1990 Chevy Astro Thermostats & Parts
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- MotoRad®Engine Coolant ThermostatChevy Astro 1990, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in their vehicle....Offer precise pressure controlEnsure the proper fit$4.04 - $4.98
- MotoRad®Fail Safe™ Series ThermostatChevy Astro 1990, Fail Safe™ Series Thermostat by MotoRad®. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock in the open position...$10.87 - $10.97
- MotoRad®High-Flow™ Series ThermostatChevy Astro 1990, High-Flow™ Series Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in their...$4.82
- MotoRad®UltraStat™ Series ThermostatChevy Astro 1990, UltraStat™ Series Thermostat by MotoRad®. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel construction...$7.50 - $9.08
- ACDelco®Professional™ Engine Coolant ThermostatChevy Astro 1990, Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats come...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$3.24 - $17.57Save: 15%$2.75 - $14.94
- Mahle®Engine Coolant Thermostat GasketChevy Astro 4.3L 1990, Engine Coolant Thermostat Gasket by Mahle®. Material: Molded Rubber. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$1.53
- iD Select®Engine Coolant ThermostatChevy Astro 1990, Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$2.28 - $5.12
- iD Select®Economy™ Engine Coolant ThermostatChevy Astro 1990, Economy™ Engine Coolant Thermostat by iD Select®. Temperature: 180F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit,...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$2.28
- iD Select®FailSafe™ Engine Coolant ThermostatChevy Astro 1990, FailSafe™ Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$11.76
- Stant®Heavy Duty Engine Coolant ThermostatChevy Astro 1990, Heavy Duty Engine Coolant Thermostat by Stant®. Temperature: 170F. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant’s exclusive ELAC® Thermostat Cutaway heat motor...Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.$39.96
- Stant®OE Type Engine Coolant ThermostatChevy Astro 1990, OE Type Engine Coolant Thermostat by Stant®. Without Gaskets, Check Valves and Seal. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$5.72
- JET®ThermostatChevy Astro 4.3L 1990, Thermostat by JET®. Temperature: 180F. Jet Low-Temp Thermostats increase horsepower and control engine temp by consistently metering water flow throughout the engine instead of simply cycling open/close, which in...$17.96
- Stewart Components®High Performance ThermostatChevy Astro 4.3L 1990, High Performance Thermostat by Stewart Components®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will...$39.33
- iD Select®Engine Coolant Thermostat SealChevy Astro 1990, Engine Coolant Thermostat Seal by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$0.45
- Stant®Engine Coolant Thermostat GasketChevy Astro Z Engine VIN Character Replaces # 25153 1990, Engine Coolant Thermostat Gasket by Stant®. Cut installation time by as much as 50% with Stat Lok® adhesive backed thermostat gaskets. They’ll hold the thermostat in place,...Gaskets are cut to specific application requirementsStat Lok® Gaskets have adhesive backs to aid installation$0.91
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1990 Chevy Astro Models
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