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Walker Z-481-1 Z-Series 1917-23 Ford Model T Radiator for Chevy Engine

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Specs
Material Type:
Copper
Overall Height:
22.68
Overall Width:
18.88
Color:
Black
Transmission Cooler:
Yes
Tube Style:
Downflow
Sold in Quantity:
Each
Overall Thickness:
4.25
Row Quantity:
4
Finish:
Painted
Inlet Location:
Upper Left
Inlet Size:
1.50
Outlet Location:
Lower Right
Core Height:
16.88
Core Width:
18.68
Core Thickness:
2.75
Filler Neck Height:
2.38
Shroud:
No
Radiator Style:
Single Pass
MFG. Part #:
Z-481-1
Garage Sale:
No
Notes
1/8" NPT fittings for transmission cooler. 1/4" NPT fitting for drain. 1.75" wide mounting feet on both sides.
Walker Z-481-1 Z-Series 1917-23 Ford Model T Radiator for Chevy EngineWalker Z-481-1 Z-Series 1917-23 Ford Model T Radiator for Chevy Engine
Walker Z-481-1 Z-Series 1917-23 Ford Model T Radiator for Chevy Engine

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Walker Z-481-1 Z-Series 1917-23 Ford Model T Radiator for Chevy Engine

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What's in the Box

Walker Z-Series radiators feature a 4-row, high-flow copper core which is ideal for use with Big Blocks, blowers, and high compression engines. Built for a direct fit with heavy gauge steel side brackets and mounting holes pre-stamped. Includes a built-in oil cooler for automatic transmissions.

  • Chrome dummy filler neck in OEM location - accepts stock type caps & accessories
  • Works with original, reproduction, steel or fiberglass grille shells
  • 4-row copper core w/ brass tanks
  • Vertical tubes every 1/4" and 12 fins per inch of height
  • 12 Ga. steel side brackets w/ pre-drilled holes
  • Use a 15-18 lb. radiator cap
  • Brass drain cock

Ford Chassis W/ Chevy Engine Application Chart (GIF)

Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance.  


Specs

Chevy Engine
  • Top Inlet:  Center (1-1/2")
  • Bottom Outlet:  Right (1-3/4")
  • Oil Cooler Fittings:  1/8" pipe thread
  • Mounting tabs are 2.25" wide (width of radiator) and each extends out 1.75" from the core.  Tabs are 0.093" thick
  • The center line of upper mounting tabs to the bottom of the lower tank is 17.750"
  • Dimensions Front (Link) or Dimensions Back (Link)

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Water Wetter Tech Info (PDF)

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  • Chrome dummy filler neck in OEM location - accepts stock caps & accessories 
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  • Vertical tubes every 1/4" and 17 fins per inch of height
  • Heavy duty 12 Ga. steel side brackets w/ pre-drilled holes
  • Use a 15-18 lb. radiator cap
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Will NOT fit out "T" frames.

  • Chrome dummy filler neck in OEM location - accepts stock type caps & accessories
  • Works with original, reproduction, steel or fiberglass grille shells
  • 4-row copper core w/ brass tanks
  • Vertical tubes every 1/4" and 12 fins per inch of height
  • 12 Ga. steel side brackets w/ pre-drilled holes
  • Use a 15-18 lb. radiator cap
  • Brass drain cock

Small Block Ford engines can take advantage of the less expensive and more readily available "Chevy" radiators by using a passenger side inlet water pump (such as our 910-15544) and get additional steering box/fuel pump clearance to boot!

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Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance.   

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Learn more about cooling systems, how to choose the proper pressure cap, and how they work by reading our tech article. Cooling System Principles.

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Features Chevy position outlets, auto transmission cooler, and approx. 1 gallon capacity. These accept "T" radiator caps and accessories, but are not included.

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Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance.