2004 Ford Mustang Engine Parts

2,757 products fit your

2004 Ford Mustang

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2004 Ford Mustang

Department

Street

Application

Modern Muscle

Products

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

-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

-5%

Dakota Digital |

#365BIM032

Dakota Digital BIM-03-2 Pressure Module

Sold in Quantity:

Each

GTIN Code:

670219089648

$90.25

/each

$95.00

FiTech |

#52135220

FiTech 35220 Go EFI Classic 650HP, W/ Force Fuel Delivery, Gold

Injection Style:

Throttle Body

Injector Size:

80 lbs./hr.

Max Horsepower Rating:

650

$1,542.99

/kit

-8%

Holley |

#425554204

Holley EFI 554-204 Sensor Kit MAP IAT Pressure Temp G-Meter

Air Temperature Sensor Included:

Yes

MAP Sensor Included:

Yes

$899.95

/kit

$979.95

Engines That Fit My Car: Dimensions for Common Engine Swaps

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

A/C 101 on a '65 Mustang

Speedway Motors employee Alanna C. walks through the how-to of installing the Vintage Air A/C in her 1965 Ford Mustang.

The Price of a Mustang Every Year Since 1964, Adjusted for Inflation

From $2,368 to $69K—Mustang prices over the years, adjusted for inflation. What changed, and is it worth it?

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!

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.

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 Install and Firing - 410 Sprint Car Build

In the conclusion of our sprint car build series, the 410 engine and EMi chassis become one, then we fire it up!

Engine Build and Dyno - 410 Sprint Car Build

Our sprint car is back, and it's ready for some power. Follow along as Speedway Motors Racing Engines puts together a thundering 410.

Steering/Gauges - 410 Sprint Car Build

Today, the power steering gear and gauges are being installed on our 410 Sprint Car Build by team Fricke.

-7%

Holley |

#425558102

Holley 558-102 LS1 Main Harness for HP EFI & Dominator EFI

GTIN Code:

090127666722

$675.95

/each

$731.95

Aluminum -12 AN Female to -10 AN Male Reducer Fitting

Speedway Motors |

#472995013

Aluminum -12 AN Female to -10 AN Male Reducer Fitting

(2)

Angle:

Straight

Fitting End A:

-12 AN Female

Fitting End B:

-10 AN Male

$17.49

/each

-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

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

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

Speedway Motors |

#61761191

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

(1)

AN Size:

-8 AN

Angle:

Straight

Fitting End A:

-8 AN Male

$10.99

/each

Edelbrock |

#3251426

Edelbrock 1426 Performer Series Carburetor Metering Jet, 0.095 Inch

Material Type:

Brass

Sold in Quantity:

Pair

$14.95

/pair

Edelbrock |

#3254201

Edelbrock 4201 Elite Side Mount Breather

Attachment Style:

Bolt-on

Shape:

Square

Material Type:

Aluminum

$45.95

/each

FiTech |

#52179111

FiTech 79111 LS Kit W/ 70011, Inline Fuel Pump And LED Coil Pack

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,433.99

/kit

-16%

Maradyne |

#359715

Maradyne MFA111 Dual Fan Adapter Harness Connector

Temp. Range:

-40 to 221 Degrees F

Thread Pitch:

N/A - electrical harness, no threaded fasteners

Material Type:

Plastic

$50.59

/each

$60.71

Hex Head -12 AN ORB Plug O-Ring Seal Port Fitting, Blue

Speedway Motors |

#6176030

Hex Head -12 AN ORB Plug O-Ring Seal Port Fitting, Blue

Fitting End A:

-12 AN o-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$16.49

/each

Straight High-Flow O-Ring -8 AN Hose to -6 AN Port Fitting

Speedway Motors |

#6177012

Straight High-Flow O-Ring -8 AN Hose to -6 AN Port Fitting

Fitting End A:

-8 AN Male

Fitting End B:

-6 AN Male o-ring

Angle:

Straight

$14.99

/each

-71%

Aeroquip |

#61710111

Aeroquip FBM4424 Black Hose End Coupler Fitting 45 Degree Angle -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$36.99

/each

$128.06

Straight Aluminum Bulkhead Flare Fitting and Jam Nut, Blue, -8AN

Speedway Motors |

#9108964

Straight Aluminum Bulkhead Flare Fitting and Jam Nut, Blue, -8AN

AN Size:

-8 AN

Angle:

Straight

Fitting End A:

-8 AN Male

$15.99

/kit

-5%

Powermaster |

#255622

Powermaster 622 Starter Pinion, Fits GM/Ford XS Torque Starters

Gear Material:

Steel

Sold in Quantity:

Each

$70.99

/each

$75.00

Performance Tool |

#91054044

Performance Tool W54044 Swivel Filter Wrench, 2-3/8 to 2-5/8 Inch

Sold in Quantity:

Each

GTIN Code:

039564120541

$6.99

/each

Edelbrock |

#3259636

Edelbrock 9636 Push Rod,8.152 Inch, Hardened Steel, Set Of 16

Overall Length:

8.152"

Material Type:

Steel

Top Tip Style:

Ball

$222.95

/set

Vintage Air |

#72515145VCB

Vintage Air 15145-VCB Vortec Side-mount Bracket Comp Short Pump

Fits A/C Compressor Style:

Sanden SD

Water Pump Style:

Short

Mounting Side:

Passenger Side

$144.99

/each

BTR |

#36984091

BTR BTRHM Valve Spring Height Mic

$59.99

/each

FiTech |

#52170018

FiTech 70018 Ultimate LS7 750HP Square Port Kit W/ Trans Control

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,410.00

/kit

FiTech |

#52176213

FiTech 76213 LS Master Kit 70013 W/ 50015 Go Fuel In-Tank Module

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,375.99

/kit

FiTech |

#52176214

FiTech 76214 LS Master Kit 70014 W/ 50015 Go Fuel In-Tank Module

Injection Style:

Multi-port

Injector Size:

55 lbs./hr.

Max Horsepower Rating:

750

$2,663.99

/kit

FiTech |

#52136108

FiTech 36108 Mean Street 800HP W/ Go Fuel 440 LPH In Tank, Black

Injection Style:

Throttle Body

Injector Size:

62 lbs./hr.

Max Horsepower Rating:

800

$1,364.99

/kit

-41%

Straight High-Flow O-Ring -16 AN Hose to -16 AN Port Fitting

Speedway Motors |

#1062957

Straight High-Flow O-Ring -16 AN Hose to -16 AN Port Fitting

(3)

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male O-ring

Angle:

Straight

$26.99

/each

$45.95

$175 Off

Holley Sniper |

#4255505105PXSBF

Holley Sniper 2 550-510-5PX-SBF EFI Bundle w/ HyperSpark Ign. SBF

Injection Style:

Throttle Body

Injector Size:

100 lb/hr

Max Horsepower Rating:

650

$2,299.95

/kit

$2,474.95

$138 Off

Holley |

#425550920

Holley 550-920 Terminator X Max 58X/4X EV1 LS MPFI Kit

Ignition Type:

Factory GM

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

$1,999.95

/kit

$2,137.95

Magnuson Superchargers |

#79805018

Magnuson Superchargers 31-23-05-018-BL Air Inlet 5th Gen Camaro

$300.00

/set

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 1/4 NPT

Aeroquip |

#1061207

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 1/4 NPT

(2)

Fitting End A:

3/8" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$4.99

/each

K&N Power Kleen Air Filter Cleaner, 32 oz Trigger Sprayer, 2 Pack

K&N |

#9101221

K&N Power Kleen Air Filter Cleaner, 32 oz Trigger Sprayer, 2 Pack

Sold in Quantity:

Kit

$37.99

/kit

COMP Cams |

#282G31232

COMP Cams G31232 Gator Brand Hose Clamp, 1.250 - 2 in. Range, Size 24

(2)

Style:

Worm Gear

Material Type:

Stainless Steel

Color:

Natural

$6.95

/each

-54%

Fragola |

#6171007

Fragola 100120 Straight Full Flow Hose End, -20 AN

(1)

Fitting Hose Size:

-20 AN

Fitting End A:

-20 AN Female

Fitting End B:

-20 AN Hose

$37.99

/each

$82.91

Performance Tool |

#91081566

Performance Tool W162C Spark Plug Gap Tool .02 To .04 Inch, Steel

Sold in Quantity:

Each

GTIN Code:

039564101724

$3.99

/each

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2004 Ford Mustang Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

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

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

Dakota Digital BIM-03-2 Pressure Module

FiTech 35220 Go EFI Classic 650HP, W/ Force Fuel Delivery, Gold

Holley EFI 554-204 Sensor Kit MAP IAT Pressure Temp G-Meter

Related Articles

Holley 558-102 LS1 Main Harness for HP EFI & Dominator EFI

Aluminum -12 AN Female to -10 AN Male Reducer Fitting

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

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

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

Edelbrock 1426 Performer Series Carburetor Metering Jet, 0.095 Inch

Edelbrock 4201 Elite Side Mount Breather

FiTech 79111 LS Kit W/ 70011, Inline Fuel Pump And LED Coil Pack

Maradyne MFA111 Dual Fan Adapter Harness Connector

Hex Head -12 AN ORB Plug O-Ring Seal Port Fitting, Blue

Straight High-Flow O-Ring -8 AN Hose to -6 AN Port Fitting

Aeroquip FBM4424 Black Hose End Coupler Fitting 45 Degree Angle -10 AN

Straight Aluminum Bulkhead Flare Fitting and Jam Nut, Blue, -8AN

Powermaster 622 Starter Pinion, Fits GM/Ford XS Torque Starters

Performance Tool W54044 Swivel Filter Wrench, 2-3/8 to 2-5/8 Inch

Edelbrock 9636 Push Rod,8.152 Inch, Hardened Steel, Set Of 16

Vintage Air 15145-VCB Vortec Side-mount Bracket Comp Short Pump

BTR BTRHM Valve Spring Height Mic

FiTech 70018 Ultimate LS7 750HP Square Port Kit W/ Trans Control

FiTech 76213 LS Master Kit 70013 W/ 50015 Go Fuel In-Tank Module

FiTech 76214 LS Master Kit 70014 W/ 50015 Go Fuel In-Tank Module

FiTech 36108 Mean Street 800HP W/ Go Fuel 440 LPH In Tank, Black

Straight High-Flow O-Ring -16 AN Hose to -16 AN Port Fitting

Holley Sniper 2 550-510-5PX-SBF EFI Bundle w/ HyperSpark Ign. SBF

Holley 550-920 Terminator X Max 58X/4X EV1 LS MPFI Kit

Magnuson Superchargers 31-23-05-018-BL Air Inlet 5th Gen Camaro

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 1/4 NPT

K&N Power Kleen Air Filter Cleaner, 32 oz Trigger Sprayer, 2 Pack

COMP Cams G31232 Gator Brand Hose Clamp, 1.250 - 2 in. Range, Size 24

Fragola 100120 Straight Full Flow Hose End, -20 AN

Performance Tool W162C Spark Plug Gap Tool .02 To .04 Inch, Steel