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MERCURY GRAND MARQUIS Intake Manifolds

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Results 1 - 9 of 9

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Summit Racing™ Premium EFI Intake Manifolds

Stock intake manifolds in electronic fuel injection vehicles often fall short of lasting for the life of the vehicle. Being molded from polymers they tend to warp or crack and start leaking vacuum or coolant over the years. Summit Racing™ Premium EFI intakes are just what you need when it's time to replace your manifold as our design improvements address the failures that occur with existing manifolds for this application on the market today. These units are made to fit your specific vehicle and come complete with the necessary hardware for an easy OE type installation. Make this the last manifold you ever buy for your car or truck. Check out these features and benefits below: • Made in USA by OE Tier 1 Supplier • Aluminum crossover design improvement to mount direct to the cylinder head eliminating coolant exposure and eventual failure at the plastic interface of existing manifolds on the market. • High grade coolant resistant material used in coolant fitting and block out locations to coolant system. All coolant exposure areas are addressed with appropriate material. • Heat staked inserts for coil mounting. • Includes alternator brackets, throttle body adapter (application specific), thermostat, gaskets or O-ring seals, and mounting hardware.

4.52 out of 5 stars ( 46 )

$204.99


$199.99

ATP Intake Manifolds

ATP replacement intake manifolds evenly distribute the incoming air to each of the cylinders. They ensure the proper amount of air is mixed with the proper amount of fuel, and they are ideal replacements for your vehicle's original component. They are manufactured to fit your vehicle, providing you with the same performance, durability, and service life you expect from the factory.

5.0 out of 5 stars ( 6 )

$165.99

$184.99

Dorman Intake Manifolds

Dorman intake manifolds are precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. They are thoroughly tested to ensure top-quality OEM construction and superior reliability. Dorman manifolds are offered in different styles, and all will provide a trustworthy design with a perfect fit and reliable construction for your vehicle.

4.19 out of 5 stars ( 156 )

$245.95

$298.95

Mr. Gasket Hex Head and Socket Head Intake Manifold Bolt Kits

These Grade 5 hex head and socket head intake manifold bolts are bright zinc plated for protection and appearance. Kits include hardened flat washers for uniform torque and to prevent galling on aluminum intake manifolds.

4.71 out of 5 stars ( 14 )

$22.94

Mr. Gasket Super Intake Manifold Bolts

Get super performance from Mr. Gasket! These Grade 5 hex head bolts are black coated plated for protection and appearance. They feature a generous underhead radius for added strength, and hardened flat washers provide uniform torque and prevent galling on aluminum manifolds.

4.0 out of 5 stars ( 4 )

$49.95

Standard Motor EGR Valve Control Solenoids

Standard Motor Products EGR valve control solenoids are just what you need to replace your worn-out factory units. They are made to meet or exceed OEM specifications and are available for a variety of applications.

4.8 out of 5 stars ( 5 )

$28.99

$47.99

Standard Motor EGR Valves

Standard Motor Products replacement exhaust gas recirculation valves help you get maximum fuel efficiency and power from your engine. Properly operating EGR valves are essential to helping your vehicle run flawlessly—the main emissions control components in the exhaust gas recirculation system. Reduce or eliminate the amount of smog-creating pollutants emitted during the combustion process with these reliable replacements from Standard Motor Products.

4.54 out of 5 stars ( 37 )

$62.99

$124.99

Dorman EGR Tubes

Choose the Dorman solution for replacing your EGR tubes. As part of the Clean Air Act, exhaust gas recirculation systems are a must. When in proper working order, they reduce tailpipe emissions and fuel consumption. Dorman EGR tubes feature flex expansion joints, reducing stress related to fractures, and also include sheathing (where applicable) to protect components from heat damage. That means that these primary passageways to your EGR systems offer sufficient flow for better engine performance, power, and fuel economy. Dorman EGR tubes provide answers for efficient combustion. Order the model recommended for your vehicle and engine version.

4.12 out of 5 stars ( 34 )

$54.99

$64.95

Summit Bucks

Delphi EGR Valves

Limit nitrogen oxide emissions with Delphi EGR valves! Delphi EGR valves recirculate controlled amounts of inert gases into the intake system, where they mix with incoming air and lower the combustion temperature below the level at which nitrogen oxide is formed. They feature a robust design, constructed with stainless steel valves and components that provide resistance to corrosion, high temperatures, and wear. Delphi EGR valves are available with solenoid, torque motor, or direct current (DC) motor actuators to help meet your individual needs.

4.42 out of 5 stars ( 24 )

$49.99

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