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Caterpillar C6.6 Engine & Powertrain For Sale

Shop new and used Caterpillar C6.6 Engine & Powertrain on MyLittleSalesman.com . Compare active listings with prices from $40 to $2,420. Sellers include JJ Rebuilders and Vander Haag's. Filter by condition, price, or year to find the Caterpillar C6.6 that fits your job.
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Engine & Powertrain (15)
   Engine Control Modules (ECM) (8)    Engine Mounts (2)    Engine Oil Filter Bases (1)    Engine Oil Pumps (1)    Timing Covers (2)    Valve Covers (1)
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Showing 1 - 15 of 15 Listings

1 - 15 of 15 listings
1 - 15 of 15 listings
Caterpillar C6.6 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

Caterpillar C6.6 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

$1,000 USD
(GOOD USED) Caterpillar C6.6 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 331-7539, 10R-8112, 11R-0326, 28173200; Stock #:...
ConditionUsed
Part Number331-7539-00
Stock NumberE4268
MLS Number13799696
CategoryEngine Control Modules (ECM)
Last Updated9/9/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C6.6 Engine Control Module (ECM)

Caterpillar C6.6 Engine Control Module (ECM)

$1,000 USD
(GOOD USED) Caterpillar C6.6 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 331-7539, 10R-8112, 11R-0326, 28173200; Stock #:...
ConditionUsed
Part Number331-7539-00
Stock NumberE4161
MLS Number13576319
CategoryEngine Control Modules (ECM)
Last Updated5/15/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
OEM Caterpillar C6.6 Engine Control Module, ECM, ECU, 331-7539-00,28173200

2010 OEM Caterpillar C6.6 Engine Control Module, ECM, ECU, 331-7539-00,28173200

$1,000 USD
(GOOD USED) OEM Caterpillar C6.6 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 331-7539-00, Other Part #: 28173200; Stock #: E3986 For more information about this listing,...
ConditionUsed
Part Number331-7539-00
Stock NumberE3986
MLS Number13250739
CategoryEngine Control Modules (ECM)
Last Updated11/22/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C6.6 Engine Oil Filter Base

Caterpillar C6.6 Engine Oil Filter Base

$40 USD
(GOOD USED) OEM Caterpillar C6.6 Diesel Engine Oil Filter Head, for sale!!!! Part #: 3773A201; Stock #: OF1007 For more information about this listing, shipping, technical questions email us...
ConditionUsed
Part Number3773A201
Stock NumberOF1007
MLS Number12730765
CategoryEngine Oil Filter Bases
Last Updated3/25/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
OEM Caterpillar C6.6 Engine Control Module, ECM, ECU, 331-7539-02,28377247

OEM Caterpillar C6.6 Engine Control Module, ECM, ECU, 331-7539-02,28377247

$1,000 USD
(GOOD USED) OEM Caterpillar C6.6 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 331-7539-02, Other Part #: 28377247; Stock #: E3687 For more information about this listing,...
ConditionUsed
Part Number331-7539-02
Stock NumberE3687
MLS Number12685041
CategoryEngine Control Modules (ECM)
Last Updated3/8/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2012 Caterpillar C6.6 Engine Control Module (ECM) for TIER 3

2012 Caterpillar C6.6 Engine Control Module (ECM) for TIER 3

$1,000 USD
(GOOD USED) OEM Caterpillar C6.6 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 331-7539-01, Other Part #: 28340850; Stock #: E3631 For more information about this listing,...
ConditionUsed
Will Fit Year(s)TIER 3
Part Number331-7539-01
Stock NumberE3631
MLS Number12586140
CategoryEngine Control Modules (ECM)
Last Updated1/24/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C6.6 Timing Cover and Perkins 1106

Caterpillar C6.6 Timing Cover and Perkins 1106

$250 USD
(GOOD USED) OEM Caterpillar C6.6 Perkins 1106 Diesel Engine Timing Gear Cover, for sale!!!! Part #: 4142A504; Stock #: C1078 For more information about this listing, shipping, technical...
ConditionUsed
Fits To Make(s)Perkins
Fits To Model(s)1106
Part Number4142A504
Stock NumberC1078
MLS Number11928073
CategoryTiming Covers
Last Updated3/9/2023
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C6.6 Engine Oil Pump for C7.1, Perkins 1106D

Caterpillar C6.6 Engine Oil Pump for C7.1, Perkins 1106D

$250 USD
(GOOD USED) OEM Caterpillar C6.6, C7.1 Perkins 1106D Diesel Engine Oil Pump, for sale!!!! Part #: 373-8014; Stock #: OP1071 For more information about this listing, shipping, technical...
ConditionUsed
Fits To Make(s)Caterpillar, Perkins
Fits To Model(s)C7.1, 1106D
Part NumberOP1017
Stock Number373-8014
MLS Number11909921
CategoryEngine Oil Pumps
Last Updated2/28/2023
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Caterpillar C6.6 Timing Cover for Perkins 1106D

Caterpillar C6.6 Timing Cover for Perkins 1106D

$200 USD
(GOOD USED) OEM Caterpillar C6.6, Perkins 1106D Diesel Engine Front Timing Cover, for sale!!!!! Part #: 3716C57C; Stock: C1077 For more information about this listing, shipping, technical...
ConditionUsed
Fits To Make(s)Perkins
Fits To Model(s)1106D
Part Number3716C57C
Stock NumberC1077
MLS Number11909835
CategoryTiming Covers
Last Updated2/28/2023
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Caterpillar C6.6 Engine Control Module (ECM)

Caterpillar C6.6 Engine Control Module (ECM)

$1,100 USD
(NEW) OEM Caterpillar C6.6 Engine Control Module, ECM, ECU, for sale!!!!!, P/N: 331-7539-00 / 28173200 / 06016520MB, Stock #: E2102 For more information about this listing, shipping,...
ConditionNew
Part Number331-7539-00
Stock NumberE2102
MLS Number10568405
CategoryEngine Control Modules (ECM)
Last Updated12/10/2020
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Caterpillar C6.6 Engine Control Module (ECM)

Caterpillar C6.6 Engine Control Module (ECM)

$1,100 USD
(NEW) OEM Caterpillar C6.6 Diesel Engine Control Module, ECM, ECU, for sale!!!, P/N: 331-7540-02, 28377249, Stock #: E2038 For more information about this listing, shipping,...
ConditionUsed
Part Number331-7540-02
Stock NumberE2030
MLS Number10454393
CategoryEngine Control Modules (ECM)
Last Updated9/24/2020
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
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JJ Rebuilders Inc.
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