1990 Toyota 4Runner Thermostats

Looking for aftermarket parts to modify or upgrade your 1990 Toyota 4Runner with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories for your 4Runner.

Whether you have a 1990 Toyota 4Runner in SR5 trim we have you covered. We have 4 thermostats available parts to mod your 4Runner. All parts have free shipping to the Continental US 48 States.

1990 4Runner Thermostat Parts:

Gates Thermostat Seals

OUT OF STOCK 33618 Gates 89-95 Ford Tarus Thermostat Seal 1984-1995 Toyota 4Runner SR5 $23.31 Details

Gates Thermostats

OUT OF STOCK 33338S Gates 00-04 Ford Focus 2.0L 180 Degree Thermostat 1988-1995 Toyota 4Runner SR5 $37.81 Details

Mishimoto Thermostats

IN STOCK MMTS-RX7-89 The Mishimoto racing thermostat for the 1989-1995 Mazda RX-7 will promote greater cooling efficiency throughout your engine.The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications.Once the engine is fully warmed up the Mis... Mishimoto 89-95 Mazda RX-7 68 Degree Racing Thermostat 1988-1995 Toyota 4Runner SR5 $73.73 SALE VIEW PRICE IN CART DetailsAdd to Cart

IN STOCK MMTS-SUP-86L The Mishimoto racing thermostat for the 1986-1992 Toyota Supra will promote greater cooling efficiency throughout your engine.The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications.Once the engine is fully warmed up, the ... Mishimoto 86-92 Toyota Supra 155 Deg F/68 Deg C Racing Thermostat 1984-1995 Toyota 4Runner SR5 $84.55 SALE VIEW PRICE IN CART DetailsAdd to Cart