil Pumps
Last Updated5/31/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
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River Valley Truck Parts
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