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1983-1993 Mustang HVAC Box Firewall Mounting Hardware by 5.0 Resto


1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware
1983-1993 Mustang HVAC Box Firewall Mounting Hardware

Restore the HVAC Box by replacing the broken hardware in your 1983-1993 Mustang with this quality HVAC box firewall mounting hardware from 5.0 Resto!

Item #LRS-19593SP-K

Everyday Low Price: $24.99

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 Benefits

  • Replaces Broken Spacers
  • Eliminates HVAC Box Movement
  • Great For Reinstalling HVAC Box

 Features

  • Wide Flanged Hex Nut Hardware
  • Correct OE Thickness & Hole Diameter
  • Black High-Density Polyethylene Construction

 What's in the Box

  • (2) Firewall Spacers
  • (2) Retaining Nuts
  • (2) Silicone Seals

HVAC Box Firewall Mounting Hardware
Ensure the HVAC box is mounted correctly in your 1983-1993 Mustang with this HVAC box firewall mounting hardware from 5.0 Resto! Constructed of plastic from the factory, these spacers tend to break after becoming brittle with age. 5.0 Resto sought to resolve this issue by reproducing the spacers with a stronger polyethylene material that's built to last. The spacers are located between the firewall and HVAC assembly where the stud goes through the firewall, properly spacing your assembly to maintain the correct distance. The engine bay side of the mounting hardware is composed of two large flange-headed nuts that spread the load of the heavy assembly even better!

5.0 Resto Quality
5.0 Resto products are designed and manufactured with a factory fit and finish in mind, and this hardware is no exception. The spacers are constructed from black, high-density polyethylene plastic; this plate is corrosion-resistant and resists impact better than the weak factory spacer. Durable steel large-flanged-hex retaining nuts with a protective black finish are also included to secure everything in place for a quick and easy installation.


5.0 Resto Products Limited Warranty - Click Here

  • Ford Mustang - 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993

California Residents:
Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand


5.0 Resto

5.0 Resto - Dedicated To The Preservation Of The Fox Body Mustang
5.0 Resto® is the one and only brand dedicated to the restoration and preservation of 1979-1993 Fox Body Mustangs. Specializing in designing and manufacturing problem-solving solutions, 5.0 Resto® provides superior restoration products for the Fox Body Mustang community to ease the restoration of the beloved platform. A brand built on automotive enthusiasts, 5.0 Resto® is driven to deliver convenience by offering premium products that save the customer time and money with a complete solution to eliminate all uncertainty. Through extensive research and development, rest assured that each and every 5.0 Resto® product is made from the highest quality materials for an industry-leading fit and finish.

Be sure to shop for all 5.0 Resto® Fox Body Mustang Parts exclusively at LMR.com

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