Products to Compare (max of 3)
X
Compare These Parts
ALWAYS SECURE
America's Oldest Speed Shop ® 800.979.0122 Lincoln, NE
Filters
Menu
Help Center
Help Center
x
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
x

Cast Iron 9 Inch Ford Daytona Pinion Support

Cast Iron 9 Inch Ford Daytona Pinion Support
Cast Iron 9 Inch Ford Daytona Pinion Support
Cast Iron 9 Inch Ford Daytona Pinion Support

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

This pinion support is cast from 30,000 psi gray iron and is far superior to the original Ford unit. Daytona supports have a larger rear (inner) bearing and race along with improved oil flow to the bearings. This allows for higher torque, horsepower, and longer bearing life. Pinion support weighs 6 lbs.

Bearings and races sold seperately.

Timken bearing and race numbers (for reference only):

  • M88048 Front pinion bearing
  • M88010 Front pinion race
  • HM89443 Rear Daytona pinion bearing
  • HM89410 Rear Daytona pinion race

Customer Reviews

This product has no reviews.

Product Q&A

3 questions : 3 answers

1 answers

Do I need the daytona pinion support to use the daytona pinion bearings

theweldguy
July 21, 2014

Do I need the daytona pinion support to use the daytona pinion bearings

Answers

July 21, 2014
EricM
Yes the Datona pinion bearing is a larger OD and requires one of these pinion supports to use it.
1 answers

WILL THIS WORK WITH BOTH 28 OR 31 SPLINE PINIONS I BELIEVE 57 IS 31 AND IS THE BRG SET UP DIFFERENT?

TITIANNORM
October 29, 2013

WILL THIS WORK WITH BOTH 28 OR 31 SPLINE PINIONS I BELIEVE 57 IS 31 AND IS THE BRG SET UP DIFFERENT?

Answers

October 29, 2013
Jason
This 9" Ford daytona pinion support is for 28 spline applications. Daytona supports have a larger inner bearing and race along with improved oil flow to the bearings. This allows for higher torque, horsepower, and longer bearing life. These pinion supports are made from 30,000psi gray iron and weigh 6 lbs. Speedway offers bearing and seal kit part #9104839
1 answers

Do you have the "O" Ring for this. Bought this from you with bearings and pinon washer, Can't find the seal ring for it.

Mike
Miramar, FL
October 19, 2015

Do you have the "O" Ring for this. Bought this from you with bearings and pinon washer, Can't find the seal ring for it.

Answers

October 20, 2015
Eric
Expert
The O-ring for this pinion support is included with overhaul kit 9190955-31S. That kit also includes the correct pinion bearings for this Daytona pinion support. Sorry we do not offer the O-ring individually.
Page 1 of 1

You may also be interested in:

9 Inch Ford Viton Pinion Seal
(Part #912S18833V)
                        

These Viton 9" Ford rear axle pinion seals are good to over 400° F. Stock rubber seal starts to deteriorate at about 250° F.

Ford 9 Inch Daytona Pinion Seal Retainer
(Part #91048395)
                        
  • Eliminate blow outs from pressure spikes
  • Seal remains seated properly with fork preload
  • Easy two bolt installation
  • High luster stainless steel finish
Complete 9 Inch Ford Daytona Pinion Bearing Kit
(Part #9104839)
                        

Kit Includes:

  • Front Pinion Bearing Brace      (912TM88010)
  • Pinion Tapper Roller Bearing   (912TM88048)
  • Daytona Rear Pinion Race      (912HM89410)
  • Daytona Rear Pinion Bearing   (912HM89443)
  • Viton Pinion Seal                   (912S18833V)

Item Details

Includes all bearings & seals.
Ford 9 Inch Daytona Solid Pinion Spacer Kit, Long
(Part #9190921)
                        

Replace that stock, failure prone crush sleeve with this solid spacer kit for your Ford 9" Daytona pinion from Speedway. Eliminate the worry of altering bearing preload when changing yokes while also increasing the life of your gear set by making the assembly more stable under extreme loads. Includes shims for setting and maintaining optimal bearing tolerance.