Cadillac All Models Parts - Cooling System

New replacement cooling fan assemblies for 2007-14 GM trucks or SUV models without heavy duty cooling. Dual fan assemblies are manufactured for a direct fit and ready for replacing your damaged original. Replaces OE #...

This timed cooling system shutdown system from Ron Francis Wiring has adjustable relays that keep power to the cooling fan and electric water pump (if equipped) when the key is shut off. This reduces the block temperature as...

Zinc Anode is found in heavy duty applications to protect cooling systems from galvanic corrosion due to electrolysis or coolant additive failure/breakdown. This simple component allows the electrolysis process to "eat" the...

This cooling fan shutdown set from Ron Francis Wiring shuts down your electric cooling fan above 50-60 MPH to improve engine cooling by preventing the electric fan from fighting airflow through the radiator at highway speeds....

Reproduction of the original radiator support upper tie bar for 1999-2006 Chevrolet Silverado, 2007 Silverado Classic Series, 1999-2006 GMC Sierra, 2007 Sierra Classic Series truck models, 2002-2006 Avalanche 1500, 2000-06...

Reproduction of the original radiator support center bracket for 1999-2006 Chevrolet Silverado 1500, 2007 Silverado 1500 Classic Series, 1999-2006 GMC Sierra 1500, 2007 Sierra 1500 Classic Series truck models, 2002-2006...

Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine temperature allows the engine to operate at its peak efficiency no...

New replacement cooling fan assemblies for 2005-09 GM trucks or SUV models. Dual fan assemblies are manufactured for a direct fit and ready for replacing your damaged original. Replaces OE # 89023365, 89023366, 89023368,...

New replacement cooling radiator fan shroud designed for use with 2007-08 Chevrolet and GMC truck or SUV models with 5.3L or 6.0L engines. This radiator fan assembly will replace the original exactly. Manufactured to original...

Engine Coolant Air Bleed Pipe Assembly Seal (O-Ring)

Water Pump Hose Pipe Cap: Original GM water pump hose pipe cap for use on all 1938-72 models with 3/4ö hose. Also fits 1964-72 pickups and Blazers.

Reproduction of the original radiator support designed for use with 1999-2002 Chevrolet and GMC Silverado and Sierra truck models. Replace your damaged or rusted original radiator support with this OE style reproduction that...

Champion Cooling Systems DP-1.25 Dual Pass Radiator Hose Fitting

Champion Cooling Systems DP-1.50 Dual Pass Radiator Hose Fitting

An electric fan can be a fast and easy way to improve the performance of your vehicle. Thermostatically controlled, it only operates when forced airflow is required (such as when idling, during stop and go traffic, pulling a...

Thermostatically controlled, it only operates when forced airfl ow is required (such as when idling, during stop and go traffic, pulling a load, driving up a grade, etc.). Can be mounted either in front or in back of the...

An electric fan can be a fast and easy way to improve the performance of your vehicle. Thermostatically controlled, it only operates when forced airflow is required (such as when idling, during stop and go traffic, pulling a...

This Ice Box™ Cooling Fan Control setup from Ron Francis Wiring is a dual fan control can operate two fans at different temperatures or a single two speed fan at different temperatures. Adjustable operating range of...

Impurities in well water can cause rust and corrosion inside the radiator, water pump, and cylinder heads. Over time, this can lead to a loss of cooling efficiency. Joe Gibbs Driven Coolant System Protector stops the adverse...

Correct style water bypass hose clamp with OE style side screw used on various GM vehicles. Most commonly used on 1965-72 vehicles on water pump bypass hoses. {fitment} Correct hardware can make any installation job...

This rubber hose reducer is designed for custom applications to allow the use of a larger ID radiator hose with smaller inlets and outlets on radiators, water pumps, and thermostat housings. Simply insert them into the hose...

Reproduction of the original 1959-1972 WITTEK MFG tower style upper radiator hose clamp. This clamp is reproduced to exact factory specifications and include correct style clamp with attaching screw. Measures 2-1/4". This...

Correct Corbin style lower radiator hose pinch clamp designed for use with various 1955-59 Chevrolet model as listed. Each clamp is manufactured to correct factory specifications. Sold individually. Correct hardware can make...

Reproduction of the original 1966-1982 WITTEK MFG tower style hose clamp designed for use on various 1966-1982 GM models. Each clamp is designed to replace the original and offers an OE appearance. Correct for most...

Reproduction of the original 1959-1972 WITTEK MFG tower style lower radiator hose clamp. This clamp is reproduced to exact factory specifications and include correct style clamp with attaching screw. Measures 2-5/16". This...

The NotcHead fastening system will keep your braidedl lines secure and look great while doing it! Once fastened down with the included hardware, your lines will snap in and out of these clamps for a clean and simple...

Reproduction of the original 1959-1972 WITTEK MFG tower style upper radiator hose clamp. This clamp is reproduced to exact factory specifications and include correct style clamp with attaching screw. Measures 2-1/16". This...

This rubber hose reducer is designed for custom applications to allow the use of a larger ID radiator hose with smaller inlets and outlets on radiators, water pumps, and thermostat housings. Simply insert them into the hose...

Shroud will fit small block and big block radiators. Simply remove your original fan shroud and replace it with this shroud. All mounting hardware is included for installation. Will replace all plastic and OEM shrouds. GM...

Alter Ego 1063 Series insulated billet aluminum panel mount line clamps with Delrin inserts. These clamps are great for cleaning up your engine bay. Safe for use with most hard and soft fluid and air lines. Perfect for custom...

Alter Ego 1063 Series insulated billet aluminum panel mount line clamps with Delrin inserts. These clamps are great for cleaning up your engine bay. Safe for use with most hard and soft fluid and air lines. Perfect for custom...

Alter Ego 1063 Series insulated billet aluminum panel mount line clamps with Delrin inserts. These clamps are great for cleaning up your engine bay. Safe for use with most hard and soft fluid and air lines. Perfect for custom...

Alter Ego 1063 Series insulated billet aluminum panel mount line clamps with Delrin inserts. These clamps are great for cleaning up your engine bay. Safe for use with most hard and soft fluid and air lines. Perfect for custom...

Once installed in the upper radiator hose, this full - flow reusable filter captures debris before it can clog the radiator and heater core. Manufactured from high quality brass. Aircraft style hose clamps and instructions...

Once installed in the upper radiator hose, this full - flow reusable filter captures debris before it can clog the radiator and heater core. Manufactured from high temperature clear polycarbonate (for easy viewing). Aircraft...

Once installed in the upper radiator hose, this full - flow reusable filter captures debris before it can clog the radiator and heater core. Manufactured from high quality brass. Aircraft style hose clamps and instructions...

Reproduction of the original 1966-1982 WITTEK MFG tower style hose clamp designed for use on various 1966-1982 GM models. Each clamp is designed to replace the original and offers an OE appearance. Correct for most...

This is an ideal replacement for worn or rotted radiator hoses. The non-corrosive stainless steel construction conforms to tight bends, holds it's shape indefinitely and can be easily cut to custom lengths. Rated for high...

If you're doing an engine swap, this flexible radiator hose manufactured by Goodyear may be just what you need to complete the cooling system installation. The hose features a unique design that allows it to conform to a...

SPAL universal mounting rod brackets attach directly to the fan shroud. Manufactured from lightweight steel and plastic. Includes mouting clip requires 4 for proper installation.

SPAL electric fans are manufactured for the most demanding cooling systems. Fans feature slide-in mounting flanges, and fully sealed waterproof/dustproof electrical motors that is fully tested and individually balanced during...

This universal fan spacer is constructed from quality aluminum and features a clear anodized finish. Fits most domestic 5/8" pilot water pumps. Includes mounting hardware. Specifications: Male pilot diameter: 5/8" Female...

Champion Series performance fans are the lowest profile medium performance fans on the market. Quiet, reversible S-blade design gives you the choice of using it as a puller or a pusher fan. Features: Lowest profile high...

SPAL electric fans are manufactured for the most demanding cooling systems. Fans feature slide-in mounting flanges, and fully sealed waterproof/dustproof electrical motors that is fully tested and individually balanced during...

SPAL electric fans are manufactured for the most demanding cooling systems. Fans feature slide-in mounting flanges, and fully sealed waterproof/dustproof electrical motors that is fully tested and individually balanced during...

This set is designed to allow a wide range of temperature adjustments for Champion or Challenger Series electric fans. Set Includes: Heavy gauge wire harness Relay Weatherproof fuse Electrical connec tors Adjustable...

SPAL electric fans are manufactured for the most demanding cooling systems. Fans feature slide-in mounting flanges, and fully sealed waterproof/dustproof electrical motors that is fully tested and individually balanced during...

Single male fan pigtail connector for Northern or SPAL single fans. Required when not using Northern relay harness. Note: This same pigtail is included on Northern relay harnesses. Use part# 40080 for Northern relay...

Build your own custom coolant tubing system or add onto a basic set with this black silicone hose. Individual coolant tubes are available in Aluminized Steel (sold separately).

If you're doing an engine swap, this flexible radiator hose manufactured by Goodyear may be just what you need to complete the cooling system installation. The hose features a unique design that allows it to conform to a...

Dress up your engine bay with this stylish fan spacer bolt set. The logos is stamped directly onto the head of the bolts. Make a stunning statement with this true bolt-on customization!

Radiator overflow tank designed for use with a variety of models. This beautiful OER® Authorized polished stainless steel radiator overflow tank will give your engine compartment a clean, custom looks. Includes a twist-on...

Purple Ice® is a high performance, synthetic, radiator coolant additive. It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer. Purple Ice® fosters optimum coolant...

SPAL electric fans are manufactured for the most demanding cooling systems. Fans feature slide-in mounting flanges, and fully sealed waterproof/dustproof electrical motors that is fully tested and individually balanced during...

If you're doing an engine swap, this flexible radiator hose manufactured by Goodyear may be just what you need to complete the cooling system installation. The hose features a unique design that allows it to conform to a...

If you're doing an engine swap, this flexible radiator hose manufactured by Goodyear may be just what you need to complete the cooling system installation. The hose features a unique design that allows it to conform to a...

Try this new technologically advanced heat sensitive thermoplastic clamp that seals better in all conditions and temperature extremes. Easy to install with an ordinary heat gun. Specifications: Minimum inside diameter: 1"...

Build your own custom coolant tubing system or add onto a basic set with this black silicone hose. Individual coolant tubes are available in Aluminized Steel (sold separately).

Your stock fan robs your engine of up to 15 or more horsepower! Replace it with a rugged, quieter than straight-blade, universal-fit S-blade fan equipped with an adjustable 160-240F. thermostat. Bolts to your radiator...