Beat-a-Price Guarantee - You Find It, We'll Beat It!

Beat-a-Price Guarantee - You Find It, We'll Beat It!

Shop Deals On Street Rod Upgrades & Get Rolling Today!

Trick Flow® Small Block Ford Thermactor Inserts

4.7 out of 5 stars 30 Customer Reviews

Trick Flow® small block Ford thermactor inserts are designed to thread into your heads to change the thread size. These inserts thread right into the existing cylinder head ports to allow use of the factory accessory drive bolts.

Results 1 - 1 of 1

Fitting, Thermactor Insert, Steel, Zinc Plated, 5/8 in.-11 Male Thread, Each

Part Number: TFS-51400265

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Tuesday 9/2/2025

...Loading

Estimated Ship Date: Tuesday 9/2/2025

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.