Mercury Custom Water Pumps and Components

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Mercury Custom

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Earls |

#425AT981646ERL

Earls AT981646ERL -4 AN Male to 3/8 Inch NPT Straight Adapter

Fitting End A:

-4 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$13.41

/each

$14.50

Blue Straight AN8 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176047

Blue Straight AN8 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

(4)

Fitting End A:

-8 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$11.99

/each

Black Straight -8 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760471

Black Straight -8 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

(5)

Fitting End A:

-8 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$11.99

/each

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

Speedway Motors |

#6176082

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

(4)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$13.99

/each

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 3/8 NPT

Aeroquip |

#1061202

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 3/8 NPT

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$5.99

/each

Chevy Small Block - Short vs Long Water Pump

Small block and big block Chevy engines were designed with two styles of water pumps, short and long. Before you purchase a new pump, it's important to determine which oneyou have.

Water Pump Options for the Chevy Crate Engine

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Mick's 1950 Mercury Custom

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.

Identifying Your Chevy Water Pump

Check here for a few simple images to help identify your Chevy water pump.

Water Pump Identification

Learn how to differentiate long and short water pumps.

Custom Battery Box and Cables

Speedway Motors employee Jess M. talks about the custom battery tray and cables she built for her '33 Ford.

Replacing Sway Bars in a Mercury Comet

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

Adding a Water Bypass Kit to an Intake Manifold

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Installing a Mechanical Fuel Pump

A detailed explanation of how Speedway Motors small block fuel pump works and a guide for how to replace and install the mounting gasket.

Comet Pedal Car Custom

Follow along as Product Guru Jeff K. talks about customizing a Comet Pedal Car for his son!

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 3/8 NPT

Aeroquip |

#1061206

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 3/8 NPT

Fitting End A:

1/2" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$6.99

/each

Black Straight -10 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760601

Black Straight -10 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Fitting End A:

-10 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$17.99

/each

-7%

Earls |

#425AT981662ERL

Earls AT981662ERL -6 AN Male to 1/8 Inch NPT Straight Adapter

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$10.42

/each

$11.27

Aeromotive |

#10915615

Aeromotive 15615 3/8 Inch NPT to -6 AN Male Flare Adapter Fitting

(1)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$14.59

/each

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

Speedway Motors |

#61760431

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

(2)

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$10.99

/each

-7%

Earls |

#425AT916166ERL

Earls AT916166ERL Straight -6 AN Swivel to 3/8 Inch Male NPT Adapter

(1)

Fitting End A:

-6 AN Female

Fitting End B:

3/8" NPT Male

Angle:

Straight

$23.89

/each

$25.84

-7%

Earls |

#425AT981643ERL

Earls AT981643ERL -3 AN Male to 1/4 Inch NPT Straight Adapter

Fitting End A:

-3 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$13.40

/each

$14.49

Blue Straight AN6 Flare Adapter to 1/8 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176045

Blue Straight AN6 Flare Adapter to 1/8 Inch Aluminum Pipe Fitting

(2)

Fitting End A:

-6 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$8.49

/each

90 Degree Flare Adaptor, AN3 to 1/8 Inch NPT

Speedway Motors |

#6176079

90 Degree Flare Adaptor, AN3 to 1/8 Inch NPT

(2)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$7.99

/each

Black 90 Degree -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760841

Black 90 Degree -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

(9)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$13.99

/each

90 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

Speedway Motors |

#6176086

90 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

(4)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$16.99

/each

-37%

Blue Straight AN16 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176054

Blue Straight AN16 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Fitting End A:

-16 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$18.49

/each

$29.35

Blue Straight AN8 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176048

Blue Straight AN8 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

(4)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$13.99

/each

Straight -4 AN Male to 1/8 Inch NPT Male Adapter Fitting

Speedway Motors |

#324961604

Straight -4 AN Male to 1/8 Inch NPT Male Adapter Fitting

(20)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$5.99

/each

-41%

Fragola |

#6179520

Fragola 495020 Pressure Fitting 1/8 Inch Female to AN3 Male - Blue

(2)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Female

Angle:

Straight

$4.99

/each

$8.52

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 3/8 Inch NPT

Speedway Motors |

#61760460

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 3/8 Inch NPT

(1)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$11.49

/each

Black Straight -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760461

Black Straight -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

(8)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$7.99

/each

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

Speedway Motors |

#61760481

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

(6)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$13.99

/each

90 Degree Flare Adaptor, AN4 to 1/4 Inch NPT

Speedway Motors |

#6176081

90 Degree Flare Adaptor, AN4 to 1/4 Inch NPT

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$13.99

/each

Speedway 90 -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760820

Speedway 90 -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$15.49

/each

Black 90 Degree -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760821

Black 90 Degree -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

(6)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$14.99

/each

90 Degree Flare Adaptor, AN8 to 1/4 Inch NPT

Speedway Motors |

#6176085

90 Degree Flare Adaptor, AN8 to 1/4 Inch NPT

(2)

Fitting End A:

-8 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$21.99

/each

90 Degree Flare Adapter Elbow Fitting, -12 AN to 1/2 Inch NPT, Black

Speedway Motors |

#61760901

90 Degree Flare Adapter Elbow Fitting, -12 AN to 1/2 Inch NPT, Black

Fitting End A:

-12 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$29.99

/each

Stainless Steel 90 Degree AN3 to 1/8 Inch NPT Adapter Fitting

Speedway Motors |

#6178515

Stainless Steel 90 Degree AN3 to 1/8 Inch NPT Adapter Fitting

(8)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$15.99

/each

Blue Straight AN4 Flare Adapter to 1/8" Aluminum Pipe Fitting

Speedway Motors |

#6176042

Blue Straight AN4 Flare Adapter to 1/8" Aluminum Pipe Fitting

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$8.99

/each

Blue Straight AN4 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176043

Blue Straight AN4 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

(3)

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$8.49

/each

Nickel Straight to Alum Pipe Adapter Fitting, -6 AN to 1/4" NPT

Speedway Motors |

#61760440

Nickel Straight to Alum Pipe Adapter Fitting, -6 AN to 1/4" NPT

(7)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$6.99

/each

Black Straight -6 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760451

Black Straight -6 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

(3)

Fitting End A:

-6 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$8.19

/each

-7%

Earls |

#425AT982266ERL

Earls AT982266ERL -6 AN Male to 3/8 Inch NPT Aluminum 90 Degree Elbow

(2)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$18.95

/each

$20.50

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, White

Speedway Motors |

#91065041

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, White

(33)

Gauge Diameter:

2-1/16"

Gauge Range:

100-260 °F

Bezel Finish:

Stainless

$38.99

/each

Straight -3 AN Male to 1/8 NPT Male Adapter Fitting

Speedway Motors |

#6174244

Straight -3 AN Male to 1/8 NPT Male Adapter Fitting

(19)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$6.19

/each

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Mercury Custom Water Pumps and Components

Year

Part

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Earls AT981646ERL -4 AN Male to 3/8 Inch NPT Straight Adapter

Blue Straight AN8 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

Black Straight -8 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

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

Straight Socketless Push-On Fitting, 30 Degree Taper, -6 AN to 3/8 NPT

Related Articles

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 3/8 NPT

Black Straight -10 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Earls AT981662ERL -6 AN Male to 1/8 Inch NPT Straight Adapter

Aeromotive 15615 3/8 Inch NPT to -6 AN Male Flare Adapter Fitting

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

Earls AT916166ERL Straight -6 AN Swivel to 3/8 Inch Male NPT Adapter

Earls AT981643ERL -3 AN Male to 1/4 Inch NPT Straight Adapter

Blue Straight AN6 Flare Adapter to 1/8 Inch Aluminum Pipe Fitting

90 Degree Flare Adaptor, AN3 to 1/8 Inch NPT

Black 90 Degree -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

90 Degree Flare Adaptor, AN8 to 3/8 Inch NPT

Blue Straight AN16 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Blue Straight AN8 Flare Adapter to 3/8 Inch Aluminum Pipe Fitting

Straight -4 AN Male to 1/8 Inch NPT Male Adapter Fitting

Fragola 495020 Pressure Fitting 1/8 Inch Female to AN3 Male - Blue

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 3/8 Inch NPT

Black Straight -6 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

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

90 Degree Flare Adaptor, AN4 to 1/4 Inch NPT

Speedway 90 -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Black 90 Degree -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

90 Degree Flare Adaptor, AN8 to 1/4 Inch NPT

90 Degree Flare Adapter Elbow Fitting, -12 AN to 1/2 Inch NPT, Black

Stainless Steel 90 Degree AN3 to 1/8 Inch NPT Adapter Fitting

Blue Straight AN4 Flare Adapter to 1/8" Aluminum Pipe Fitting

Blue Straight AN4 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting

Nickel Straight to Alum Pipe Adapter Fitting, -6 AN to 1/4" NPT

Black Straight -6 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Earls AT982266ERL -6 AN Male to 3/8 Inch NPT Aluminum 90 Degree Elbow

Speedway Mechanical Water Temperature Gauge, 2-1/16 Inch, White

Straight -3 AN Male to 1/8 NPT Male Adapter Fitting