S550 Engine Parts

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Application

Modern Muscle

Products

-7%

Earls |

#425AT915108ERL

Earls AT915108ERL Straight -8 AN Female Swivel Coupling, Aluminum

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

Straight

$19.41

/each

$20.99

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

-9%

Earls |

#4256453033ERL

Earls 6453033ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Aluminum

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$99.95

/each

$109.95

Rebate

Mobil 1 |

#324125419

Mobil 1 125419 Delvac 1 ESP Motor Oil, 5W-40, 2.5 Gallon, Box/2

(3)

Oil Weight:

5W40

Oil Type:

Synthetic

ZDDP Enhanced:

$191.99

/box

Equus |

#184E5244

Equus E5244 5000 Series 2 Inch Oil Pressure Gauge w/Panel, 100PSI

(3)

Gauge Diameter:

Gauge Series:

Analog

Gauge Style:

Mechanical

$22.99

/each

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!

LT1 Engine Build Combinations | Recipes for 400–700+ HP

Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

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.

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.

Keep Your Sprint Car Engine Running at Peak Performance

One of the most important parts of your racing operation is the engine. This article gives a detailed overview on how to maintain your engine to get the most out of it for as long as possible. Also learn some tips to prolong the life of your engine.

Racing a 602 GM Crate Engine

All you need to know about racing a 602 GM crate engine and the necessary parts to make a race ready engine.

Performance Engine Leveler W41036

A quick review of the Performance Tool W41036 Deluxe Engine Leveler available at Speedway Motors.

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

On the Dyno at Speedway Motors Racing Engines

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart, Case of 6

Mobil 1 |

#324125197

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart, Case of 6

Oil Weight:

0W20

Oil Type:

Synthetic

ZDDP Enhanced:

$38.99

/box

-7%

Earls |

#425916108ERL

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

(1)

Fitting End A:

-8 AN Female

Fitting End B:

3/8" NPT Male

Angle:

Straight

$20.87

/each

$22.58

-5%

Holley |

#425558456

Holley 558-456 Pro-Dash Input/Output Wiring Harness

GTIN Code:

090127101780

$299.95

/kit

$318.95

-7%

Holley |

#425197301

Holley 197-301 Alternator with 130 Amp Capability

One Wire Alternator:

Alternator Amperage:

130 amp

Alternator Finish:

Natural

$449.95

/each

$483.95

Black Straight -10 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61770031

Black Straight -10 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$16.99

/each

Edelbrock |

#3253847

Edelbrock 3847 Intake Elbow Throttle Body Adapter, 90mm, Ford/GM

Finish:

Natural

Sold in Quantity:

Each

$229.95

/each

Intellitronix |

#188MS9108G

Intellitronix MS9108G LED Oil Temp Gauge, Green

Gauge Diameter:

2-1/16"

Gauge Style:

Digital

Gauge Face Color:

Black

$84.18

/each

$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

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Speedway Motors |

#61760520

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Fitting End A:

-12 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$15.99

/each

-41%

Fragola |

#617220109

Fragola 220109 Straight Adapter Hose End Fitting, -8 AN to -10 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-10 AN Female

Fitting End B:

-8 AN Hose

$17.99

/each

$30.71

Maxima |

#2299191284

Maxima Racing Oils 229919128 RS Full Synthetic, 5W30, 4 Gallons

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$231.96

/box

-7%

Earls |

#425SS592403ERL

Earls SS592403ERL -3 AN Bulkhead Nut

AN Size:

-3 AN

Material Type:

Stainless Steel

Finish:

Natural

$16.42

/pair

$17.76

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

$187 Off

Holley |

#4255501601

Holley 550-1601 Terminator X GM Gen V Late LT Kit

Ignition Type:

Factory GM

Tuner Style:

Touchscreen Handheld

Throttle Style:

Cable Driven

$2,749.95

/kit

$2,936.95

-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

FiTech |

#521383015

FiTech 38301-5 Ultra Ram External ECU, Engine Management System

GTIN Code:

812061032056

$308.00

/each

-8%

Holley |

#425522101X

Holley 522-101X 100 LB/HR Performance Fuel Injector, Single

Fuel Injector O-Rings Included:

Yes

Injector Plug Style:

USCAR/EV6/EV14

$75.99

/each

$82.95

$164 Off

Tuff Stuff |

#7458441FC6G1W

Tuff Stuff 8441FC6G1W 1-Wire Alternator, 225A, Factory Cast Plus

One Wire Alternator:

Yes

Alternator Amperage:

225 amp

Alternator Finish:

Natural

$417.99

/each

$581.69

Aluminum -4 AN Flare Fitting Cap, Black Anodized

Speedway Motors |

#61761951

Aluminum -4 AN Flare Fitting Cap, Black Anodized

Material Type:

Aluminum

Sold in Quantity:

Each

$9.49

/each

Vibrant |

#3212742

Vibrant 2742 90 Degree Elbow Hose Coupler, 2.5 X 4 Inch, Black

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Color:

Black

$57.99

/each

BluePrint Engines |

#227BPP12110336

BluePrint Engines BPP12110336 SBF Block, 9.500 Deck x 4.000 Bore

Main Journal Style:

Ford 351 Cleveland

Deck Height:

9.500"

Material Type:

Cast Iron

$4,399.99

/each

Speedway Motors |

#6174001

Female Aluminum Swivel Coupler, -8 AN

(4)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

Straight

$14.99

/each

FiTech |

#52179107

FiTech 79107 LS1/LS2/LS6 500HP W/ Fuel Pump, Coil, Trans, Tall

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,633.99

/kit

Maxima |

#22911928

Maxima Racing Oils 39-119128 Break-In oil, 15W50, 1 Gallon

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$42.99

/each

-7%

Earls |

#425966304ERL

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

(4)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Female

Angle:

90 degree

$13.49

/each

$14.59

Speedway Full Flow Swivel Hose End Fitting, Straight, Anodized, -10 AN

Speedway Motors |

#62010041

Speedway Full Flow Swivel Hose End Fitting, Straight, Anodized, -10 AN

(1)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$18.99

/each

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

Speedway Motors |

#6176095

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

45 degree

$13.99

/each

-35%

Fragola |

#61770101

Fragola 495100-BL AN to O-Ring Fitting, -6 AN Flare to -6 AN Port

(2)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Male o-ring

Angle:

Straight

$10.99

/each

$17.13

Chevrolet Performance Parts |

#35512642163

Chevrolet Performance Parts 12642163 LS Engine Oil Fill Cap

(1)

Attachment Style:

Twist-on

Shape:

Round

Material Type:

Plastic

$21.99

/each

Steel 45 Degree -3 AN to 1/8 NPT Male Adapter Fitting

Speedway Motors |

#6174293

Steel 45 Degree -3 AN to 1/8 NPT Male Adapter Fitting

(10)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

45 degree

$9.49

/each

-7%

Earls |

#425961503ERL

Earls 961503ERL -3 AN Male Union Adapter, Zinc Plated Steel

(3)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

Straight

$11.93

/each

$12.90

Showing 1 - 1548 of 2,681 results

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S550 Engine Parts

Subcategory

Part

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Transmission Family

Availability

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Price

Customer Rating

Products

Earls AT915108ERL Straight -8 AN Female Swivel Coupling, Aluminum

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

Earls 6453033ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Aluminum

Mobil 1 125419 Delvac 1 ESP Motor Oil, 5W-40, 2.5 Gallon, Box/2

Equus E5244 5000 Series 2 Inch Oil Pressure Gauge w/Panel, 100PSI

Related Articles

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart, Case of 6

Earls 916108ERL Blue Straight -8 AN Swivel to 3/8 In Male NPT Adapter

Holley 558-456 Pro-Dash Input/Output Wiring Harness

Holley 197-301 Alternator with 130 Amp Capability

Black Straight -10 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Edelbrock 3847 Intake Elbow Throttle Body Adapter, 90mm, Ford/GM

Intellitronix MS9108G LED Oil Temp Gauge, Green

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

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 1/2 In NPT

Fragola 220109 Straight Adapter Hose End Fitting, -8 AN to -10 AN

Maxima Racing Oils 229919128 RS Full Synthetic, 5W30, 4 Gallons

Earls SS592403ERL -3 AN Bulkhead Nut

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

Holley 550-1601 Terminator X GM Gen V Late LT Kit

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

FiTech 38301-5 Ultra Ram External ECU, Engine Management System

Holley 522-101X 100 LB/HR Performance Fuel Injector, Single

Tuff Stuff 8441FC6G1W 1-Wire Alternator, 225A, Factory Cast Plus

Aluminum -4 AN Flare Fitting Cap, Black Anodized

Vibrant 2742 90 Degree Elbow Hose Coupler, 2.5 X 4 Inch, Black

BluePrint Engines BPP12110336 SBF Block, 9.500 Deck x 4.000 Bore

Female Aluminum Swivel Coupler, -8 AN

FiTech 79107 LS1/LS2/LS6 500HP W/ Fuel Pump, Coil, Trans, Tall

Maxima Racing Oils 39-119128 Break-In oil, 15W50, 1 Gallon

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

Speedway Full Flow Swivel Hose End Fitting, Straight, Anodized, -10 AN

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

Fragola 495100-BL AN to O-Ring Fitting, -6 AN Flare to -6 AN Port

Chevrolet Performance Parts 12642163 LS Engine Oil Fill Cap

Steel 45 Degree -3 AN to 1/8 NPT Male Adapter Fitting

Earls 961503ERL -3 AN Male Union Adapter, Zinc Plated Steel