Modified Radiators and Components

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520 products

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Racing

Application

Oval Track

Race Type

Modified

Products

Eagle Aluminum Quarter Turn Fasteners, Black

Speedway Motors |

#94607153

Eagle Aluminum Quarter Turn Fasteners, Black

(3)

Material Type:

Aluminum

Finish:

Black

$23.99

/bag

U-Weld-It Custom Aluminum Radiator Kit, 28 x 19 Inch

Speedway Motors |

#910605

U-Weld-It Custom Aluminum Radiator Kit, 28 x 19 Inch

(1)

Radiator Style:

Single Pass

Radiator Flow Direction:

Custom

Material Type:

Aluminum

$378.99

/each

9 Inch By 3 Inch Stainless Steel Coolant Expansion Overflow Tank

Speedway Motors |

#91102220

9 Inch By 3 Inch Stainless Steel Coolant Expansion Overflow Tank

(2)

Overall Diameter:

Material Type:

Stainless Steel

Finish:

Polished

$39.99

/each

-7%

Earls |

#425781666ERL

Earls 781666ERL Vapor Guard Straight 3/8 Inch NPT to 3/8

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$11.76

/each

$12.72

-7%

Earls |

#425782266ERL

Earls 782266ERL Vapor Guard 90 Deg 3/8 Inch NPT to 3/8 Inch

(5)

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$14.85

/each

$16.07

Fix An Overheating Race Engine | Beyond The Cooling System

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

Quick Change Bolt On Components for a Modified Race Car

This article demonstrates how to install a complete Winters quick change kit with additional parts including birdcages, brackets, and calipers for a modified race car.

454 Big Block Chevy Radiator Install

How to maintain coolant temperature for a Big Block Chevy engine. Installation instructions for a double pass radiator and electric fan in a 1954 Chevy Bel Air.

How to Repair Holes in Radiators (Plus Two Ways to Prevent Them)

You won't make it far down the road or around the track with a damaged radiator. Here's how to handle a leaky radiator, and more importantly, how to prevent holes and other radiator damage in the first place.

Can You Paint a Car Radiator & Does That Make it Less Efficient

Does painting your radiator black affect cooling ability or is it an old wives’ tale? If painted properly your cooling system will be fine.

Car Cooling System Components

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

How To Choose A Radiator For Your Car

Learn how to choose the best radiator for your vehicle. Our guide covers key factors to consider when selecting an aftermarket radiator for your hot rod, muscle car, or classic pickup.

Model A Radiator Mounting

Learn about Model A radiator mounting. Speedway employee Tim is installing a 1932 Ford radiator on his roadster. Follow his step by step installation guide.

Braking Components - Selection and Design

Looking for a performance or custom brake set-up? Whether you're replacing components or building your brakes from scratch, you may wonder what size master cylinder or booster to use. No need to worry, just follow our handy guide.

How to Choose the Best Radiator for LS Swaps on a Budget

The radiator is an important, but often expensive part of that LS Swap. Here are some options to pick the best radiator for your LS swap on a budget.

-5%

AFCO |

#10680133N

AFCO 80133N Double Pass Racing Radiator-16 Inch Height-1.25 Inch Inlet

Radiator Style:

Double Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

$474.99

/each

$499.99

Straight Chrome Fitting, 5/16 Inch Hose to 1/4 Inch NPT

Speedway Motors |

#91611048

Straight Chrome Fitting, 5/16 Inch Hose to 1/4 Inch NPT

(11)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$9.99

/each

Aluminum Large Head Quarter Turn Fastener, .500 Inch Grip

Speedway Motors |

#91007128

Aluminum Large Head Quarter Turn Fastener, .500 Inch Grip

(8)

Material Type:

Aluminum

Finish:

Natural

$8.59

/each

Straight Chrome Fitting, 1/4 Inch Hose to 1/8 Inch NPT

Speedway Motors |

#91611045

Straight Chrome Fitting, 1/4 Inch Hose to 1/8 Inch NPT

Fitting End A:

1/4" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

Straight

$9.49

/each

Straight Chrome Fitting, 3/8 Inch Hose to 1/8 Inch NPT

Speedway Motors |

#91611049

Straight Chrome Fitting, 3/8 Inch Hose to 1/8 Inch NPT

(1)

Fitting End A:

3/8" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

Straight

$9.49

/each

$100 Off

AFCO |

#10680184NDPU

AFCO 80184NDP-U Dirt Modified Lightweight Double Pass Radiator

(1)

Radiator Style:

Double Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

$399.99

/each

$499.99

Radiator Overflow Kit, Aluminum 1/8 Inch NPT To 1/4 Inch Barb

Speedway Motors |

#9403400

Radiator Overflow Kit, Aluminum 1/8 Inch NPT To 1/4 Inch Barb

(1)

Sold in Quantity:

Kit

$14.99

/each

Inline Fabricated Filler Neck, 1 1/2 Inch Hose

Speedway Motors |

#91712006

Inline Fabricated Filler Neck, 1 1/2 Inch Hose

(6)

Thread Pitch:

1/8" NPT

Material Type:

Aluminum

$38.99

/each

Chrome 90 Adapter Fitting, 1/4 Inch Hose to 1/8 NPT

Speedway Motors |

#91611051

Chrome 90 Adapter Fitting, 1/4 Inch Hose to 1/8 NPT

Fitting End A:

1/4" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$10.99

/each

Threaded Aluminum Weld Bung Fitting, 3/8 Inch NPT Female

Speedway Motors |

#6176803

Threaded Aluminum Weld Bung Fitting, 3/8 Inch NPT Female

(4)

Thread Pitch:

3/8" NPT Female

Material Type:

Aluminum

Finish:

Natural

$9.99

/each

Threaded Aluminum Weld Bung Fitting, 1/4 Inch NPT Female

Speedway Motors |

#6176802

Threaded Aluminum Weld Bung Fitting, 1/4 Inch NPT Female

(5)

Thread Pitch:

1/4" NPT Female

Material Type:

Aluminum

Finish:

Natural

$7.49

/each

Straight Chrome Fitting, 5/16 Inch Hose to 1/8 Inch NPT

Speedway Motors |

#91611047

Straight Chrome Fitting, 5/16 Inch Hose to 1/8 Inch NPT

(2)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/8" NPT Male

Angle:

Straight

$8.99

/each

Threaded Steel Weld Bung Fitting, 1/4 Inch NPT Female

Speedway Motors |

#6176702

Threaded Steel Weld Bung Fitting, 1/4 Inch NPT Female

(9)

Thread Pitch:

1/4" NPT Female

Material Type:

Steel

Finish:

Natural

$7.99

/each

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

Speedway Motors |

#91011774

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

(9)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$11.99

/pair

Threaded Aluminum Weld Bung Fitting, 1/2 Inch NPT Female

Speedway Motors |

#6176804

Threaded Aluminum Weld Bung Fitting, 1/2 Inch NPT Female

(5)

Thread Pitch:

1/2" NPT Female

Material Type:

Aluminum

$11.99

/each

Chrome 90 Adapter Fitting, 5/16 Inch Hose to 1/4 NPT

Speedway Motors |

#91611054

Chrome 90 Adapter Fitting, 5/16 Inch Hose to 1/4 NPT

(7)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$8.99

/each

Threaded Steel Weld Bung Fitting, 1/8 Inch NPT Female

Speedway Motors |

#6176701

Threaded Steel Weld Bung Fitting, 1/8 Inch NPT Female

Thread Pitch:

1/8" NPT Female

Material Type:

Steel

Finish:

Natural

$6.99

/each

-7%

Earls |

#425782256ERL

Earls 782256ERL Vapor Guard 90 Deg 3/8 Inch NPT to 5/16 Inch

(3)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$15.84

/each

$17.13

Speedway Modified Radiator & Fan Shroud Kit, 26 Inch, Double Pass

Speedway Motors |

#9108572

Speedway Modified Radiator & Fan Shroud Kit, 26 Inch, Double Pass

Radiator Style:

Double Pass

Radiator Flow Direction:

Crossflow

Material Type:

Aluminum

$386.99

/kit

Threaded Steel Weld Bung Fitting, 3/8 Inch NPT Female

Speedway Motors |

#6176703

Threaded Steel Weld Bung Fitting, 3/8 Inch NPT Female

(9)

Thread Pitch:

3/8" NPT Female

Material Type:

Steel

Finish:

Natural

$8.99

/each

Threaded Aluminum Weld Bung Fitting, 1/8 Inch NPT Female

Speedway Motors |

#6176801

Threaded Aluminum Weld Bung Fitting, 1/8 Inch NPT Female

Thread Pitch:

1/8" NPT Female

Material Type:

Aluminum

Finish:

Natural

$9.99

/each

-7%

Earls |

#425750010ERL

Earls 750010ERL Vapor Guard 1 Ear Type 3/8 Inch Hose Clamp 5/Pk

(1)

Style:

Crimp

Material Type:

Stainless Steel

Color:

Natural

$11.92

/set

$12.89

Gauge Fitting, Straight AN4 Male, 1/8 Inch NPT Female

Speedway Motors |

#6174025

Gauge Fitting, Straight AN4 Male, 1/8 Inch NPT Female

(12)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Female

Angle:

Straight

$5.99

/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

Threaded Steel Weld Bung Fitting, 1/2 Inch NPT Female

Speedway Motors |

#6176704

Threaded Steel Weld Bung Fitting, 1/2 Inch NPT Female

(4)

Thread Pitch:

1/2" NPT Female

Material Type:

Steel

Finish:

Natural

$8.99

/each

-7%

Earls |

#425782206ERL

Earls 782206ERL Vapor Guard 90 Deg 1/4 Inch NPT to 3/8

(1)

Fitting End A:

3/8" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$16.36

/each

$17.70

-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

Butterfly Self-Ejecting Quarter Turn Fasteners, .500 In Grip, Pack/10

Speedway Motors |

#91007125

Butterfly Self-Ejecting Quarter Turn Fasteners, .500 In Grip, Pack/10

(6)

Material Type:

Steel

Finish:

Zinc Plated

$43.99

/bag

Black Straight -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760491

Black Straight -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

(6)

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$14.99

/each

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Modified Radiators and Components

Part

Brand

Sanctioning Body

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Eagle Aluminum Quarter Turn Fasteners, Black

U-Weld-It Custom Aluminum Radiator Kit, 28 x 19 Inch

9 Inch By 3 Inch Stainless Steel Coolant Expansion Overflow Tank

Earls 781666ERL Vapor Guard Straight 3/8 Inch NPT to 3/8

Earls 782266ERL Vapor Guard 90 Deg 3/8 Inch NPT to 3/8 Inch

Related Articles

AFCO 80133N Double Pass Racing Radiator-16 Inch Height-1.25 Inch Inlet

Straight Chrome Fitting, 5/16 Inch Hose to 1/4 Inch NPT

Aluminum Large Head Quarter Turn Fastener, .500 Inch Grip

Straight Chrome Fitting, 1/4 Inch Hose to 1/8 Inch NPT

Straight Chrome Fitting, 3/8 Inch Hose to 1/8 Inch NPT

AFCO 80184NDP-U Dirt Modified Lightweight Double Pass Radiator

Radiator Overflow Kit, Aluminum 1/8 Inch NPT To 1/4 Inch Barb

Inline Fabricated Filler Neck, 1 1/2 Inch Hose

Chrome 90 Adapter Fitting, 1/4 Inch Hose to 1/8 NPT

Threaded Aluminum Weld Bung Fitting, 3/8 Inch NPT Female

Threaded Aluminum Weld Bung Fitting, 1/4 Inch NPT Female

Straight Chrome Fitting, 5/16 Inch Hose to 1/8 Inch NPT

Threaded Steel Weld Bung Fitting, 1/4 Inch NPT Female

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

Threaded Aluminum Weld Bung Fitting, 1/2 Inch NPT Female

Chrome 90 Adapter Fitting, 5/16 Inch Hose to 1/4 NPT

Threaded Steel Weld Bung Fitting, 1/8 Inch NPT Female

Earls 782256ERL Vapor Guard 90 Deg 3/8 Inch NPT to 5/16 Inch

Speedway Modified Radiator & Fan Shroud Kit, 26 Inch, Double Pass

Threaded Steel Weld Bung Fitting, 3/8 Inch NPT Female

Threaded Aluminum Weld Bung Fitting, 1/8 Inch NPT Female

Earls 750010ERL Vapor Guard 1 Ear Type 3/8 Inch Hose Clamp 5/Pk

Gauge Fitting, Straight AN4 Male, 1/8 Inch NPT Female

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

Threaded Steel Weld Bung Fitting, 1/2 Inch NPT Female

Earls 782206ERL Vapor Guard 90 Deg 1/4 Inch NPT to 3/8

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

Butterfly Self-Ejecting Quarter Turn Fasteners, .500 In Grip, Pack/10

Black Straight -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting