Sending unit pick up tube diameter

Get answers to Bronco-related technical issues.
Post Reply
User avatar
akaFrankCastle
Official CCB Member
Official CCB Member
Posts: 4901
Joined: Wed Oct 27, 2010 5:25 pm

Sending unit pick up tube diameter

Post by akaFrankCastle »

I'm about to order some parts to rebuild a few of the sending units I have at home. However, there are two different pick up tube diameters listed on NPD's site.

So, anyone have a sending unit or two lying around they can take measurements off of? It's either going to be 3/8 or 5/16.

Thanks
Stroppe'd
1972 Sport, 302, 3 speed with old school Duff floor shifter, T shift Dana 20 with JB Fab twin stick, 4.11 gears with Trac-loc, Lincoln hydroboost, Chevy disc conversion, WH gas lift gate shock kit, 33" Duratrac tires on slots and about 2.5" of lift, Stroppe installed: bumper braces, dual shocks on all four corners, GM power steering, trans cooler mount, auto shift column, rollbar.

The Terrible One
1972 Sport uncut, 302, C4 with 1974 column , T shift Dana 20, 3.50 gears w/ limited slip, 1966 U13 Roadster kick panel, and factory power steering.

1973 Stroppe Baja project
User avatar
Gunnibronco
Official CCB Member
Official CCB Member
Posts: 4077
Joined: Mon Jan 03, 2011 5:07 pm

Re: Sending unit pick up tube diameter

Post by Gunnibronco »

My old sending unit from my 74 is 3/8".
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." ΓÇô Claire Wolfe
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
User avatar
akaFrankCastle
Official CCB Member
Official CCB Member
Posts: 4901
Joined: Wed Oct 27, 2010 5:25 pm

Re: Sending unit pick up tube diameter

Post by akaFrankCastle »

Gracias. I brought them to work today to clean them up. During lunch, yeah. I would never work on Bronco stuff during work hours.

Anyhow, I have three sending units (that I could find this morning). The C6TF main tank unit is 5/16" OD for the pick up tube. The D0BF-A and D0BF-B, aux senders, are both 3/8".

Which makes me wonder, when was the switch?
Stroppe'd
1972 Sport, 302, 3 speed with old school Duff floor shifter, T shift Dana 20 with JB Fab twin stick, 4.11 gears with Trac-loc, Lincoln hydroboost, Chevy disc conversion, WH gas lift gate shock kit, 33" Duratrac tires on slots and about 2.5" of lift, Stroppe installed: bumper braces, dual shocks on all four corners, GM power steering, trans cooler mount, auto shift column, rollbar.

The Terrible One
1972 Sport uncut, 302, C4 with 1974 column , T shift Dana 20, 3.50 gears w/ limited slip, 1966 U13 Roadster kick panel, and factory power steering.

1973 Stroppe Baja project
Post Reply