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Caterpillar 3406E Engine & Powertrain For Sale

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Showing 1 - 25 of 353 Listings

1 - 25 of 353 listings
1 - 25 of 353 listings
New Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 166-2903

New Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 166-2903

Recently Updated
$2.99 USD
INJECTOR CUP O RING. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER O-RING. PICTURE REFERENCE # 5., Serial#: 166-2903, Core Charge: 0, Casting#: 166-2903
ConditionNew
Part Number166-2903 321268
Stock Number321268
MLS Number14545331
CategoryEngine Miscellaneous Parts
Last Updated9/18/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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New Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 166-2904 321269

New Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 166-2904 321269

Recently Updated
$2.99 USD
INJECTOR CUP O RING. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER O-RING. PICTURE REFERENCE # 5., Serial#: 166-2904, Core Charge: 0, Casting#: 9X7430
ConditionNew
Part Number166-2904 321269
Stock Number321269
MLS Number14545330
CategoryEngine Miscellaneous Parts
Last Updated9/18/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 9X7430

Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 9X7430

Recently Updated
$2.99 USD
INJECTOR CUP O RING. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER O-RING. PICTURE REFERENCE # 7., Serial#: 321266, Core Charge: 0, Casting#: 9X7430
ConditionNew
Part Number9X7430 321266
Stock Number321266
MLS Number14545329
CategoryEngine Miscellaneous Parts
Last Updated9/18/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Aftermarket Piston Wrist Pin for Caterpillar 3406 & C15, Part # 311004 168-7246

New Aftermarket Piston Wrist Pin for Caterpillar 3406 & C15, Part # 311004 168-7246

$24.95 USD
NEW AFTERMARKET PISTON WRIST PIN. FITS MANY 3406 C15 APPLICATIONS. REPLACES CAT 1687246 524-5613 7E1749 223-1846, Serial#: 1687246, Core Charge: 0, Casting#: 1687246 311004
ConditionNew
Part Number311004 168-7246
Stock Number311004
MLS Number14591912
CategoryEngine Miscellaneous Parts
Last Updated9/9/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
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