2003 Mercury Marauder Engine Parts

3,038 products fit your

2003 Mercury Marauder

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2003 Mercury Marauder

Department

Street

Application

Modern Muscle

Products

FiTech |

#52171015

FiTech 71015 Ultimate LS7 500HP W/ In-Line Fuel Pump Master Kit

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,082.99

/kit

FiTech |

#52176108

FiTech 76108 LS 750HP EFI, Long Intake, In Tank Pump, Regulator

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,396.99

/kit

Vapor Trapper |

#43900001

Shop48 Vapor Trapper Billet Charcoal Canister Basic Install Kit

Sold in Quantity:

Kit

$329.99

/kit

Holley |

#425120501

Holley 120-501 Retrofilter Drive-By-Wire Air Cleaner, 16 In, Blk

Shape:

Round

Overall Diameter:

16"

Filter Material:

Cotton Gauze

$224.95

/each

Anodized Aluminum -4 AN Flare Plug Fitting, Black

Speedway Motors |

#61760181

Anodized Aluminum -4 AN Flare Plug Fitting, Black

(1)

Fitting End A:

-4 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$4.99

/each

Historic Indy Engines

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

Replacing Sway Bars in a Mercury Comet

How to replace sway bars in a Mercury Comet and the advantages that come with it.

NASCAR Engines Through the Years

In honor of NASCAR's 75th anniversary, we're taking a look at a few remarkable engines that have powered our favorite racers to victory through the years.

Engine Cylinder Numbers

Gen III/IV LS Engine ID Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

383 Engine Build and Dyno - '32 Roadster

Watch Zach build our 383 engine for the 1932 Roadster. Zach and Joe breathe new life into our 383 by adding a Holley 750 4 Barrel Carburetor and Dyers 4-71 blower.

BluePrint Crate Engine Warranty

BluePrint crate engine warranty details.

Installing 3" Ram Horn Manifolds on a C/10

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.

Speedway Tech Talk - MD3 Modified Aero Valance Kit & Rocker Panels

Expert techs Austin and Pat talk about some of the race car body parts we have to offer and the aerodynamic benefits they can add to your modified.

Powermaster |

#255172

Powermaster 172 Alternator Pulley, 3 Groove, Serpentine

Material Type:

Aluminum

Finish:

Anodized

$60.99

/each

-41%

Fragola |

#61770191

Fragola 495109-BL O-Ring -12AN Hose to -12AN Port Fitting

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$23.99

/each

$40.86

Speedway Motors |

#91740079

Speedway Motors Single Fan Male Pigtail Connector

(2)

Sold in Quantity:

Each

$7.19

/each

Lisle |

#21233500

Lisle Corporation 33500 Piston Ring Installer, 3/64 In - 1/4 In

(1)

Sold in Quantity:

Each

GTIN Code:

083045335009

$10.49

/each

FiTech |

#52176212

FiTech 76212 LS Master Kit 70012 W/ 50015 Go Fuel In-Tank Module

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,375.99

/kit

FiTech |

#52176204

FiTech 76204 LS Master Kit 70004 W/ 50015 Go Fuel In-Tank Module

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,663.99

/kit

Intellitronix |

#188MS9114B

Intellitronix MS9114B LED Oil Pressure Gauge, Blue

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Style:

Digital

$84.18

/each

-7%

Frostbite FB603 Air to Air Intercooler, Universal, 3 Inch

Frostbite Performance Cooling |

#425FB603

Frostbite FB603 Air to Air Intercooler, Universal, 3 Inch

GTIN Code:

090127058213

$385.95

/each

$418.95

$150 Off

Holley Sniper |

#425550510BPD

Holley Sniper 550-510-BPD 4-barrel Self-Tuning EFI Conversion Kit

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,099.95

/kit

$2,249.95

FAST 30700224B Universal Fuel Rail, 24 Inch

FAST Fuel Air Spark Technology |

#28230700224B

FAST 30700224B Universal Fuel Rail, 24 Inch

GTIN Code:

036584129271

$52.95

/each

Speedway 90 Degree Bulkhead Fitting Kit, -8 AN, Blue

Speedway Motors |

#9108365

Speedway 90 Degree Bulkhead Fitting Kit, -8 AN, Blue

(2)

AN Size:

-8 AN

Angle:

90 degree

Fitting End A:

-8 AN Male

$30.99

/kit

$237 Off

Holley |

#42520291

Holley 20-291 Mid-Mount Accessory System, Gen III HEMI, Natural

Pulley Style:

Serpentine

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Steel

$3,049.95

/kit

$3,286.95

-7%

Earls |

#425AT9892086ERL

Earls AT9892086ERL Female -8 AN to Male -6 AN Aluminum Flare Reducer

Angle:

Straight

Fitting End A:

-8 AN Female

Fitting End B:

-6 AN Male

$22.40

/each

$24.23

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760811

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$14.99

/each

Speedway Motors |

#94081100

Engine Rotator Handle

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$153.99

/each

-23%

Fragola |

#6179522

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$8.49

/each

$11.10

Vibrant |

#32110282

Vibrant 10282 Universal Oil Drain Kit, T3/T4 Turbo, -10 AN Hose

Turbocharger Style:

T3/T4 Hybrid

Oil Flange:

Standard T3/T4 Feed

Hose Length:

20"

$84.99

/each

DeatschWerks |

#40101026

Deatschwerks 6-0550-FRB-38 DWR550c Carburetor Regulator W/ Gauge

Sold in Quantity:

Each

Material Type:

Aluminum

$199.00

/each

FiTech |

#52179604

FiTech 79604 LS Kit 70004 W/ 50015 Module, 54001, LED Coil Pack

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$3,013.99

/kit

FiTech |

#52179612

FiTech 79612 LS Kit 70012 W/ 50015 Module, 54001, LED Coil Pack

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,726.99

/kit

-23%

Royal Purple |

#29606020

Royal Purple SAE 0W20 High Performance Engine Oil, 6 Quart Case

Oil Weight:

0W20

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$59.94

/box

$77.94

Longacre |

#47545230

Longacre® 52-45230 1/8 in NPT to #4 AN 90 Deg.

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$8.99

/each

-7%

Earls |

#425AT925106ERL

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

-6 AN Male

$39.90

/each

$43.17

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Nickel, -10 AN

Speedway Motors |

#62010110

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Nickel, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$28.99

/each

-7%

Earls |

#425AT100200ERL

Earls AT100200ERL Fuel Pressure Gauge Adapter -8 Male to -8 Female

(1)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Male

Fitting End C:

1/8" NPT Female

$33.24

/each

$35.96

-7%

Earls |

#425AT981668ERL

Earls AT981668ERL -6 AN Male to 1/2 Inch NPT Straight Adapter

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$19.43

/each

$21.02

Spectre Performance |

#4658148

Spectre 8148 Air Duct Mounting Plate

(2)

GTIN Code:

089601814803

$9.99

/each

$182 Off

Holley |

#425558510

Holley 558-510 Ford Coyote Ti-VCT Harness Kit

GTIN Code:

090127030288

$1,899.95

/each

$2,081.95

FiTech |

#52176216

FiTech 76216 LS Master Kit 70016 W/ 50015 Go Fuel In-Tank Module

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,375.99

/kit

ICT BILLET |

#82655124

ICT BILLET WPCMP30 3-Wire CMP Camshaft Position Sensor, 1999+ LS

GTIN Code:

657814751842

$23.00

/each

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Speedway Motors |

#61761781

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Angle:

Straight

Fitting End A:

-6 AN Male

Fitting End B:

-10 AN Male

$12.99

/each

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2003 Mercury Marauder Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

FiTech 71015 Ultimate LS7 500HP W/ In-Line Fuel Pump Master Kit

FiTech 76108 LS 750HP EFI, Long Intake, In Tank Pump, Regulator

Shop48 Vapor Trapper Billet Charcoal Canister Basic Install Kit

Holley 120-501 Retrofilter Drive-By-Wire Air Cleaner, 16 In, Blk

Anodized Aluminum -4 AN Flare Plug Fitting, Black

Related Articles

Powermaster 172 Alternator Pulley, 3 Groove, Serpentine

Fragola 495109-BL O-Ring -12AN Hose to -12AN Port Fitting

Speedway Motors Single Fan Male Pigtail Connector

Lisle Corporation 33500 Piston Ring Installer, 3/64 In - 1/4 In

FiTech 76212 LS Master Kit 70012 W/ 50015 Go Fuel In-Tank Module

FiTech 76204 LS Master Kit 70004 W/ 50015 Go Fuel In-Tank Module

Intellitronix MS9114B LED Oil Pressure Gauge, Blue

Frostbite FB603 Air to Air Intercooler, Universal, 3 Inch

Holley Sniper 550-510-BPD 4-barrel Self-Tuning EFI Conversion Kit

FAST 30700224B Universal Fuel Rail, 24 Inch

Speedway 90 Degree Bulkhead Fitting Kit, -8 AN, Blue

Holley 20-291 Mid-Mount Accessory System, Gen III HEMI, Natural

Earls AT9892086ERL Female -8 AN to Male -6 AN Aluminum Flare Reducer

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Engine Rotator Handle

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

Vibrant 10282 Universal Oil Drain Kit, T3/T4 Turbo, -10 AN Hose

Deatschwerks 6-0550-FRB-38 DWR550c Carburetor Regulator W/ Gauge

FiTech 79604 LS Kit 70004 W/ 50015 Module, 54001, LED Coil Pack

FiTech 79612 LS Kit 70012 W/ 50015 Module, 54001, LED Coil Pack

Royal Purple SAE 0W20 High Performance Engine Oil, 6 Quart Case

Longacre® 52-45230 1/8 in NPT to #4 AN 90 Deg.

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Nickel, -10 AN

Earls AT100200ERL Fuel Pressure Gauge Adapter -8 Male to -8 Female

Earls AT981668ERL -6 AN Male to 1/2 Inch NPT Straight Adapter

Spectre 8148 Air Duct Mounting Plate

Holley 558-510 Ford Coyote Ti-VCT Harness Kit

FiTech 76216 LS Master Kit 70016 W/ 50015 Go Fuel In-Tank Module

ICT BILLET WPCMP30 3-Wire CMP Camshaft Position Sensor, 1999+ LS

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN