Product Summary

Universal Fit, 1.55" Tube I.D., 1.75" Tube O.D., Steel

  • Heavy duty 1 3/4" OD steel tubing with .109" wall thickness provides a stable foundation to mount your transmission
  • Fits most GM, Ford, and Mopar manual or automatic transmissions
  • Crossmember must be welded directly into frame or weld on the supplied 3-hole mounting flanges for a bolt-in application
  • Fits frames up to 38" wide making this crossmember versatile for a variety of applications
  • The 4" drop is measured from the top of crossmember tube to top of mounting plate
See more details

Key Specs

MFG. Part #91628904
Overall Length38.25"
Drop4"
Material TypeSteel
FinishNatural
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91628904 Details

Universal rear transmission mounts and heavy duty tube crossmember. Fit most GM, Ford, and Mopar manual and auto transmissions. Raw finish. Crossmember must be welded directly into frame or to 3 hole mounting flanges for bolt-in application. Fits frames up to 38" wide.

 

Note: May require re-drilling of the mount holes when used with Ford C4/C6 trans cushion 910-18017.

Speedway Motors 91628904 Specifications

KEY SPECS
MFG. Part #91628904
BrandSpeedway Motors
Overall Length38.25"
Drop4"
Material TypeSteel
FinishNatural
GENERAL
Tube I.D.1.55"
Tube O.D.1.75"
Sold in QuantityEach
NotesThe 4 inch drop is measured from the top of crossmember tube to top of mounting plate.

Ratings & Reviews

4.9

64 Reviews

Overall Assessment

Customers appreciate the product for its quality, affordability, and practicality. It is highly rated for easy installation across various vehicle models, robust construction, and compatibility with custom projects. Many users emphasized its good welds and remarked that it's durability makes it a better choice over local alternatives. The product is versatile, able to be installed in different positions for optimal weight distribution. A few users suggested a raw steel version for easier welding, and some mentioned the need to increase the size of the flanges for better gravity centering. Overall, customers are impressed by the product's performance, recommending it for anyone, especially those with fabrication skills.

4.9

64 reviews

5

60

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Most Liked Positive Review

5.0

The mount worked nicely in my applicatio

There are a number of alternative ways you can mount this cross member. I incorporated it into a K Support system by tying the mount to support tubing to create the cage. Nice to work with a solid piece.

Most Liked Negative Review

3.0

Not sure why its Power Coated

One just has to grind it off to do welds and then blast rest off to re coat nicely

Filter by Ratings

Universal tranny crossmember for Ford C4

5.0

2 months ago

A guy

Florida

Verified

Fast, easy way to support your Tranny in pretty much any application

Would Recommend

I will reach out for more parts when needed for sure

5.0

4 months ago

Nailit

New Mexico

Verified

Product worked perfectly, the gentleman one the phone helping us was fantastic, great outfit and arrives quickly. Thank you

Would Recommend

Good value

5.0

4 months ago

JR

South Carolina

Verified

Used n my 32 Bantam roaster frame. Works great.

Would Recommend

Good quality

5.0

4 months ago

Billy bob

Backwoods Tn

Verified

Tran mount

Would Recommend

Perfect well built cross member

5.0

6 months ago

Josh M

Cody WY.

Verified

Perfect fit and function. Well made and everything supplied to make my scenario happen

Would Recommend

Suitable for a 49 Ford F47

5.0

6 months ago

49Ford

Alberta

Verified

Direct fit to a s10 5 speed tranny

Would Recommend

Transmission Crossmember

5.0

8 months ago

Joe

Northern California

Verified

4" drop transmission cross member for the turbo 400 in my 1951 Belair nice workmanship

Would Recommend

Yes

5.0

a year ago

Wen

Martinsville Ind.

All good

Would Recommend

Great part fit perfectly I would definitely buy one again

5.0

2 years ago

Dave

J-Ville Ky

Verified

Looks great easy to install

Would Recommend

yes i would already referred somebody to buy from you

5.0

3 years ago

fast frankie

Nescopeck PA

Verified

good stuff

Would Recommend

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Showing 10 of 64 reviews

Questions & Answers

11 Questions • 10 Answers

What mount would be used for a T56?

by Ryan

• 3 years ago

1 answer

would i be able to use this with a muncie m20 with a th350 bell housing ?

by andre

• 8 years ago

1 answer

Will this this fit on my 86 cutlass Supreme 3 speed manual trans

by Superspeed

• 9 years ago

1 answer

Will this work with a 4 speed saginaw trans. in a 71 chevy c10?

by Nick

• 9 years ago

1 answer

For clearance issues, what is the distance from each end of the mount to each of the (drop down) bend?

by BenderJ

• 10 years ago

1 answer

What cushion do i need for this cross member to install a 700r4 tranny?

by Francisco

• 10 years ago

1 answer

can i get one not power coated ?

by burgin

• 11 years ago

1 answer

What is the dimension from the bolt holes for the transmission to the edge of the tube steel?

by johnylunchpale

• 12 years ago

1 answer

what is the outside diameter of the tube steel?

by johnylunchpale

• 12 years ago

1 answer

Is this the mount used for a 350 chevy in a 27 deluxe frame if not what is the correct drop for that application

by Mad Cadder

• 14 years ago

1 answer

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