What material are these Bronco body mount pucks made from?

The drawing specifies 6061-T6 aluminum (6061-T6 AL).

How many body mount pucks are needed in total?

Ten total: 2 "A" pillar, 2 "B" pillar, 4 bed, and 2 core support pucks.

What size is the center hole in each puck?

All four puck designs have a .625" (5/8") diameter through-hole.

What are the outer diameters of the pucks?

The A pillar, B pillar, and bed pucks are 3.0" diameter; the core support pucks are 2.5" diameter.

What year Broncos does this body mount drawing cover?

The title block states it is for 80-96 Bronco body mounts (1980-1996).

Home/ Registry/ Ford/ Bronco/ 1992-1996/ 1996 Ford Bronco/ Photo supermotors.net/registry/media/844510

1980-96 Ford Bronco Aluminum Body Mount Puck Blueprint - Dimensions & Specs

Dimensioned engineering drawing of four body-mount bushings for 80-96 Bronco

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YIKESFAB dimensioned blueprint of A-pillar, B-pillar, bed, and core-support body-mount bushings for an 80-96 Bronco.

AI caption January 2011 · Photo 1397 of 1976

This is a machining blueprint from YIKESFAB, LLC (drawn by B. Beeler, dated 01-03-10) for a complete set of custom body mount pucks (bushings) for 1980–1996 Ford Broncos, to be machined from 6061-T6 aluminum. Four puck designs are detailed, each shown in front and side views with dimensions: "A" Pillar (qty 2) — 3.0" outer diameter, 0.625" through-hole, 1.74" pilot/shoulder diameter, 1.13" overall thickness with a 0.13" step to a 1.00" body; "B" Pillar (qty 2) — 3.0" OD, 0.625" hole, 1.365" shoulder, 1.13" overall / 1.00" body; Bed (qty 4) — 3.0" OD, 0.625" hole, 1.365" shoulder, 1.30" overall / 1.175" body; Core Support (qty 2) — 2.5" OD, 0.625" hole, 1.365" shoulder, 1.25" overall / 1.125" body. Each part calls for breaking edges 1/16" in two places, and a general note requires breaking all edges 1/32" unless otherwise noted. A machinist or fabricator can use this drawing to make a full 10-piece solid aluminum body mount kit for an 80–96 Bronco.

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Frequently asked questions

What material are these Bronco body mount pucks made from?: The drawing specifies 6061-T6 aluminum (6061-T6 AL).
How many body mount pucks are needed in total?: Ten total: 2 "A" pillar, 2 "B" pillar, 4 bed, and 2 core support pucks.
What size is the center hole in each puck?: All four puck designs have a .625" (5/8") diameter through-hole.
What are the outer diameters of the pucks?: The A pillar, B pillar, and bed pucks are 3.0" diameter; the core support pucks are 2.5" diameter.
What year Broncos does this body mount drawing cover?: The title block states it is for 80-96 Bronco body mounts (1980-1996).