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Caterpillar 3406 (A/B/C) Cooling System
Cooling System 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.
27 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 |
|---|---|---|---|---|---|
| M-4W4842 | Caterpillar 4W4842 | Interstate-McBee Cat / Caterpillar 3406 Thermostat | CATERPILLAR 3406 | Call for price | Sold out - call for options |
| 181830-001 | Cummins 201737 Cummins 3076489 |
Cat / Caterpillar 3400 SERIES THERMOSTAT | CATERPILLAR 3400 SERIES | Call for price | Request lead time |
| 381851E | Caterpillar 7C3095 Caterpillar 4W4842 Caterpillar 9Y5330 +3 more |
Cat / Caterpillar THERMOSTAT | CATERPILLAR 3176 SERIES CATERPILLAR 3300 SERIES +9 more |
$30.47 | Ships from supplier · Lead time confirmed when you order |
| M-6V1209 | Caterpillar 6V1209 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $109.99 | Sold out - call for options |
| M-5P5842 | Caterpillar 5P5842 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $97.99 | Sold out - call for options |
| M-5P2207 | Caterpillar 5P2207 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $54.99 | Sold out - call for options |
| M-4W4794KT | Caterpillar 4W4794KT | Interstate-McBee Cat / Caterpillar 3406 Thermostat Kit | CATERPILLAR 3406 | $71.99 | Sold out - call for options |
| M-4W4014 | Caterpillar 4W4014 | Interstate-McBee Cat / Caterpillar 3406 Thermostat Housing Gasket | CATERPILLAR 3406 | $5.99 | Ships from supplier · Lead time confirmed when you order |
| M-4S8935 | Caterpillar 4S8935 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $119.99 | Sold out - call for options |
| M-4N1400 | Caterpillar 4N1400 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Filter | CATERPILLAR 3406 | $2.99 | Ships from supplier · Lead time confirmed when you order |
| M-3497026 | Caterpillar 3497026 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Install Gasket Set | CATERPILLAR 3406 | $74.99 | Sold out - call for options |
| M-2W712 | Caterpillar 2W712 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Seal | CATERPILLAR 3406 | $12.99 | Ships from supplier · Lead time confirmed when you order |
| M-2477133KT | Caterpillar 2477133KT | Interstate-McBee Cat / Caterpillar 3406 Thermostat Kit | CATERPILLAR 3406 | $84.99 | Ships from supplier · Lead time confirmed when you order |
| M-1B3867 | Caterpillar 1B3867 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Bearing | CATERPILLAR 3406 | $12.99 | Ships from supplier · Lead time confirmed when you order |
| M-1601121 | Caterpillar 1601121 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $50.99 | Sold out - call for options |
| M-1522893 | Caterpillar 1522893 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $60.99 | Sold out - call for options |
| M-1487239 | Caterpillar 1487239 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $55.99 | Sold out - call for options |
| M-1435431 | Caterpillar 1435431 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $81.99 | Sold out - call for options |
| M-1427529 | Caterpillar 1427529 | Interstate-McBee Water Pump Gasket Set for Caterpillar 3406B / 3406C - Replaces 142-7529 | CATERPILLAR 3406 | $46.99 | Sold out - call for options |
| M-1386746 | Caterpillar 1386746 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $41.99 | Sold out - call for options |
| M-1243013 | Caterpillar 1243013 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $41.99 | Sold out - call for options |
| M-1235203 | Caterpillar 1235203 | Interstate-McBee Cat / Caterpillar 3406 Water Pump Gasket Set | CATERPILLAR 3406 | $106.99 | Sold out - call for options |
| MCB3406BTHERM | — | Interstate-McBee Cat / Caterpillar 3406 Thermostat Gasket Set | CATERPILLAR 3406 | $24.99 | Sold out - call for options |
| 381869OEM | Caterpillar 9Y2586 | Caterpillar 3400/3406E Single Thermostat Housing Cover, PAI (OEM 9Y2586), Pack of 1 | CATERPILLAR 3400 SERIES CATERPILLAR 3406E SERIES |
$502.71 | Sold out - call for options |
| 381851 | Caterpillar 174-6584 Caterpillar 1746584 Caterpillar 4W4842 +6 more |
Cat / Caterpillar THERMOSTAT | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$32.65 | Ships from supplier · Lead time confirmed when you order |
| 381850 | Caterpillar 6I4950 Caterpillar 7E7933 Caterpillar 7E8710 +7 more |
Cat / Caterpillar THERMOSTAT | CATERPILLAR 3406E SERIES CATERPILLAR C15 ENGINE +3 more |
$29.15 | Ships from supplier · Lead time confirmed when you order |
| 181830 | Cummins 3076489 | Cummins Thermostat Kit with Seal, PAI (OEM 201737), Pack of 1 | CATERPILLAR 3400 SERIES CATERPILLAR L10 ENGINE +2 more |
$27.24 | Ships from supplier · Lead time confirmed when you order |
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