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Caterpillar 3406 (A/B/C) Water Pump Service Parts
Water Pump Service Parts for Caterpillar 3406 (A/B/C) engines. Every part in this collection is listed for the 3406, 3406A, 3406B, 3406C by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
12 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 |
|---|---|---|---|---|---|
| 381831 | Caterpillar 108-5960 Caterpillar 123-6666 Caterpillar 133-3571 +6 more |
Cat / Caterpillar 3400 SERIES WATER PUMP SHAFT | CATERPILLAR 3400 SERIES | Call for price | Request lead time |
| 340152 | Caterpillar 2P3696 | Cat / Caterpillar 3400 SERIES WATER PUMP RETAINER | CATERPILLAR 3400 SERIES | Call for price | Request lead time |
| 336009 | Caterpillar 1280317 Caterpillar 3492654 Caterpillar 1326756 |
Cat / Caterpillar WATER PUMP SEAL | CATERPILLAR 3406 ENGINES CATERPILLAR C15 ENGINE |
Call for price | Request lead time |
| 331132-153 | — | Cat / Caterpillar WATER PUMP GASKET KIT | CATERPILLAR 3400 SERIES CATERPILLAR 3406 ENGINES |
Call for price | Request lead time |
| MCB6289B | — | Interstate-McBee Cat / Caterpillar 3406 Water Pump Repair Kit | CATERPILLAR 3406 | $210.99 | Sold out - call for options |
| MCB6289A | — | Interstate-McBee Cat / Caterpillar 3406 Water Pump Repair Kit | CATERPILLAR 3406 | $224.99 | Sold out - call for options |
| M-9M3786 | Caterpillar 9M3786 | Interstate-McBee Cat / Caterpillar 3406 Water Pump O-Ring Seal | CATERPILLAR 3406 | $4.99 | Ships from supplier · Lead time confirmed when you order |
| M-8C3100 | Caterpillar 8C3100 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Seal | CATERPILLAR 3406 | $11.99 | Ships from supplier · Lead time confirmed when you order |
| M-4K6804 | Caterpillar 4K6804 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Mount O-Ring Seal | CATERPILLAR 3406 | $4.99 | Ships from supplier · Lead time confirmed when you order |
| M-1282922 | Caterpillar 1282922 | Interstate-McBee Water Pump Gasket Set for Caterpillar 3406B / 3406C - Replaces 128-2922 | CATERPILLAR 3406 | $101.99 | Ships from supplier · Lead time confirmed when you order |
| 381841 | Caterpillar 129-3068 Caterpillar 1293068 Caterpillar 9N-6289 +1 more |
Cat / Caterpillar 3400 SERIES WATER PUMP REBUILD KIT | CATERPILLAR 3400 SERIES | $148.11 | Ships from supplier · Lead time confirmed when you order |
| 350490 | Caterpillar 111-2721 Caterpillar 1112721 Caterpillar 136-3742 +4 more |
Cat / Caterpillar 3400 SERIES WATER PUMP FILTER (Pack of 5) | CATERPILLAR 3400 SERIES | $11.70 | Ships from supplier · Lead time confirmed when you order |
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