Thermostats & Thermostat Kits

Engine models:

MD 30A

2 pieces needed

MD 40A

1 piece needed

76ºC

Replaces: 3831425 

Engine models: D3

Replaces: 3840816

Engine models: D9

86ºC

Replaces: 21264664, 21412646

Engine models:

MD 31A - old style

MD 40A

MD 41A - old style

1 piece needed

70ºC

Replaces: 3831426

Engine models:

D4, D6

TAMD63L-A & P-A

TAMD122A & TMD122A

Replaces: 8149182

Engine models:

D4, D6

Replaces: 3588437

In Intercooler

Engine models:

D12

82ºC

Replaces: 21412639

Engine models:

MD31 new style

MD41 new style

KAD 42,43,44

Replaces: 3831424

Engine models:

TAMD61,62,63,71,72,73,74-P

162C, 163A-A, 163P-A

Replaces: 3839110

Replaces: 47-801332602 for Mercruiser

Ø Impeller: 65 mm.

Number of Blades: 8

Ø Shaft: 16 mm.

Width: 51 mm.

D183, D281, D4.2L, 530DTA, 636 DTA, D219 Engine models

Replaces: 3839110