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Engine & Powertrain (51096)
   Belt Tensioners (386)    Breathers (84)    Bull Gears (11)    Cam Brackets (6)    Cam Covers (3)    Cam Followers (115)    Cam Gears (107)    Camshaft Housings (36)    Camshafts (935)    Carburetors (1)    Crankshafts (692)    Cylinder Head Gasket Sets (2)    Cylinder Heads (1124)    Cylinder Rods (3)    Distributors (2)    Engine Accessory Drives (42)    Engine Air Compressors (566)    Engine Block Heaters (1)    Engine Block Stiffeners (5)    Engine Blocks / Cylinder Blocks (606)    Engine Brackets (1188)    Engine Brakes / Jake Brakes (621)    Engine Control Modules (ECM) (10393)    Engine Cores (1166)    Engine Covers (447)    Engine Cylinder Kits (52)    Engine ECM Cooling Plates (17)    Engine Gears (474)    Engine Harmonic Balancers (726)    Engine Head Assemblies (7)    Engine Head Bolts (85)    Engine Heui Pumps (3)    Engine Main Bearings (1)    Engine Miscellaneous Parts (12204)    Engine Mounts (2996)    Engine Oil Coolers (926)    Engine Oil Dipsticks (126)    Engine Oil Fill Tubes (18)    Engine Oil Filter Bases (115)    Engine Oil Pans (878)    Engine Oil Pickup Tubes (68)    Engine Oil Pumps (740)    Engine Overhaul Kits (311)    Engine Plumbing (345)    Engine Pulleys (315)    Engine Rod Bearings (2)    Engine Rods (229)    Engine Seals (8)    Engine Sensors (119)    Engine Thermostat Housings (220)    Engine Valve Trains (379)    Engine Valves & Parts (41)    Engine Water Filter Bases (8)    Engine Wiring Harnesses (355)    Front Engine Covers (845)    Governors (9)    Idler Gears (255)    Intake Manifolds (1729)    Manifolds (145)    Oil Filters (7)    Pistons & Rod Parts (462)    Push Rods (95)    Rocker Arms (1017)    Rocker Housings (51)    Throttle Body Assemblies (27)    Timing Covers (464)    Timing Gears (1134)    Turbo Actuators (10)    Turbo Connections (6)    Turbo Parts (368)    Turbochargers / Superchargers (1643)    Vacuum Pumps (38)    Valve Cover Gaskets (4)    Valve Covers (1343)    Water Pumps (1113)    Water Transfer Tubes (21)
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Showing 1 - 25 of 51,096 Listings

1 - 25 of 51,096 listings
1 - 25 of 51,096 listings
Caterpillar C11 / C13 Intake Manifold

Caterpillar C11 / C13 Intake Manifold

Newly Listed
$110 USD
(GOOD USED) Caterpillar C11 C13 OEM Diesel Engine Air Intake Manifold, for sale!!! Part #: 243-2508; Stock #: IN1475 For more information about this listing, shipping, technical questions...
ConditionUsed
Part Number243-2508
Stock NumberIN1475
MLS Number14401304
CategoryIntake Manifolds
Last Updated6/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C6.4 OEM Diesel Engine Control Module ECU ECM 331-7539-02 10R-8112

2014 Caterpillar C6.4 OEM Diesel Engine Control Module ECU ECM 331-7539-02 10R-8112

Newly Listed
$1,000 USD
(GOOD USED) Caterpillar C6.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539-02; Supersessions Part #: 331-7539,10R-8112, 11R-0326,28173200; Stock #: E4559 For more...
ConditionUsed
Part Number331-7539-02
Stock NumberE4559
MLS Number14401289
CategoryEngine Control Modules (ECM)
Last Updated6/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C4.4 OEM Diesel Engine Control Module ECU ECM 286-3683-00 331-7539

Caterpillar C4.4 OEM Diesel Engine Control Module ECU ECM 286-3683-00 331-7539

Newly Listed
$1,000 USD
(GOOD USED) Caterpillar C4.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:286-3683-00; Supersessions Part #: 304-6436, 10R-8112, 11R-0326, 28173200, 331-7539; Stock #:...
ConditionUsed
Part Number286-3683-00
Stock NumberE4558
MLS Number14401274
CategoryEngine Control Modules (ECM)
Last Updated6/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar 3126 Engine Control Module (ECM) for a Freightliner FL70

2001 Caterpillar 3126 Engine Control Module (ECM) for a Freightliner FL70

Recently Updated
$1,645 USD
(USED) CAT 3126 Serial #: 8YL68227 CPL/Arr: 187-7978 HP: 230 Ref# 1627584 TESTED
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Part Number1627584
Stock Number25435961
MLS Number12088402
CategoryEngine Control Modules (ECM)
Last Updated5/31/2026
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Caterpillar C12 Engine Control Module (ECM) for a Kenworth T2000

1999 Caterpillar C12 Engine Control Module (ECM) for a Kenworth T2000

Recently Updated
$1,465 USD
(USED) CAT C12 HP: 410 Ref# 145-7805-02 TESTED GOOD. CAT C12 ECM P/N 145-7805-02 WILL BE TESTED BEFORE SHIPPING
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T2000
Part Number145-7805-02
Stock Number25804650
MLS Number13617824
CategoryEngine Control Modules (ECM)
Last Updated5/31/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Caterpillar 211-0595-02 Engine Rod for a Freightliner M2 106

2006 Caterpillar 211-0595-02 Engine Rod for a Freightliner M2 106

Recently Updated
$74.99 USD
CAT C7 Engine Connecting Rod 211-0595-02 and Piston 238-2698-02, From 2006 Freightliner M2 106 VIN 1FVACWDD96HW90597
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Stock Number141315
MLS Number12139241
CategoryEngine Rods
Last Updated5/30/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
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West Side Truck Parts
Caterpillar 221-4479 Engine Block / Cylinder Block for a Freightliner M2 106

2006 Caterpillar 221-4479 Engine Block / Cylinder Block for a Freightliner M2 106

Recently Updated
$1,199.99 USD
CAT C7 Engine Cylinder Block 221-4479, From 2006 Freightliner M2 106 VIN 1FVACWDD96HW90597
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Stock Number141209
MLS Number12079012
CategoryEngine Blocks / Cylinder Blocks
Last Updated5/30/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
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West Side Truck Parts
Caterpillar C7 Engine Fluid Carrying Tube 233-0655 for 2006 Freightliner M2 106

Caterpillar C7 Engine Fluid Carrying Tube 233-0655 for 2006 Freightliner M2 106

Recently Updated
$49.99 USD
CAT C7 Engine Fluid Carrying Tube 233-0655, From 2006 Freightliner M2 106 VIN 1FVACWDD96HW90597
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Stock Number141185
MLS Number12071880
CategoryEngine Miscellaneous Parts
Last Updated5/30/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
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West Side Truck Parts
Bendix 5003888 Air Compressor for a Freightliner M2 106

2006 Bendix 5003888 Air Compressor for a Freightliner M2 106

Recently Updated
$349.99 USD
Bendix Tu Flo 550 Air Compressor 5003888 OR9765, From 2006 Freightliner M2 106 VIN 1FVACWDD96HW90597 with CAT C7
ConditionUsed
Engine ModelCAT C7
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Stock Number141167
MLS Number12064509
CategoryEngine Air Compressors
Last Updated5/30/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
NUMBERCall Seller
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West Side Truck Parts
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