Firestone | 440/450-21




This Firestone 440/450-21 bias ply tire is perfect for a Ford Model A, and many late '20s American automobiles. Firestone tires are exceptional fitments for vintage car restoration projects. These tires are expertly hand-crafted in the USA, using refurbished original molds. They feature authentic tread designs and sidewall markings. These tires feature beautiful genuine bias ply construction and are great tires for Model A Fords and similar era automobiles. Firestone Bias Ply tires are a premium tire choice for fine antique automobiles.
SKU 775970
GTIN 00842199104141
Brand Firestone
Product Size 440/450-21
Tire Construction Bias Ply
Sidewall Style Blackwall
Width Bias Ply 4.40/4.50
Rim Diameter 21
Overall Diameter (in) 30.79
Section Width (in) 4.69
Tread Width 3.75
Rim Width (in) 2.50 - 3.00
Max Load Capacity 855@32 psi
Construction Ply 4 PLY POLY
Tube Type or Tubeless Tube Type
Firestone | 440/450-21
Firestone | 440/450-21 Firestone | 440/450-21

Please Note

  • Tire mounted on wheel for demonstration purposes only. Wheel and other accessories are not included.

Product Questions & Answers

(6) People thought this was helpful
Are they made in the US?
By Cyndie on September 19, 2016

These tires are made in the US, by Specialty Tires of America.

Coker Tire Support on September 19, 2016
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(3) People thought this was helpful
Can these be used on motorcycles?
By Randy Butler on December 01, 2017

These are intended for vehicles such as the early Ford Model A and similar. It is possible they may be used on custom motorcycle applications, but we do not offer advice for this non-standard use. We can only recommend they be used for their intended purpose.

Coker Tire Support on December 04, 2017
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