Spindle bolt question

Discuss all things Model T related.
Forum rules
If you need help logging in, or have question about how something works, use the Support forum located here Support Forum
Complete set of Forum Rules Forum Rules

Topic author
DHort
Posts: 2826
Joined: Sun Jan 06, 2019 1:30 pm
First Name: Dave
Last Name: Hjortnaes
* REQUIRED* Type and Year of Model Ts owned: 24 Speedster, 20 touring
Location: Men Falls, WI

Spindle bolt question

Post by DHort » Wed Jun 12, 2019 2:43 pm

Do all cars use the same spindle bolt? The only thing different in the kits is the oilers?

User avatar

Steve Jelf
Posts: 7238
Joined: Fri Jan 04, 2019 9:37 pm
First Name: Steve
Last Name: Jelf
* REQUIRED* Type and Year of Model Ts owned: 1923 touring and a few projects
Location: Parkerfield, Kansas
Board Member Since: 2007
Contact:

Re: Spindle bolt question

Post by Steve Jelf » Wed Jun 12, 2019 3:32 pm

The 8-5-28 parts book shows the 2710 spindle bolt for 1910 -1927. That suggests to me that the only difference was in the oilers. Of course, when you buy new bolts today they're reproductions, and we know reproductions don't always follow Ford prints. So I expect they may vary in accuracy and/or quality.
The inevitable often happens.
1915 Runabout
1923 Touring


Scott_Conger
Posts: 6523
Joined: Sun Jan 06, 2019 11:18 am
First Name: Scott
Last Name: Conger
* REQUIRED* Type and Year of Model Ts owned: 1919
Location: not near anywhere, WY
Board Member Since: 2005

Re: Spindle bolt question

Post by Scott_Conger » Wed Jun 12, 2019 3:56 pm

They are in fact different

'09-'14 screw-in oiler spindle bolts are offered by suppliers for '09-'17. Note: early spindle bolts were a couple thousandths larger than later ones and if you purchase one of the repros that is CORRECTLY made, you will need a slightly larger reamer than the line-reamer the suppliers offer. Mine is .504"
'15-17 man-hole oiler spindle bolts are not available
'18-'27 spindle bolts come with flip top oilers

each type of spindle bolt has a unique top, to accept either oilers (1/8" pipe thread), a through-hole for man-hole covers (not available), or smooth hole to press in flip-tops.

You need to order parts to meet your year, or your desire

So you see, they are interchangeable so long as you match the reamed bushings to the spindle-bolt you recieve, but they are all different.
Scott Conger

Tyranny under the guise of law is still Tyranny

NH Full Flow Float Valves™
Obsolete carburetor parts manufactured


Original Smith
Posts: 3699
Joined: Tue Jan 08, 2019 10:43 am
First Name: Larry
Last Name: Smith
* REQUIRED* Type and Year of Model Ts owned: 13 Touring, 13 Roadster, 17 Coupelet, 25 Roadster P/U
Location: Lomita, California
MTFCA Life Member: YES

Re: Spindle bolt question

Post by Original Smith » Wed Jun 12, 2019 6:59 pm

If you have a 1914 or earlier model, I would highly suggest Randall Anderson.

User avatar

TWrenn
Posts: 3743
Joined: Sun Jan 06, 2019 10:53 am
First Name: Tim
Last Name: Wrenn
* REQUIRED* Type and Year of Model Ts owned: '13 Touring, '26 "Overlap" Fordor
Location: Ohio
Board Member Since: 2019

Re: Spindle bolt question

Post by TWrenn » Thu Jun 13, 2019 8:53 am

Instead of reaming them, due also to variances in diameters at any given time, I take my spindles with the bushings installed (I press mine in) along with the spindle bolts to my local engine machine shop. I have them hone them in instead. Makes for a much nicer, more precise fit, and "they" claim honing is far better than reaming anyway. Just my two cents!! Spend it where you want! :lol:

Post Reply Previous topicNext topic