New Caterpillar Misc. Engine Parts For Sale in United States

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Showing 51 - 75 of 109 Engine Part Listings

51 - 75 of 109 listings
51 - 75 of 109 listings
New Caterpillar 3406B Head Spacer Plate .339" Thickness, Part # 225-3100 / 2253100 / 360474

New Caterpillar 3406B Head Spacer Plate .339" Thickness, Part # 225-3100 / 2253100 / 360474

$616.24 USD
NEW HEAD SPACER PLATE. FITS MULTIPLE CAT APPLICATIONS. MOST COMMON 3406B .339 THICKNESS, Serial#: 225-3100 2253100 360474, Core Charge: 0, Casting#: 225-3100 2253100 360474
ConditionNew
Part Number225-3100 2253100 360474
Stock Number360474
MLS Number10536145
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

$14.30 USD
NEW MAIN BEARING SET (UPPER/LOWER) DOES ONE ROD. EACH ENGINE USES A QUANTITY OF 7. 3126 C7, Serial#: 1077708, Core Charge: 0, Casting#: 1077708
ConditionNew
Part Number1077708 7W9414
Stock Number370080
MLS Number10246228
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Exhaust Stud Kit, Manifold to Head, Fits 3406/C15/C16/C18, Part # ESK3406

Caterpillar Exhaust Stud Kit, Manifold to Head, Fits 3406/C15/C16/C18, Part # ESK3406

$121.23 USD
CATERPILLAR EXHAUST STUD KIT. MANIFOLD TO HEAD. FITS 3406 C15 C16 C18. 12) 1061792 STUDS 12) 2N2766 NUT, Serial#: 340107, Core Charge: 0, Casting#: 340107
ConditionNew
Part Number340107 1061792 2N2766 ESK3406
Stock Number340107
MLS Number10223385
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar 3406E/C15 Front Structure Gasket Kit

New Caterpillar 3406E/C15 Front Structure Gasket Kit

$244.74 USD
NEW 3406E AND C15 CATERPILLAR FRONT STRUCTURE GASKET KIT. 121250 3073966 O-RING 1 331384 1036045 ACCESSORY COVER SEAL 1 321316 1075769 O-RING 2 331415 1100004 COMPRESSOR SEAL 1...
ConditionNew
Part Number2336984 233-6984 1439609 1582839 1655145 1774347 1895133
Stock Number331422
MLS Number10223384
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Injector Cup Replacement Kit for 3406E C15 C16 C18, Part # 392091

Caterpillar Injector Cup Replacement Kit for 3406E C15 C16 C18, Part # 392091

$20.31 USD
INJECTOR CUP REPLACEMENT KIT. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER INJECTOR CUP, NEED 6 PER ENGINE. PICTURE REFERENCE # 10 392087 CUP ONLY INJECTOR SLEEVE, Serial#:...
ConditionNew
Part Number392091 2634920 9X7430 1662904
Stock Number392091
MLS Number10183138
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Primer Pump Hand, 3300 Series Application, Part # 380151 137-5541 380151-100 331269

Caterpillar Primer Pump Hand, 3300 Series Application, Part # 380151 137-5541 380151-100 331269

$45.31 USD
Primer Pump Hand Caterpillar 3300 Series application, Serial#: 380151 137-5541 380151-100 331269, Core Charge: 0, Casting#: 380151 137-5541 380151-100 331269
ConditionNew
Part Number380151 137-5541 380151-100 331269
Stock Number380151
MLS Number10122493
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Fuel Primer Hand Primer Pump for 3300/3400/3208 Series, Part # 380150

Caterpillar Fuel Primer Hand Primer Pump for 3300/3400/3208 Series, Part # 380150

$42.95 USD
Primer Pump FUEL PRIMER Hand Caterpillar 3300 3400 3208 Series application, Serial#: 380150 1052508 105-2508, Core Charge: 0, Casting#: 380150 1052508 105-2508
ConditionNew
Part Number380150 1052508 105-2508 1W4999 1W5014 4N2511 4W0788 6N6800 8N6800 9S8617 1052508 105-2508
Stock Number380150
MLS Number10122492
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Exhaust Manifold Gasket Fits Caterpillar 3406A/B/C, Part # 129-9452

New Exhaust Manifold Gasket Fits Caterpillar 3406A/B/C, Part # 129-9452

$3.99 USD
NEW EXHAUST MANIFOLD GASKET. FITS CATERPILLAR 3406 A /B /C. TAKES 6 TO DO COMPLETE INSTALLATION., Serial#: 129-9452, Core Charge: 0, Casting#: 129-9452
ConditionNew
Part Number129-9452 1052873 7W5978 7W9108 9Y4582
Stock Number331291
MLS Number9915505
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3406 Oil Pan Gasket, Fits Early C15, Part # 4N1151-6 331150

Caterpillar 3406 Oil Pan Gasket, Fits Early C15, Part # 4N1151-6 331150

$30.45 USD
NEW OIL PAN GASKET. PAPER STYLE. FITS 3406 AND EARLY C15 MODELS. SINGLE PIECE. FITS BLOCK STIFFENER PLATE ALSO., Serial#: 4N1151-6, Core Charge: 0, Casting#: 4N1151-6
ConditionNew
Part Number4N1151-6 331150
Stock Number4N1151-6
MLS Number9915501
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar 3126 Connecting Rod Bearing, Part # 224-6638

New Caterpillar 3126 Connecting Rod Bearing, Part # 224-6638

$13.78 USD
NEW CONNECTING ROD BEARING. FITS 3126 MODELS. CHECK AGAINST OE OR SERIAL NUMBER. **ENGINE TAKES A QUANTITY OF 6. SOLD EACH**, Serial#: 224-6638, Core Charge: 0, Casting#: 224-6638
ConditionNew
Part Number224-6638 370055 7W9415 1765743
Stock Number370055 224-6638
MLS Number9911462
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3406E/C15 Non Acert Head Gasket Set, Part # 3406463

Caterpillar 3406E/C15 Non Acert Head Gasket Set, Part # 3406463

$405 USD
NEW 3406E AND C15 NON ACERT HEAD GASKET SET. FITS MOST APPLICATIONS. COMES WITH HEAD GASKET AND CORRESPONDING GASKETS TO REPLACE CYLINDER HEAD. KIT DOES NOT INCLUDE INJECTOR O-RING KIT. ...
ConditionNew
Engine ModelCaterpillar C15
Part Number3406463
Stock Number3406463
MLS Number9005039
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar C15 Oil Pan Gasket, Part # 168-5248

New Caterpillar C15 Oil Pan Gasket, Part # 168-5248

$151.70 USD
NEW OIL PAN GASKET. FITS C15 AND C15 ACERT. RUBBER REUSABLE STYLE. 168-5248, Serial#: 1685248, Core Charge: 0, Casting#: 1685248
Quantity4
ConditionNew
Engine ModelCaterpillar C15
Part Number168-5248 331218
Stock Number1685248
MLS Number9004807
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Rear Main Crankshaft Seal for 3406E and C15, Part # 1425868

Caterpillar Rear Main Crankshaft Seal for 3406E and C15, Part # 1425868

$45.99 USD
NEW REAR MAIN CRANK SHAFT SEAL. FITS MOST 3406E AND C15 APPLICATIONS. 142-5868 1011716 1308107 2W1737, Serial#: 1425868, Core Charge: 0, Casting#: 1425868
Quantity6
ConditionNew
Engine ModelCaterpillar C15
Part Number1425868 142-5868 1011716 1308107 2W1734
Stock Number1425868 / 336012
MLS Number9004806
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar 3406E/C15 Rear Flywheel Housing Gasket, Part # 1555619 1085891

New Caterpillar 3406E/C15 Rear Flywheel Housing Gasket, Part # 1555619 1085891

$38.87 USD
NEW 3406E AND C15 CATERPILLAR REAR FLYWHEEL HOUSING GASKET FOR C15 PRE 04 AND ALSO 3406E. 1555619 1085891, Serial#: 1555619, Casting#: 1555619
Quantity2
ConditionNew
Engine ModelCaterpillar C15
Part Number1555619 1085891 331398
Stock Number331398
MLS Number9004804
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar C15 Acert Cylinder Head Gasket Kit, Part # C15013

New Caterpillar C15 Acert Cylinder Head Gasket Kit, Part # C15013

$748.65 USD
NEW C15 ACERT CYLINDER HEAD GASKET KIT. FITS MOST C15 ACERT APPLICATIONS. PLEASE CONFIRM WITH ENGINE SERIAL #. KID INCLUDES ALL GASKETS TO PERFORM HEAD GASKET REPLACEMENT.* DOES NOT...
Quantity2
ConditionNew
Engine ModelCaterpillar C15
Part NumberC15013
Stock NumberC15013
MLS Number9004327
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar Rod Bearing Set, Standard Size, Fits 3406E-C15 Non ACERT, Part # 9Y7735 370015

New Caterpillar Rod Bearing Set, Standard Size, Fits 3406E-C15 Non ACERT, Part # 9Y7735 370015

$128.43 USD
NEW ROD BEARING SET. FITS MOST 3406E-C15 NON ACERT APPLICATIONS. STANDARD SIZE. CONFIRM WITH ENGINE SERIAL #., Serial#: 9Y7735G, Core Charge: 0, Casting#: 9Y7735G
ConditionNew
Engine ModelCaterpillar C15
Part Number9Y7735 370015
Stock Number9Y7735G
MLS Number9004325
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3406E-C15 ACERT Main Bearing Set, Part # 3178766 370020

Caterpillar 3406E-C15 ACERT Main Bearing Set, Part # 3178766 370020

$282.13 USD
3406E-C15 ACERT MAIN BEARING SET. INCLUDES 7 (3178766 BRG SET) 1 (2351752 THRUST SET), Serial#: ..............., Casting#: ...............
Quantity3
ConditionNew
Engine ModelCaterpillar C15
Part Number3178766 370020
Stock Number3178766/SET
MLS Number9003812
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar C15 ACERT Rod Bearing Set, Part # 2243246

Caterpillar C15 ACERT Rod Bearing Set, Part # 2243246

$184.55 USD
C15 ACERT ROD BEARING SET. INCLUDES 6 ROD BEARING SETS. 2243246, Serial#: ..............., Casting#: ...............
Quantity2
ConditionNew
Engine ModelCaterpillar C15
Part Number2243246 370035 261-3450
Stock Number2243246 / SET
MLS Number9003811
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar Main Engine Crankshaft Bearing, Part # 4W-5701

Caterpillar Main Engine Crankshaft Bearing, Part # 4W-5701

$49.99 USD
Genuine Cat Main Engine Crankshaft Bearing p/n 4W-5701, 4W5701 Compatible Models for part number 4W-5701 GENERATOR WEG SR4B SR500 XQP500 SR4 SR5 TRUCK ENGINE 3408B 3406E 3406C 3406B C16...
ConditionNew
Stock Number176733
MLS Number14242470
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Louisville, KY, US
Sold By
River City Truck Parts
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