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Condition: Used
Stock Number: P-84833
Serial Number: RD685S3685
Description: (Used) 1977 Mack (MT), TRANSMISSION ASSEMBLY- Model: 1078, Serial Number: 9P9498, Part Number: 11KBA5934, Engine: 1977 Mack ENDT676, For more info...
Updated: Tuesday, February 17, 2026 07:28 am
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: TRANS-2900
Description: PTO, GTO
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: 7825
Serial Number: 8T0179
Description: (GOOD USED & INSPECTED) Mack 1078 Transmission, 5 Speed Manual Transmission, Casting # 284KB5193P2, 284KB5175, 11KBA 51270A P3, Serial # 8T0179, St...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7990
Serial Number: 711300
Description:
(GOOD USED & INSPECTED) Mack 1078 Transmission For Sale, 5 Speed Manual Transmission, Casting # 284KB5193P2, 284KB5175, 11KBA 51181A P1, Serial #...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 5396
Serial Number: 9VW073292
Description: Call for price
Part TypeDifferentials & Differential Parts / Tandem Cutoffs
Differential Make (Tandem) Mack
Differential Model (Tandem) 11KHA
R...
Updated: Thursday, December 11, 2025 10:36 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: P-35082
Serial Number: 1M2B209C3PM010844
Description: (Used) 1993 Mack DM690S, TANDEM CUTOFF- Make: Mack, Model: 11KHA, Serial Number: 64KH5104, Capacity: 25,000 Lbs, Ratio: 6.06, Hub Bolts: 6 Brake ...
Updated: Tuesday, February 17, 2026 07:28 am
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: P-68645
Serial Number: 1M2T153Y4FM002646
Description: (Used) 1985 Mack RS686LST, TANDEM CUTOFF- Part Number: 11KHA5312P15, Make: Mack, Model: 11KHA, Ratio: 3.87, Capacity: 17,000 lbs, Hub Bolts: 8, Br...
Updated: Tuesday, February 17, 2026 07:28 am
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: P-68649
Serial Number: 1M2T153Y4FM002646
Description: (Used) 1985 Mack RS686LST, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 11KHA5312P15, Make: Mack, Model: 11KHA, Ratio: 3.87, Capacity: 17,000 lbs, ...
Updated: Tuesday, February 17, 2026 07:28 am
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: P-68647
Serial Number: 1M2T153Y4FM002646
Description: (Used) 1985 Mack RS686LST, COMPLETE FRONT REAR TANDEM- Part Number: 11KHA5312P15, Make: Mack, Model: 11KHA, Ratio: 3.87, Capacity: 17,000 lbs, Hu...
Updated: Tuesday, February 17, 2026 07:28 am
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: ECM-799
Description: USED
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ECM-576
Description: 12MS411M8
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ECM-922
Description: MACK VMAC I ECM, REMAN, 12MS45M2
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ECM-679
Description: 12MS510M2
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ecm-823
Serial Number: 12MS510M2
Description: mack engine ecu 12ms510m2
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ECM-714
Description: 12MS510M2
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: 3624
Serial Number: 6S415391
Description: (GOOD USED) Mack E7 Engine Control Module, ECM, Part# 12MS517M, Bosh 0281001522, 00124, 28RTE598, 08124, 6S415391, Stock #3624
All our ECMs are...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2330
Serial Number: 991126
Description: (GOOD USED & TESTED) Mack E7 ECM 12MS517M For Sale, Bosh Part# 0281001522, ECU/ECM, 12V, Engine Control Module, Serial# 991126, Stock #2330
All ...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: ECM-695
Description: ONE OF THE UNITS HAS TWO BROKEN BOLT HOLES
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: ECM0037
Serial Number: 1468509
Description: (GOOD USED) Mack V-MACK Diesel Engine ECM ECU Control Module Part # 12MS51M3, Model # 6VC2108A05, Pulled off a 1992 Mack E7 Semi-Electronic Engine,...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 5853
Serial Number: 3Y3RW040684
Description: Call for price
Part TypeECMs (Control Modules) / Vehicle ECMs
Truck Year 1994
Truck Make Mack
Truck Model CH613
VIN 3y3rw040684
ConditionUsed...
Updated: Thursday, December 11, 2025 10:36 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: ECM-645
Description:
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: 3510
Serial Number: 030821
Description: (GOOD USED) Mack E7 Diesel Engine Computer For Sale Part# 12MS526M ECM, ECU, Bosch Part# 0281020006, 12V, Serial # 33821,28RTF23, 030821, Stock #35...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2584
Serial Number: 74419462
Description: (GOOD USED) Mack ECM Part# 12MS526M, 12V, ECM Bosch Part # 0281020023, Stock # 2584 Tested & Inspected!
All our PARTS are TESTED and Ship PRIORI...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2581
Description: (GOOD USED) Mack ECM Part# 12MS526M, 12V, ECM Bosch Part # 0281020006, Stock # 2581 Tested & Inspected!
All our PARTS are TESTED and Ship PRIORI...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1476
Serial Number: 3873074412286
Description: (GOOD USED/TESTED) Mack ECM Part # 12MS526M (Engine Control Module) , Bosch Part # 0281020006, 12V, OEM Part # 12MS526M ECM/ECU/COMPUTER, Engine Co...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: ECM0213
Description: (GOOD USED/TESTED) Mack ECM Part # 12MS526M (Engine Control Module) , Bosch Part # 0281020006, 12V, OEM Part # 12MS526M ECM/ECU/COMPUTER, Engine Co...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: ecm-803
Description: good used engine ecu, 12ms527am
Updated: Tuesday, February 17, 2026 12:29 pm
Location: Lakeville, Minnesota, USA
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: 1719
Serial Number: 1039S16379
Description: (TESTED) Mack AMI 12MS530AM ECM For Sale, 12V, Bosch Part# 0281020088, Mack Part# 12MS530AM, Pulled off a Mack AMI Engine, ECM Serial# 1039S16379, ...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc