Menu

Shop

Garage

Cart

Account

Product Summary

Many Transmissions, Steel, Natural

  • Premium steel construction for superior strength and durability
  • For Chevy II's equipped with 3/4-speed manual or TH350 automatic in place of the factory powerglide
  • Designed for increased ground clearance
  • Mounting hardware included
  • Sold individually
See more details

Key Specs

MFG. Part #91662672
BrandSpeedway Motors
Material TypeSteel
FinishNatural
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91662672 Details

Bolt in trans crossmember for Chevy II's equipped with 3/4-speed manual or TH350 automatic in place of the factory Powerglide.  Specially designed for increased ground clearance.  Includes hardware. Six strategically placed, racy, go-fast holes allow leaky transmission fluid to find its way to the ground much more efficiently than standard cross-members.

  • Steel construction
  • Natural finish
  • Sold each

Speedway Motors 91662672 Specifications

KEY SPECS
MFG. Part #91662672
BrandSpeedway Motors
Material TypeSteel
FinishNatural
GENERAL
Sold in QuantityEach

Ratings & Reviews

4.6

17 Reviews

Overall Assessment

Customers positively affirm the quality and fitting of the product, with numerous users highlighting its strength and great build. The product is ideal for making a 4-speed conversion, with many stating it's stronger & superior than OEM Crossmember. Some customers reported that it fits the Chevy II perfectly and required minimal effort for installation. The product's practicality stands out, with users noting that it cleared the trans pan that was often a cause for concern. Finally, users are clearly pleased with the product's ability to provide the necessary room between the trans & floor pan.

4.6

17 reviews

5

14

4

2

3

0

2

0

1

1

Most Liked Positive Review

5.0

Nice product!

I swapped a TH350 transmission into a '62 Chevy II in place of a Powerglide trans. The original crossmember had been hacked up by a previous owner and was virtually unusable. Took a chance and ordered this crossmember from Speedway. Upon opening the package, I was immediately impressed by the quality of this unit and was really happy that it bolted straight into the car with no hassles. Highly recommend this product.

Most Liked Negative Review

1.0

Wrong product sent twice! As much in shipping as product

No product to fit application finally got the one I ordered slight modification needed.

Filter by Ratings

fit perfect

5.0

2 months ago

Buff

Warminster PA

Verified

no issues, right in place

Would Recommend

Great product. Super fast shipping...

5.0

7 months ago

Allen

Illinois

Verified

Great product. Super fast shipping

Yes

5.0

8 months ago

Holltwood

Ferndale Michigan

Verified

Good Heavy Duty Trans Crossmember, much Beefyer than the stock one for my TH350

Would Recommend

Nice product!

5.0

a year ago

MikeD

Birchwood, TN

Verified

I swapped a TH350 transmission into a '62 Chevy II in place of a Powerglide trans. The original crossmember had been hacked up by a previous owner and was virtually unusable. Took a chance and ordered this crossmember from Speedway. Upon opening the package, I was immediately impressed by the quality of this unit and was really happy that it bolted straight into the car with no hassles. Highly recommend this product.

Would Recommend

Awesome custom appearance

5.0

a year ago

HouseofMuscle

TEXAS BY GOD

Verified

Beautifully done! Looks like some kinda bad-assed one off custom crossmember. I powder coated it gloss black and it's probably too nice for my nova. It's a shame that it is so perfectly formed and welded that I can't even lie and say I made it…all my buddies would know better! Also it's unfortunate that it's under the car where no one can see it. Yep, very nice part.

Would Recommend

Yes I would buy this product again

5.0

a year ago

The mad builder

Vancouver bc Canada

Verified

Well built piece fit perfectly.

Would Recommend

Just what I needed

5.0

2 years ago

Bob M

Louisville Ohio

Verified

The part fit as expected. Much stronger than OEM Crossmember. I would recommend it to anyone making the 4 speed conversion.

Would Recommend

Wrong product sent twice! As much in shipping as product

1.0

4 years ago

Bird cage

South Louisiana

Verified

No product to fit application finally got the one I ordered slight modification needed.

Would Not Recommend

Excellent fit very solid built. Very satisfied

5.0

5 years ago

Mark Huffman

Flushing Mi.

Verified

This is a great product no issues at all. Great buy

yes

5.0

6 years ago

wilber

orange county ca

Verified

painted it and it worked great

Would Recommend

Load More Reviews

Showing 10 of 17 reviews

Fitment

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LM4

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LS6

  • GM LS2

  • GM LSA

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L76

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LY5

  • GM LM7

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LS1

  • GM LS3

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LS1

  • GM LS1

  • GM LS6

  • GM LS2

  • GM LS3

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LS4

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LS4

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 4.8 Chevy LS V8

  • GM LM7

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LQ9

  • GM LQ4

  • GM L98

  • GM LM7

  • GM LQ4

  • GM L98

  • GM LQ9

  • GM L98

  • GM LQ4

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM LZ1

  • GM LS3

  • GM LM4

  • GM L77

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LMG

  • GM LY5

  • GM LM7

  • GM L59

  • GM LM7

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LC9

  • GM LMG

  • GM LMG

  • GM LY5

  • GM LQ4

  • GM L96

  • GM LMG

  • GM LY5

  • 4.8 Chevy LS V8

  • GM L59

  • GM LM7

  • 4.8 Chevy LS V8

  • GM LMG

  • GM LY5

  • 6.2 Chevy LS V8

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LMG

  • GM LY5

  • GM LH6

  • GM LS2

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • GM LM4

  • GM LM4

  • GM LM4

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 250 Chevy Turbo-Thrift 6 I6

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • GM L20

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L33

  • GM L59

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM L96

  • GM LQ4

  • 250 Chevy Turbo-Thrift 6 I6

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM L20

  • GM L94

  • GM LM7

  • GM LY2

  • GM LZ1

  • GM L94

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LM7

  • GM L59

  • GM LM7

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM LQ4

  • 6.2 Chevy LS V8

  • GM LH8

  • GM LH9

  • GM LH8

  • GM LH9

  • GM LS1

  • GM LS3

  • GM LS1

  • GM LS2

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

  • 230 Chevy Turbo-Thrift 6 I6

Customer Impersonation Script