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Condition: New
Stock Number: E4381
Serial Number: 6393601 6393602 CM2450
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (NEW/ TESTED) Cummins L9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 6393601, Supersession Part #: 6393602; Service Model Na...
Updated: Friday, May 01, 2026 10:05 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: New
Stock Number: WH1073
Serial Number: 6430014 6430009 WIRING HARNESS
Weight: 15 lb
Shipping Length: 14 in
Shipping Width: 14 in
Description: (NEW/ TAKEOFF) Cummins L9 Diesel Engine Electronic Control Module Wiring Harness, for sale!!! Part #: 6430014; Supersession Part #: 6430009; Stock...
Updated: Friday, May 01, 2026 10:06 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 99397
Serial Number: 3HAEUTAL7RL878489
Description: USED L9 ENGINE ASSEMBLY SERIAL # 9910404 CPL #5299
Coreprice: 2500
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: New
Stock Number: E4335
Serial Number: 5572391 5572390 CM2450
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (SURPLUS NEW/ TESTED) Cummins L9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5572391, Supersession Part #: 5572390; Service ...
Updated: Friday, May 01, 2026 10:06 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 7701
Serial Number: 74891925
Description: (LIKE NEW & TEST RUN & INTERNALLY INSPECTED) 2022 Cummins L9 Diesel Engine, 270HP @ 2200RPM, CM2450 L126B, (EPA21) FAMILY# NCEXH0540LCA, ECS: EGR, ...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: P-110538
Serial Number: 3ALACXFEXNDNJ3315
Description: (Used) 2022 Cummins L9, ENGINE ASSEMBLY- Family Number: MCEXH0540LCA, Displacement: 8.9L, Horsepower: 330, : 5299, ESN: 74798136, Part Number: C01...
Updated: Friday, May 01, 2026 09:51 AM
Location: Elkton, Maryland
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: New
Stock Number: 006861
Serial Number: 74810786
Description: (NEW) 2021 Cummins L9 Industrial Diesel Engine (TIER 4 FINAL), CPL: 4908, Engine Family: MCEXL08.9AAQ, Engine Code: 4908:FR95763, HP RATING: 340HP ...
Updated: Monday, June 01, 2026 01:35 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3026
Serial Number: 5572391 5572390
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) 2021 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5572391, Supersession Part #: 5572390; Service M...
Updated: Friday, May 01, 2026 08:58 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 539294
Serial Number: 74684895
Description: Used, Low Mileage, Cummins ISL/ L9, CM2350, 300HP, CPL: 4759, Dash Miles: 30,145 * Replaces Paccar PX9
Updated: Monday, June 01, 2026 06:01 PM
Location: Phoenix, Arizona
Seller: AMERICAN TRUCK SALVAGE
Condition: Used
Stock Number: E4548
Serial Number: 4384413 4384412 CM2350
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) Cummins L9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Service M...
Updated: Friday, May 29, 2026 04:07 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3655
Serial Number: 4384413 4384412 CM2350
Weight: 14 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) 2021 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Service M...
Updated: Friday, May 01, 2026 09:45 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4314
Serial Number: 4384413 4384412 CM2350
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) Cummins OEM L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413; Supersession Part #: 4384412; Service Mo...
Updated: Thursday, May 28, 2026 04:13 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 91023-13
Serial Number: 3alacxfe7jdjw0350
Description: USED L9 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 4384413 CM2350 CPL 4759
Mileage: 114K
Updated: Tuesday, June 02, 2026 09:54 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: New
Stock Number: CL1007
Serial Number: 5263102 CUMMINS CLAMPING RING
Description: (NEW SURPLUS) Cummins Ring, Clamping for sale!!!!
OEM # 5263102
Stock #: CL1007
Updated: Wednesday, April 01, 2026 03:35 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3818
Serial Number: 4384413 4384412 CM2350
Weight: 14 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2017 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Servi...
Updated: Friday, May 01, 2026 09:42 AM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: New
Stock Number: 69267
Description: Complete New Surplus Never Used 2021, 300 Hp L9 With 100 Day Limited Parts Warranty Sold Exchange Plus $1,000.00 Refundable Core Deposit.
Freight ...
Updated: Friday, April 17, 2026 03:34 PM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 69267
Description: COMPLETE NEW SURPLUS NEVER USED 2021, 300 HP L9 WITH 100 DAY LIMITED PARTS WARRANTY SOLD EXCHANGE PLUS $1,000.00 REFUNDABLE CORE DEPOSIT.
FREIGH...
Updated: Friday, May 01, 2026 09:52 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: 500-19553
Serial Number: L9LB103
Weight: 1,205 lb
Description: Rebuilt L9 Long Block
EngineMake: Cummins
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
Condition: Rebuilt
Stock Number: 500-19535
Serial Number: L9LB102
Weight: 1,200 lb
Description: Rebuilt L9 Long Block
EngineMake: Cummins
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
