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U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch

U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch

Single Pass Radiator Style, Aluminum, 31.00" to 31.99" Overall Width Range, 25.75" Core Width

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U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
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U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
U-Weld-It Custom Aluminum Radiator Kit, 31 x 19 Inch
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Part # UP127532
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$199.99
$319.99
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  • A professional quality, lightweight, all-aluminum race-grade radiator at a budget-friendly price
  • U-Weld-It design for your custom application
  • Furnace-brazed construction is more durable and improves performance vs. epoxy and gasket construction
  • Two-rows of 1” aluminum tubes cool better than 5 rows of traditional copper tubes
  • Overall Dimensions: 30-7/8" x 19-9/16" x 3-1/8", configurable as cross or down-flow

Details

Radiator Style:
Single Pass
Material Type:
Aluminum
Overall Width Range:
31.00" to 31.99"
Overall Width:
31.00"
Overall Height Range:
19.00" to 19.99"
Overall Height:
19.56"
Overall Thickness:
3.18"
Core Width Range:
25.00" to 25.99"
Core Width:
25.75"
Core Height Range:
18.00" to 18.99"
Core Height:
18.00"
Core Thickness:
2.25"
Finish:
Natural
Transmission Cooler:
No
Shroud Included:
No
Inlet Size:
1.50
Fan Included:
No
Notes:
Requires aluminum welding and fabrication, sold as an unfinished product.
MFG. Part #:
910603
Sold in Quantity:
Each

Info

Garage Sale Product

This is garage sale priced because it is damaged.

No Warranty, No Returns on Garage Sale Items    

Our line of universal U-Weld-It radiators makes it easy for budget-minded builders to get a custom, professional-quality, no compromises aluminum radiator. 

Performs Under Pressure

Constructed of lightweight, 100% aluminum, we furnace braze the radiator assembly for maximum durability and performance, no epoxy and gaskets here! Epoxy acts as an insulator, causing radiators to heat unevenly, and this stress combined with the vibration from racing can break epoxy seals and leak or separate over time. Furnace-brazing minimizes fatigue from the rapid heating and cooling cycles. Since all the metal parts are fused together with a metal joint, they conduct heat evenly between the tanks and the rest of the assembly, preventing uneven expansion between the fused pieces, keeping the joint strong. 

We include a billet filler neck to ensure a strong seal under high pressures that will outperform cast filler necks with an industry standard 1-5/8” inner cap diameter and a 1/8” NPT overflow port. 

Maximum Cooling Performance

For your custom build, this u-weld-it kit can be configured in a downflow or cross-flow configuration depending on your application. Our single pass design uses two rows of 1” wide aluminum tubes which have more surface area than copper radiators, cooling the same as five rows of copper tubes.

A dense fin structure adds an additional layer of strength to the support tubes, better directs air flow and has more area to transfer heat. The core is 2.25”, a perfect balance of maximizing directed airflow and heat transfer. This radiator is built for one purpose, cooling your engine. No transmission cooler maximizes cooling efficiency.

Easy to Configure, Multiple Sizes

Our universal radiator isn’t made for any one specific car or truck, but we offer options to make it fit your race car or custom project. Since we didn’t add mounting brackets, this means you can easily adapt our radiator to any build. We offer universal insulated mounting brackets which clamp to the core and tanks, as well as shrouds for electric and mechanical fans, or pre-made fan/shroud kits. This radiator is in  the common configuration of 1.5” inlet and 1.75” outlet.

A lightweight, customizable, race-grade radiator is now within your budget with our Universal Fit U-Weld-It Aluminum Radiator. 

Features

  • U-Weld-It design for your custom application
  • A professional quality, lightweight, all-aluminum race-grade radiator at a budget-friendly price
  • Furnace-brazed construction is more durable and improves performance vs. epoxy and gasket construction
  • Two-rows of 1” aluminum tubes cool better than 5 rows of traditional copper tubes
  • Dense fin structure improves airflow and adds rigidity
  • Billet aluminum filler neck guarantees a long-lasting seal under high pressures
  • Overall Dimensions:  30-7/8" x 19-9/16" x 3-1/8", core dimensions 25.75" x 18" x 2-1/4, configurable as cross or down-flow
  • Single-pass design with 2.25” core 
  • Basic design for universal fit and focus on engine cooling
  • 1.5” inlet, 1.75” outlet

Kit Includes:

  • (1) 1-1/2" Hose connection
  • (1) 1-3/4" Hose connection
  • (1) Billet Aluminum filler neck
  • (1) Overflow tube
  • (1) Weld-on Bung
  • (1) Draincock

Aluminum Fan Shroud Kits available:

For 31" radiator, fan shroud kit # 917-4023

Notes

  1. This kit requires aluminum welding and fabrication.  Kit is sold as an unfinished product.  Standard warranties DO NOT APPLY.
  2. When determining the right size radiator for your engine, it is always recommended to get the maximum core size your engine compartment/chassis will allow. Cooling ability is solely dependent on the amount of air (CFM) you are able to move through the radiator. Core height for all radiators is 19 inches and core width can be determined by subtracting 5.25 (width of the tanks) from the overall radiator width.
  3. For best performance, we recommend using a 32 lb. radiator cap (not included). The hole into the radiator measures 1-1/6” I.D. and the cap I.D. should be 1-5/8” (industry standard size). The 1” tall filler neck includes a 1/8” NPT overflow port. A ¼” straight hose barb fitting is included to attach an overflow hose.

Warranties

 

Because this kit is sold unfinished, and requires outside welding and fabrication, standard warranties do not apply. 

Important Messages

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

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