Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
Caterpillar 3412 Gaskets & Seals
Gaskets & Seals for Caterpillar 3412 engines. Every part in this collection is listed for the 3412, 3412E by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
210 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.
| Part # | Replaces | Description | Fits | Price | Availability |
|---|---|---|---|---|---|
| 331318 | Caterpillar 4N1320 | Cat Adapter Gasket, PAI (OEM 4N1320), Pack of 2 | CATERPILLAR 3400 SERIES CATERPILLAR 3406 ENGINES |
$5.84 | Ships from supplier · Lead time confirmed when you order |
| 331303 | Caterpillar 4N1135 | Cat Water Connector Gasket, PAI (OEM 4N1135), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$13.95 | Ships from supplier · Lead time confirmed when you order |
| 331299 | Caterpillar 5P5678-9 | Cat Valve Cover Gasket, PAI (OEM 5P5678-9), Pack of 1 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$72.49 | Ships from supplier · Lead time confirmed when you order |
| 331296 | Caterpillar 5P5678-6 | Cat Valve Cover Gasket, PAI (OEM 5P5678-6), Pack of 1 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$20.79 | Ships from supplier · Lead time confirmed when you order |
| 331291 | Caterpillar 105-2873 Caterpillar 1052873 Caterpillar 129-9452 +4 more |
Caterpillar 3412 Exhaust Manifold Gasket, PAI (OEM 1299452), Pack of 6 | CATERPILLAR 3400 SERIES | $27.42 | Ships from supplier · Lead time confirmed when you order |
| 331290 | Caterpillar 104-8585 Caterpillar 1048585 |
Cat Regulator Housing Gasket, PAI (OEM 1048585), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$27.25 | Ships from supplier · Lead time confirmed when you order |
| 331288 | Caterpillar 5A3424 Caterpillar 5P5678 |
Caterpillar 3400 Valve Cover Gasket, PAI (OEM 5P5678), Pack of 1 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$327.69 | Ships from supplier · Lead time confirmed when you order |
| 331285 | Caterpillar 4N1156 | Cat Regulator Cover Gasket, PAI (OEM 4N1156), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$10.40 | Ships from supplier · Lead time confirmed when you order |
| 331284 | Caterpillar 9Y2588 | Cat Regulator Housing Gasket, PAI (OEM 9Y2588), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$20.55 | Ships from supplier · Lead time confirmed when you order |
| 331283 | Caterpillar 4W4014 | Cat Regulator Housing Gasket, PAI (OEM 4W4014), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$18.85 | Ships from supplier · Lead time confirmed when you order |
| 331281 | Caterpillar 4N0933 | Cat Water Pump Gasket, PAI (OEM 4N0933), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$7.15 | Ships from supplier · Lead time confirmed when you order |
| 331280 | Caterpillar 217-5701 Caterpillar 2175701 Caterpillar 5P5678-3 |
3 Meter Valve Cover Gasket Roll, PAI (OEM 5P5678-3), Pack of 1 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +10 more |
$26.27 | Ships from supplier · Lead time confirmed when you order |
| 331252 | Caterpillar 4F3602 Caterpillar 6I2517 Cummins 206446 |
Caterpillar 3400 Marine Heat Exchanger Water Gasket, PAI (OEM 4F3602), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$10.05 | Ships from supplier · Lead time confirmed when you order |
| 331249 | Caterpillar 2W7201 Caterpillar 4N0790 Caterpillar 7C0307 +1 more |
Caterpillar 3406E/C15/C16/C18 Water Connector Gasket, PAI (OEM 7C0307), Pack of 5 | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$11.30 | Ships from supplier · Lead time confirmed when you order |
| 331211 | Caterpillar 144-6142 Caterpillar 1446142 |
Cat 3406 Air Compressor Gasket, PAI (OEM 144-6142), Pack of 5 | CATERPILLAR 3400 SERIES CATERPILLAR 3406 ENGINES |
$50.70 | Ships from supplier · Lead time confirmed when you order |
| 321470 | Caterpillar 9X7681 | Cat 3412E/C32 Injector O-Ring, Pack of 5, PAI (OEM 9X7681) | CATERPILLAR 3412E ENGINE CATERPILLAR C32 SERIES |
$10.25 | Ships from supplier · Lead time confirmed when you order |
| 321343 | Caterpillar 6E0770 Caterpillar 6V6923 |
Caterpillar 3400 Rectangular Sealing Ring | CATERPILLAR 3400 SERIES | $13.10 | Ships from supplier · Lead time confirmed when you order |
| 321220 | Caterpillar 5P2060 | Cat Rectangular Sealing Ring, PAI (OEM 5P2060), Pack of 6 | CATERPILLAR 3400 SERIES | $16.80 | Ships from supplier · Lead time confirmed when you order |
Got a Number We Don't List?
Text a photo of the part tag — a specialist crosses it and quotes you fast.
