985006 GASKET THERMOSTAT HSG

Indmar part #985006 thermostat gasket used on older style (late 80's early 90's) Indmar thermostat housing's.

985006 GASKET THERMOSTAT HSG

Indmar Marine Thermostat Housing Gasket | Part #985006 Prevent overheating and coolant leaks with this genuine Indmar thermostat housing gasket. A small part that does a critical job — a worn or damaged gasket is one of the most common causes of coolant loss in Indmar marine engines, and left unchecked it can lead to serious engine damage out on the water. Compatible with: Indmar marine engines fitted to Malibu, Moomba, Supra, and Tige boats.
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Manufacturer : Indmar
SKU : 985006
Price: $7.05
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Indmar Marine Thermostat Housing Gasket | Part #985006

Prevent overheating and coolant leaks with this genuine Indmar thermostat housing gasket. A small part that does a critical job — a worn or damaged gasket is one of the most common causes of coolant loss in Indmar marine engines, and left unchecked it can lead to serious engine damage out on the water.

Compatible with: Indmar marine engines fitted to Malibu, Moomba, Supra, and Tige boats.

When should you replace it?
Replace this gasket any time you remove the thermostat housing — during a service, thermostat replacement, or if you notice coolant leaking from the housing area. It's cheap insurance against a costly repair.

Features:

  • Genuine Indmar OEM part
  • Precision fit for Indmar thermostat housing
  • Seals coolant system reliably in marine conditions
  • Simple DIY replacement — no special tools required

Part Number: 985006
In stock and shipped fast from Australia 🇦🇺

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Indmar Marine Thermostat 160° Drilled – LT1 & 5.7L Fresh Water Cooled Engines | Part #986034 Maintain optimal engine temperature with this genuine Indmar 160° drilled thermostat, designed specifically for fresh water cooled Indmar marine engines. The precision drilled bypass hole ensures smooth coolant flow and prevents air pockets from forming in the cooling system — a common cause of overheating in tow boats. Compatible with: Indmar LT1 and 5.7L fresh water cooled engines fitted to Malibu, Axis, Moomba, Supra, and Tige boats.
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