1. Home
  2. For Sale
  3. Truck Parts
  4. Engine & Powertrain
  5. New

New Engine & Powertrain For Sale

View all engine & powertrain for sale, not just new.
Close
Your Current Search
Industry
Truck Parts
Category
Engine & Powertrain
Condition
New
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (5400)
Category
Engine & Powertrain (5400)
   Belt Tensioners (33)    Breathers (16)    Cam Brackets (46)    Camshafts (32)    Crankshafts (14)    Cylinder Head Gasket Sets (1)    Cylinder Heads (117)    Engine Accessory Drives (2)    Engine Air Compressors (34)    Engine Blocks / Cylinder Blocks (34)    Engine Brackets (81)    Engine Brakes / Jake Brakes (13)    Engine Control Modules (ECM) (123)    Engine Covers (13)    Engine Cylinder Kits (16)    Engine ECM Cooling Plates (1)    Engine Gasket Kits (1)    Engine Gears (24)    Engine Harmonic Balancers (8)    Engine Head Bolts (66)    Engine Miscellaneous Parts (815)    Engine Mounts (90)    Engine Oil Coolers (2746)    Engine Oil Dipsticks (9)    Engine Oil Fill Tubes (3)    Engine Oil Filter Bases (12)    Engine Oil Pans (90)    Engine Oil Pumps (31)    Engine Overhaul Kits (7)    Engine Plumbing (33)    Engine Pulleys (23)    Engine Rebuild Kits (3)    Engine Rod Bearings (1)    Engine Rods (7)    Engine Sensors (76)    Engine Thermostat Housings (7)    Engine Valve Trains (39)    Engine Valves & Parts (2)    Engine Wiring Harnesses (47)    Front Engine Covers (15)    Intake Manifolds (31)    Manifolds (4)    Oil Filters (14)    Pistons & Rod Parts (35)    Rocker Arms (19)    Throttle Body Assemblies (6)    Timing Covers (10)    Timing Gears (1)    Turbo Actuators (39)    Turbo Oil Lines (2)    Turbo Parts (67)    Turbochargers / Superchargers (352)    Vacuum Pumps (1)    Valve Covers (12)    Water Pumps (74)    Water Transfer Tubes (2)
Model
Select a manufacturer to view available models.
Condition
New (5400)
Model Year
-
Horsepower
-
Inspection Report
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (5400)
Market Type
For Sale (5400)

Shop Engine & Powertrain by Subcategory

Quick Filters

Showing 101 - 125 of 5,400 Listings

101 - 125 of 5,400 listings
101 - 125 of 5,400 listings
New Caterpillar C12 Front Main Exciter Sleeve Seal, Part # 336038

New Caterpillar C12 Front Main Exciter Sleeve Seal, Part # 336038

$17.91 USD
NEW FRONT MAIN EXCITER SLEEVE SEAL. FITS MULTIPLE C12 APPLICATIONS. REPLACES 144-1275. PICTURE REFERENCE # 19, Serial#: 1441275 336038, Core Charge: 0, Casting#: 144-1275 336038
ConditionNew
Part Number336038
Stock Number336038
MLS Number14545326
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New IPD Liner O-Ring Set for Caterpillar 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

New IPD Liner O-Ring Set for Caterpillar 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

$15.98 USD
NEW IPD LINER O-RING SET. EACH SET DOES 1 LINER. STYLE WITH 1) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16 C18, Serial#: NA, Core Charge: 0, Casting#: 118-3732
ConditionNew
Part Number118-3732 1609874 223-7195 1609874 5P8057 321203
Stock Number118-3732
MLS Number14545324
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3126/C7 Thermostat Housing Gasket, Part # 1922911 2850365 331491

Caterpillar 3126/C7 Thermostat Housing Gasket, Part # 1922911 2850365 331491

$13.62 USD
THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3126 C7 MODELS. REPLACES CAT 1922911 2850365, Serial#: 1922911 2850365, Core Charge: 0, Casting#: 1922911 2850365
ConditionNew
Part Number1922911 2850365 331491
Stock Number331491
MLS Number14545323
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar Exhaust Manifold Gasket for 3406E/C15/3208, Part # 331289 1384611

New Caterpillar Exhaust Manifold Gasket for 3406E/C15/3208, Part # 331289 1384611

$6.04 USD
EXHAUST MANIFOLD GASKET. FITS 3406E/C15 3208. PRICE EACH. REPLACES 138-4611. PICTURE REFERENCE # 19, Serial#: C15 NON ACERT 3406E, Core Charge: 0, Casting#: C15 NON ACERT 3406E
ConditionNew
Part Number331289 1384611
Stock Number331289
MLS Number14545320
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

$19.77 USD
NEW LINER O-RING SET. EACH SET DOES 1 LINER. UPDATED STYLE WITH 2) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16, Serial#: 321351, Core Charge: 0, Casting#: 321351
ConditionNew
Part Number321351
Stock Number321351
MLS Number14286619
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C15 Valve Cover Gasket Kit, Part # 331165-154

Caterpillar C15 Valve Cover Gasket Kit, Part # 331165-154

$95.37 USD
VALVE COVER GASKET KIT 331165-154 Caterpillar C15 application 2429537(3) 23527275(3) 5P5678-9(1) 56AX283(2) 6V3348(3) 2722583(1), Serial#: NA, Core Charge: 0, Casting#: 331165-154
ConditionNew
Part Number331165-154
Stock Number331165-154
MLS Number13311515
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

$167.20 USD
FUEL INJECTION O-RING KIT 331241-150 Caterpillar 3406E / C15 / C16 / C18 Series engine application DOES ALL 6 INJECTORS AND SLEEVES. 2481394(6) 0336042(2) 1H1023(4) 321318(1) 6V5050(10)...
ConditionNew
Part Number331241-150
Stock Number331241-150
MLS Number13311514
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar C15/3406E Injector O-Ring Kit, Part # 2481394 C15009 189-5390

New Caterpillar C15/3406E Injector O-Ring Kit, Part # 2481394 C15009 189-5390

$8.40 USD
NEW C15 3406E INJECTOR O-RING KIT. KIT INCLUDES ENOUGH O-RINGS TO REPLACE ALL 1 INJECTOR 2481394 C15009, Serial#: 2481394 189-5390, Core Charge: 0, Casting#: 2481394 189-5390
ConditionNew
Part Number2481394 C15009 189-5390
Stock Number321285
MLS Number10628294
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar C15 3406E Injector O-Ring Kit, Part # 2481394 C15009

New Caterpillar C15 3406E Injector O-Ring Kit, Part # 2481394 C15009

$71.73 USD
NEW C15 3406E INJECTOR O-RING KIT. KIT INCLUDES ENOUGH O-RINGS TO REPLACE ALL 6 INJECTORS 2481394 C15009. SEE ALSO 321285 FOR INDIVIDUAL INJECTOR O-RING KIT, Serial#: 2481394, Core Charge:...
ConditionNew
Engine ModelCaterpillar C15
Part Number2481394 C15009
Stock Number2481394/C15009
MLS Number9005038
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

$15.98 USD
NEW LINER O-RING SET. EACH SET DOES 1 LINER. STYLE WITH 1) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16 C18, Serial#: 321203, Core Charge: 0, Casting#: 321203
ConditionNew
Part Number118-3732 1609874 223-7195 1609874 5P8057
Stock Number321203
MLS Number14542990
CategoryEngine Miscellaneous Parts
Last Updated8/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar Turbo Stud Nuts for 3176/C7/C9/C10/C11/C12/C13, Part # 9X6620/3E8017/8T7043

Caterpillar Turbo Stud Nuts for 3176/C7/C9/C10/C11/C12/C13, Part # 9X6620/3E8017/8T7043

$3.95 USD
TURBO STUD NUTS, FITS MANY CAT ENGINES. 3176 C7 C9 C11 C10 C12 C13 . SEE CROSS NUMBERS: 9X6620 3E8017 8T7043, Serial#: 340062, Core Charge: 0, Casting#: 9X6620 3E8017 8T7043
ConditionNew
Part Number9X6620 3E8017 8T7043
Stock Number340062
MLS Number14542988
CategoryEngine Miscellaneous Parts
Last Updated8/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar Thermostat Housing Gasket 3406E/C15/C16/C18 Single Thermostat, Part # 104-8585

Caterpillar Thermostat Housing Gasket 3406E/C15/C16/C18 Single Thermostat, Part # 104-8585

$4.59 USD
THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. SINGLE THERMOSTAT STYLE REPLACES CAT 104-8585, Serial#: 104-8585, Core Charge: 0, Casting#: 104-8585
ConditionNew
Part Number104-8585
Stock Number331290
MLS Number14542987
CategoryEngine Miscellaneous Parts
Last Updated8/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3406 Aftercooler Gasket, Fits 3406A/B/C, Replaces CAT 2N8204, Part # 331300

Caterpillar 3406 Aftercooler Gasket, Fits 3406A/B/C, Replaces CAT 2N8204, Part # 331300

$3.62 USD
NEW AFTERCOOLER GASKET. FITS 3406 A BC. PRICE PER GASKET. REPLACES CAT 2N8204. PICTURE REFERENCE # 33, Serial#: NA, Core Charge: 0, Casting#: 2N8204
ConditionNew
Part Number331300
Stock Number331300
MLS Number14542986
CategoryEngine Miscellaneous Parts
Last Updated8/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Cummins N14 ISM M11 Injector Wire Plug Harness, Part # 3071627 3071628 3803682 3071626 3076256

New Cummins N14 ISM M11 Injector Wire Plug Harness, Part # 3071627 3071628 3803682 3071626 3076256

$8.10 USD
NEW N14 ISM M11 INJECTOR WIRE PLUG HARNESS. FITS MOST CELECT AND CELECT PLUS ENGINES. PICTURE REFERENCE # 6, Serial#: 210065, Core Charge: 0, Casting#: 210065
ConditionNew
Part Number3071627 3071628 3803682 3071626 3076256
Stock Number210065
MLS Number14536793
CategoryEngine Miscellaneous Parts
Last Updated8/12/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Turbo Stud Nuts, Part # 168-7800 / 2N2766 / 3912167 / 3E8018 / 1681948C1

New Turbo Stud Nuts, Part # 168-7800 / 2N2766 / 3912167 / 3E8018 / 1681948C1

$2.03 USD
TURBO STUD NUTS, FITS MANY CAT, CUMMINS AND INTERNATIONAL ENGINES . SEE CROSS NUMBERS:168-7800 2N2766 3912167 3E8018 1681948C1, Serial#: 340061, Core Charge: 0, Casting#: 168-7800 2N2766...
ConditionNew
Part Number168-7800 2N2766 3912167 3E8018 1681948C1
Stock Number340061
MLS Number14536791
CategoryEngine Miscellaneous Parts
Last Updated8/12/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No