Mercury Sport Compact Engine Parts

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Sport Compact

Products

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Speedway Motors |

#91740080

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Sold in Quantity:

Each

Amperage:

40 amps

$39.99

/each

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

Speedway Motors |

#472995008

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

(13)

Angle:

Straight

Fitting End A:

-8 AN Female

Fitting End B:

-6 AN Male

$12.99

/each

Maxima |

#22934505

Maxima Racing Oils 39-34505 Performance Oil, 10W40, 5 Gallons

(2)

Oil Weight:

10W40

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$159.99

/each

Storage -16 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523811

Storage -16 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-16 AN

$6.49

/set

Storage -10 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523807

Storage -10 AN Flare Fitting Cap, Pack of 4

(2)

Sold in Quantity:

Set

AN Size:

-10 AN

$7.39

/set

Replacing Sway Bars in a Mercury Comet

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

Employee Rides: Sport Modified - Devyn Peterson

Devyn Peterson is an Auto Tech in the Speedway Motors Customer Experience center. He's also a racer, starting out in karts when he was just 5 years old. He moved up to a Modified when he was 13 and hasn't looked back!

Murray Comet Pedal Car Assembly

Learn about 'Speedy' Bill's passion for pedal cars and how that has been passed down through generations in the Smith family. Jess also explains the step by step process to assemble Speedway's Murray Comet style pedal car.

Speedway Motors Introduces New IMCA Modified Spec Racing Engine as they Kick Off 2025 Race Season

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

Leak Down Check on a Micro Sprint Engine

It is most certainly an important procedure and should be part of a weekly maintenance routine.

The "Mechanical Rabbit" Sprint Car

Here's another installment in our 70th anniversary series highlighting some of the great stories and cars from Speedway Motors history. Meet the Mechanical Rabbit...

-62%

Aeroquip |

#6171003

Aeroquip Straight Full Flow Swivel Hose End Fitting, Red/Blue, -8 AN

(6)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$20.99

/each

$56.24

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

Spectre Performance |

#4659781

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

(2)

Inlet Diameter:

Outlet Diameter:

$32.99

/each

Earls |

#425781605ERL

Earls 781605ERL Vapor Guard Straight 1/4 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$6.95

/each

-40%

Fragola |

#61768108

Fragola 680108-BL Real-Street Straight PTFE Hose End Fitting, -8 AN

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$16.99

/each

$28.50

Lucas Oil |

#484101181

Lucas Oil 10118 High Mileage Oil Stabilizer, 1 Quart

Sold in Quantity:

Each

Volume:

1 quart

$17.99

/each

Lucas Oil |

#484107021

Lucas Oil 10700 20W50 Synthetic Motorcycle Oil, 1 Quart Bottle

Oil Weight:

20W50

Oil Type:

Synthetic

ZDDP Enhanced:

$10.49

/each

Anodized Aluminum -4 AN Flare Plug Fitting, Set of 4

Speedway Motors |

#54523800

Anodized Aluminum -4 AN Flare Plug Fitting, Set of 4

Fitting End A:

-4 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.49

/set

-7%

Earls |

#425782205ERL

Earls 782205ERL Vapor Guard 90 Deg 1/4 Inch NPT to 5/16 Inch

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$16.36

/each

$17.70

-7%

Earls |

#425782262ERL

Earls 782262ERL Vapor Guard 90 Deg 1/8 Inch NPT to 3/8

(5)

Fitting End A:

3/8" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$14.90

/each

$16.12

-7%

Earls |

#425781656ERL

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$12.93

/each

$13.98

Storage -12 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523809

Storage -12 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-12 AN

$7.09

/set

-69%

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

Speedway Motors |

#6173468

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

AN Size:

-16 AN

Material Type:

Rubber

Fitting Size 1:

-16 AN 1.171

$6.49

/bag

$21.63

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

Speedway Motors |

#6176033

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

(2)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

Straight

$7.99

/each

-19%

Powermaster |

#2558173

Powermaster 8173 Denso Style Race Alternator, 75A, 100mm, Natural

(1)

One Wire Alternator:

Yes

Alternator Amperage:

75 amp

Alternator Finish:

Natural

$237.99

/each

$296.25

Earls |

#425781652ERL

Earls 781652ERL Vapor Guard Straight 1/8 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

Straight

$6.45

/each

-68%

Aeroquip |

#61710171

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$35.99

/each

$115.95

-7%

Mr Gasket |

#5503701

Mr Gasket 3701 Vacuum Canister

(18)

Overall Diameter:

5.00"

Overall Height:

6.85"

Fitting End A:

.42

$78.45

/each

$84.95

-18%

Royal Purple |

#29606041

Royal Purple XPR 10W40 Racing Oil, 6 Quarts

(2)

Oil Weight:

10W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$131.94

/box

$161.94

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

Speedway Motors |

#2891059-BLK

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

(3)

Regulator Style:

Return

Material Type:

Billet Aluminum

$62.99

/each

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

Speedway Motors |

#61742981

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

(2)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$10.99

/each

-29%

Fragola |

#6172201051

Fragola 2201051-BL Straight Hose End Adapter Fitting, -8 AN to -6 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-6 AN Female

Fitting End B:

-8 AN Hose

$11.99

/each

$16.89

-68%

Aeroquip |

#61710101

Aeroquip FBM4423 Black Hose End Coupler Fitting-45 Degree Angle, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$36.99

/each

$117.58

Anodized Aluminum -8 AN Flare Plug Fitting

Speedway Motors |

#54523804

Anodized Aluminum -8 AN Flare Plug Fitting

(1)

Fitting End A:

-8 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.49

/set

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 |

#425782252ERL

Earls 782252ERL Vapor Guard 90 Deg 1/8 Inch NPT to 5/16 Inch

(3)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$12.96

/each

$14.02

-69%

Aeroquip |

#6171010

Aeroquip FBM1023 45 Degree Hose End Coupler Fitting, Red/Blue, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$38.99

/each

$126.24

Steel 16" Dominator Air Cleaner Kit W/ Washable Filter

Speedway Motors |

#91003148

Steel 16" Dominator Air Cleaner Kit W/ Washable Filter

Shape:

Round

Overall Diameter:

16"

Filter Material:

Cotton Gauze

$119.99

/kit

Straight Chrome Fitting, 1/4 Inch Hose to 1/4 Inch NPT

Speedway Motors |

#91611046

Straight Chrome Fitting, 1/4 Inch Hose to 1/4 Inch NPT

(1)

Fitting End A:

1/4" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$8.99

/each

-7%

Earls |

#425781606ERL

Earls 781606ERL Vapor Guard Straight 1/4 Inch NPT to 3/8 Inch

Fitting End A:

3/8" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$11.92

/each

$12.89

K&N Air Filter Oil, Filtercharger, 12 oz Aerosol, 2 Pack

K&N |

#9101220

K&N Air Filter Oil, Filtercharger, 12 oz Aerosol, 2 Pack

Liquid Measurement:

12.25 fl. oz.

Sold in Quantity:

Kit

$33.99

/kit

-44%

Fragola |

#61768408

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$28.99

/each

$52.49

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Mercury Sport Compact Engine Parts

Model

Subcategory

Part

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

Maxima Racing Oils 39-34505 Performance Oil, 10W40, 5 Gallons

Storage -16 AN Flare Fitting Cap, Pack of 4

Storage -10 AN Flare Fitting Cap, Pack of 4

Related Articles

Aeroquip Straight Full Flow Swivel Hose End Fitting, Red/Blue, -8 AN

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

Earls 781605ERL Vapor Guard Straight 1/4 Inch NPT to 5/16 Inch

Fragola 680108-BL Real-Street Straight PTFE Hose End Fitting, -8 AN

Lucas Oil 10118 High Mileage Oil Stabilizer, 1 Quart

Lucas Oil 10700 20W50 Synthetic Motorcycle Oil, 1 Quart Bottle

Anodized Aluminum -4 AN Flare Plug Fitting, Set of 4

Earls 782205ERL Vapor Guard 90 Deg 1/4 Inch NPT to 5/16 Inch

Earls 782262ERL Vapor Guard 90 Deg 1/8 Inch NPT to 3/8

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

Storage -12 AN Flare Fitting Cap, Pack of 4

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

Powermaster 8173 Denso Style Race Alternator, 75A, 100mm, Natural

Earls 781652ERL Vapor Guard Straight 1/8 Inch NPT to 5/16 Inch

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

Mr Gasket 3701 Vacuum Canister

Royal Purple XPR 10W40 Racing Oil, 6 Quarts

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

Aluminum Tee Flare Adapter Fitting, Black, -3 AN

Fragola 2201051-BL Straight Hose End Adapter Fitting, -8 AN to -6 AN

Aeroquip FBM4423 Black Hose End Coupler Fitting-45 Degree Angle, -8 AN

Anodized Aluminum -8 AN Flare Plug Fitting

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

Earls 782252ERL Vapor Guard 90 Deg 1/8 Inch NPT to 5/16 Inch

Aeroquip FBM1023 45 Degree Hose End Coupler Fitting, Red/Blue, -8 AN

Steel 16" Dominator Air Cleaner Kit W/ Washable Filter

Straight Chrome Fitting, 1/4 Inch Hose to 1/4 Inch NPT

Earls 781606ERL Vapor Guard Straight 1/4 Inch NPT to 3/8 Inch

K&N Air Filter Oil, Filtercharger, 12 oz Aerosol, 2 Pack

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

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