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Our thermostat kits offer improved appearance and performance. Constructed of stainless steel, they provide options to enhance and fit your plumbing needs perfectly. Our thermostat kits deliver a functional, finished customized look. Order the model that best suits your application needs.
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Replacement 140 Degree Thermostat Only Replacement 140 Degree Thermostat Only

Replacement for Eddie Marine thermostat kits 106-75, 106-77, 106-78 and 106-76.

Price: $24.00
Thermostat Kit-Stainless Steel SB & BB Chevy 1" Slip Hose Fittings Thermostat Kit-Stainless Steel SB & BB Chevy 1" Slip Hose Fittings

Constructed using a one-piece 316 stainless steel investment cast housing (as opposed to thin steel tubing with a welded cap), our thermostat kits come complete with a 140 degree thermostat, gasket, bolts and a -8 braided stainless steel water bypass line. The outlet has 1” slip hose fittings. With our housing, flawless welding and polishing, you won''t find a better built thermostat kit. Use of this kit requires a water inlet crossover with provisions for a bypass.

Price: $199.00
Thermostat Kit-Stainless Steel SB & BB Chevy 3/4" Npt Fittings Thermostat Kit-Stainless Steel SB & BB Chevy 3/4" Npt Fittings

Constructed using a one-piece 316 stainless steel investment cast housing (as opposed to thin steel tubing with a welded cap), our thermostat kits come complete with a 140 degree thermostat, gasket, bolts and a -8 braided stainless steel water bypass line. The outlet has 3/4” NPT hose fittings. With our housing, flawless welding and polishing, you won''t find a better built thermostat kit. Use of this kit requires a water inlet crossover with provisions for a bypass.

Price: $199.00
Thermostat Kit-Stainless Steel SB & BB Chevy -10 An Fittings Thermostat Kit-Stainless Steel SB & BB Chevy -10 An Fittings

Constructed using a one-piece 316 stainless steel investment cast housing (as opposed to thin steel tubing with a welded cap), our thermostat kits come complete with a 140 degree thermostat, gasket, bolts and a -8 braided stainless steel water bypass line. The outlet has -10 AN hose fittings. With our housing, flawless welding and polishing, you won''t find a better built thermostat kit. Use of this kit requires a water inlet crossover with provisions for a bypass.

Price: $199.00
Thermostat Kit-Stainless Steel SB & BB Chevy -12 An Fittings Thermostat Kit-Stainless Steel SB & BB Chevy -12 An Fittings

Constructed using a one-piece 316 stainless steel investment cast housing (as opposed to thin steel tubing with a welded cap), our thermostat kits come complete with a 140 degree thermostat, gasket, bolts and a -8 braided stainless steel water bypass line. The outlet has -12 AN hose fittings. With our housing, flawless welding and polishing, you won''t find a better built thermostat kit. Use of this kit requires a water inlet crossover with provisions for a bypass.

Price: $199.00