Willys 4-63 Pickup Engine Parts

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Willys 4-63 Pickup

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Willys 4-63 Pickup

Products

Speedway Motors |

#472700198BB

-8 Male to 3/8" male NPT With 1/8" NPT

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Fitting End C:

1/8" NPT Female

$13.49

/each

-9%

Aeromotive |

#10915656

Aeromotive 15656 -10 AN Straight Swivel Hose End Fitting

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$40.62

/each

$44.68

-9%

Aeromotive |

#10915657

Aeromotive 15657 -10 AN 45-Degree Swivel Hose End Fitting

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$75.19

/each

$82.71

-9%

Aeromotive |

#10915660

Aeromotive 15660 -12 AN 45-Degree Swivel Hose End Fitting

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.77

/each

$89.95

-9%

Aeromotive |

#10915661

Aeromotive 15661 -12 AN 90-Degree Swivel Hose End Fitting

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.77

/each

$89.95

1967-1972 Chevy C10 Pickup Lowering Guide

From a mild leveling to slammed and “in the weeds” there are several options to lowering a C10. We discuss the options in our ’67-’72 C10 lowering guide.

Fueling a Model A Pickup

In this Tech Tip, John offers up a couple solutions to a customer wanting the best electric option to fuel his project.

Marc's '56 Chevy Pickup

Check out Marc and Kelly's LS-powered '56 Chevy Homebuilt Heaven award-winning hauler!

1955 Chevy Truck

This slick grey 55 Chevy truck is as clean as they come, and there are more hidden details throughout than the subtle exterior would lead you to believe.

New Product Spotlight - 4th Quarter 2025 - Parts to Fuel Your Passion

Speedway Motors, a manufacturer, retailer and distributor of high-quality automotive parts and racing products, announced today new products now available on their website.

1967 Firebird Engine Refurbish

Follow this restoration guide as Josh breathes new life back into his Pontiac engine.

-9%

Aeromotive |

#10915664

Aeromotive 15664 -6 AN to -8 AN Hose End Fitting

Fitting Hose Size:

-8 AN

Fitting End A:

-6 AN Female

Fitting End B:

-8 AN Hose

$18.11

/each

$19.92

-9%

Aeromotive |

#10915676

Aeromotive 15676 Y-Block Fitting, -10 AN to -10 AN x 2

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Fitting End C:

-10 AN Male

$75.19

/each

$82.71

-9%

Aeromotive |

#10915618

Aeromotive 15618 Slim Line -8 AN ORB Plug O-Ring Seal Fitting

Fitting End A:

-8 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$18.11

/each

$19.92

-9%

Aeromotive |

#10915620

Aeromotive 15620 High Flow Y-Block Manifold Fitting,-10AN to -8AN

Fitting End A:

-10 AN Female O-Ring

Fitting End B:

-8 AN Female O-ring

Fitting End C:

-8 AN Female O-ring

$150.44

/each

$165.48

-9%

Aeromotive |

#10915621

Aeromotive 15621 -6 AN Fuel Resistant Nitrile O-Rings, Set of 10

AN Size:

-6 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-6 AN

$14.59

/box

$16.05

-9%

Aeromotive |

#10915622

Aeromotive 15622 -8 AN Fuel Resistant Nitrile O-Rings, Set of 10

AN Size:

-8 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-8 AN

$14.59

/box

$16.05

-9%

Aeromotive |

#10913131

Aeromotive 13131 A1000-6 Adjustable EFI Fuel Regulator, Black

Regulator Style:

Return

Material Type:

Aluminum

$243.23

/each

$267.55

-9%

Aeromotive |

#10913134

Aeromotive 13134 Extreme Flow 2-Port EFI Regulator, 30-120, -10AN

Fuel Pressure Rating (psi):

30-120

GTIN Code:

684980005882

$323.90

/each

$356.29

-9%

Aeromotive |

#10913010

Aeromotive 13010 Regulator Repair Kit for 13208/13210

GTIN Code:

684980004908

$44.97

/kit

$49.47

-9%

Aeromotive |

#10913013

Aeromotive 13013 X1 Series Regulator Rebuild Kit, 35-75 PSI, .188

GTIN Code:

684980006575

$98.79

/kit

$108.67

-9%

Aeromotive |

#10915607

Aeromotive 15607 -8 AN ORB to -8 AN Male Adapter

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male o-ring

Angle:

Straight

$25.77

/each

$28.35

-9%

Aeromotive |

#10915610

Aeromotive 15610 -10 AN ORB to -8 AN Male Flare Reducer Fitting

Fitting End A:

-8 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

Straight

$29.08

/each

$31.99

-9%

Aeromotive |

#10915612

Aeromotive 15612 -12 AN ORB to -12 AN Male AdapterFitting

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$40.62

/each

$44.68

-9%

Aeromotive |

#10913014

Aeromotive 13014 X1 Series Regulator Rebuild Kit, 35-75 PSI, .313

GTIN Code:

684980006582

$98.79

/kit

$108.67

-9%

Aeromotive |

#10915603

Aeromotive 15603 -8 AN to -8 AN Male Flare Union Fitting

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male

Angle:

Straight

$16.97

/each

$18.67

-9%

Aeromotive |

#10913128

Aeromotive 13128 A1000 EFI Bypass Regulator, -10 AN/-6 AN

Fuel Pressure Rating (psi):

40-75

GTIN Code:

684980008333

$289.33

/each

$318.26

-9%

Aeromotive |

#10913136

Aeromotive 13136 Compact Billet EFI Regulator, -6 AN Inlet/Return

Fuel Pressure Rating (psi):

30-70

GTIN Code:

684980008494

$208.60

/each

$229.46

-9%

Aeromotive |

#10913139

Aeromotive 13139 A1000 Gen-II Adjustable EFI Regulator, -8AN/-6AN

Fuel Pressure Rating (psi):

40-75

GTIN Code:

684980008623

$280.54

/each

$308.59

-9%

Aeromotive |

#10913140

Aeromotive 13140 A1000 Gen-II Adjustable EFI Regulator,-10AN/-6AN

Fuel Pressure Rating (psi):

40-75

GTIN Code:

684980008630

$280.54

/each

$308.59

-9%

Aeromotive |

#10913203

Aeromotive 13203 A4 Carbureted Regulator

Regulator Style:

Non-return

Sold in Quantity:

Each

Material Type:

Aluminum

$370.06

/each

$407.07

-9%

Aeromotive |

#10913210

Aeromotive 13210 Pro-Stock 2-Port Carbureted Fuel Regulator

Fuel Pressure Rating (psi):

4-8

GTIN Code:

684980001716

$381.04

/each

$419.14

-9%

Aeromotive |

#10913212

Aeromotive 13212 A2000 2-Port Bypass Carb Regulator, -10 AN

Fuel Pressure Rating (psi):

2-20

GTIN Code:

684980001136

$312.93

/each

$344.22

Straight Socketless Push-On Hose End, Nickel, -10 AN

Speedway Motors |

#6201514

Straight Socketless Push-On Hose End, Nickel, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$17.99

/each

Speedway Motors |

#6176037

Flare Union Adapter Fittings, -10 AN

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$10.99

/each

-13%

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

Speedway Motors |

#324983704

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

AN Size:

-4 AN

Angle:

45 degree

Fitting End A:

-4 AN Male

$9.49

/each

$10.95

Speedway Motors |

#916031951

Speedway Motors Replacement Triangular Paper Element, 14 x 3 Inch

Sold in Quantity:

Each

$14.49

/each

Speedway Motors |

#9102799

Dad's High-Performance Spark Plug Pack

Sold in Quantity:

Kit

$41.99

/kit

Aluminum Lower Pulley Screw Kit, Coarse Thread

Speedway Motors |

#91015442

Aluminum Lower Pulley Screw Kit, Coarse Thread

(4)

$7.29

/set

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Speedway Motors |

#6176039

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Garage Sale Type:

Discontinued

Fitting End A:

-16 AN Male

Fitting End B:

-16 AN Male

$19.99

/each

Speedway Motors |

#6176192

Aluminum Bulkhead Jam Nut, Blue, -12 AN

(2)

AN Size:

-12 AN

Material Type:

Aluminum

Finish:

Anodized

$5.99

/each

Speedway Motors |

#28981053

LS Crossover Delete Kit

Sold in Quantity:

Set

$9.99

/set

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Willys 4-63 Pickup Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

-8 Male to 3/8" male NPT With 1/8" NPT

Aeromotive 15656 -10 AN Straight Swivel Hose End Fitting

Aeromotive 15657 -10 AN 45-Degree Swivel Hose End Fitting

Aeromotive 15660 -12 AN 45-Degree Swivel Hose End Fitting

Aeromotive 15661 -12 AN 90-Degree Swivel Hose End Fitting

Related Articles

Aeromotive 15664 -6 AN to -8 AN Hose End Fitting

Aeromotive 15676 Y-Block Fitting, -10 AN to -10 AN x 2

Aeromotive 15618 Slim Line -8 AN ORB Plug O-Ring Seal Fitting

Aeromotive 15620 High Flow Y-Block Manifold Fitting,-10AN to -8AN

Aeromotive 15621 -6 AN Fuel Resistant Nitrile O-Rings, Set of 10

Aeromotive 15622 -8 AN Fuel Resistant Nitrile O-Rings, Set of 10

Aeromotive 13131 A1000-6 Adjustable EFI Fuel Regulator, Black

Aeromotive 13134 Extreme Flow 2-Port EFI Regulator, 30-120, -10AN

Aeromotive 13010 Regulator Repair Kit for 13208/13210

Aeromotive 13013 X1 Series Regulator Rebuild Kit, 35-75 PSI, .188

Aeromotive 15607 -8 AN ORB to -8 AN Male Adapter

Aeromotive 15610 -10 AN ORB to -8 AN Male Flare Reducer Fitting

Aeromotive 15612 -12 AN ORB to -12 AN Male AdapterFitting

Aeromotive 13014 X1 Series Regulator Rebuild Kit, 35-75 PSI, .313

Aeromotive 15603 -8 AN to -8 AN Male Flare Union Fitting

Aeromotive 13128 A1000 EFI Bypass Regulator, -10 AN/-6 AN

Aeromotive 13136 Compact Billet EFI Regulator, -6 AN Inlet/Return

Aeromotive 13139 A1000 Gen-II Adjustable EFI Regulator, -8AN/-6AN

Aeromotive 13140 A1000 Gen-II Adjustable EFI Regulator,-10AN/-6AN

Aeromotive 13203 A4 Carbureted Regulator

Aeromotive 13210 Pro-Stock 2-Port Carbureted Fuel Regulator

Aeromotive 13212 A2000 2-Port Bypass Carb Regulator, -10 AN

Straight Socketless Push-On Hose End, Nickel, -10 AN

Flare Union Adapter Fittings, -10 AN

Aluminum Flare Bulkhead Fitting, 45 Degree, -4 AN

Speedway Motors Replacement Triangular Paper Element, 14 x 3 Inch

Dad's High-Performance Spark Plug Pack

Aluminum Lower Pulley Screw Kit, Coarse Thread

Aluminum Flare Union Adapter Fitting, Blue, -16 AN

Aluminum Bulkhead Jam Nut, Blue, -12 AN

LS Crossover Delete Kit