1947-59 GM Tapered Roller Bearing Conversion

#91631952

1947-59 GM Tapered Roller Bearing Conversion

Name: 1947-59 GM Tapered Roller Bearing Conversion
Brand: Speedway Motors
SKU: 91631952
Price: 125.99 USD
Availability: InStock
Rating: 4.9 (58 reviews)

58 Reviews

7 Questions

Includes two inner and two outer wheel bearings, race, and two seals
For applications with 1947-1959 Chevy/GMC 3100 trucks, 1946-1954 Chevy full size car, 1946-1953 Pontiac full size car, 1946-1952 Oldsmobile full size car and 1958-1962 Chevy Corvette
Inner bearing 2.963" outside diameter and 1.281" inside diameter

$125.99

/kit

In Stock

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

1.281" Large Bearing I.D., 0.75" Small Bearing I.D.

Includes two inner and two outer wheel bearings, race, and two seals
For applications with 1947-1959 Chevy/GMC 3100 trucks, 1946-1954 Chevy full size car, 1946-1953 Pontiac full size car, 1946-1952 Oldsmobile full size car and 1958-1962 Chevy Corvette
Inner bearing 2.963" outside diameter and 1.281" inside diameter
Outer bearing 2.081" outside diameter and 0.750" inside diameter

See more details

Key Specs

MFG. Part #	91631952
Brand	Speedway Motors

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Speedway Motors 91631952 Details

If you want to keep your original drum brakes on your favorite truck, we have you covered. The original came with ball-type wheel bearings and if you can find them, they are very expensive. Upgrading to modern tapered bearings is the only way to go. Tapered bearings disperse heat better and can deal with today’s grooved roads and modern wheels and tires much better than the original ball type.

Kit 916-31952 includes two inner and two outer wheel bearings, race, and two seals.

Item Details

Bearings & Seals for YOUR Hubs

Fitments:

47-59 Chevy/GMC 3100 trucks

46-54 Chevy Fullsize car

46-53 Pontiac Fullsize car

46-52 Oldsmobile Fullsize car

58-62 Chevy Corvette

Specs

Inner bearing 2.963" o/d and 1.281" i/d

Outer bearing 2.081" o/d and 0.750" i/d

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Speedway Motors 91631952 Specifications

KEY SPECS
MFG. Part #	91631952
Brand	Speedway Motors

GENERAL
Large Bearing I.D.	1.281"
Small Bearing I.D.	0.75"
Sold in Quantity	Kit

Ratings & Reviews

4.9

58 Reviews

Overall Assessment

Customers are extremely pleased with the upgrade to these bearings, noting that they significantly improve the driving experience. Many appreciate it as a necessary and beneficial improvement for restoration projects. The bearings are praised for their perfect fit, suggesting superior design compliance with various vehicle makes, and their noticeable enhancement to vehicle handling and safety. These roller bearings seem to easily replace worn-out ball bearings, with users recommending them for their superior quality and usability. While there were a few minor installation issues, overall, customers highly recommend the product for financial value, robustness, and professional-grade quality.

Write A Review

4.9

58 reviews

Most Liked Positive Review

5.0

Worked well on a 1948 Pontiac Silver Streak

I heartily recommend changing ball bearings to tapered rollers on old GM products. The speeds we drive nowadays are just harder on bearings. This kit works well to achieve this changeover. The seal rides on the inner bearing surface, so it all installs together, which is only a problem if you need to take the hub back off and the inner bearing is stuck on the hub shaft. In the past I've used kits that used modern bearings with an adapter that the seal rode on and if it stayed on, no big deal. Even now, it wasn't a huge deal, but I recommend cleaning off the back of the shaft with some emery cloth to make sure it's smooth and ready for this adapter. I will definitely use this kit again in my shop if an old car needs it. Pretty good price too, considering what it does.

Most Liked Negative Review

3.0

Wrong size Inner ID

The ID of the inner bearings is .092 too big. Now I have to try to find/make a bushing. Other than that they are well built.

Filter by Ratings

Sort Reviews

Good parts

5.0

a month ago

Butch

Edmond, ok

Verified

Parts look great. Haven't installed yet.

Would Recommend

Got what I needed

5.0

a month ago

Rapscallion

Wilmore ky

Verified

Quick ship and as described bearings worked great

Would Recommend

GOOD PRODUCT CAME FAST

5.0

3 months ago

red

pei canada

Verified

some instructions to help or a video link

Would Recommend

I would buy this kit again

5.0

5 months ago

Sleepy

oregon

Verified

the bearing kit did what i wanted it to do

Would Recommend

I would buy this product again

5.0

9 months ago

N/A

Woodburn Indiana

Verified

I converted ball bearings to rollers bearings easy to do

Would Recommend

Quality replacement fit perfect

5.0

11 months ago

Jeff

Gig harbor wa

Verified

Replacement bearings came sooner than expected and everything fit perfect.

Would Recommend

I would definitely buy again

5.0

a year ago

Verified

Fit perfectly on my 1957 Corvette

Would Recommend

Good deal

5.0

a year ago

dump

Vancouver, Canada

Verified

Very good, price good. The only thing is to flatten out the seal a little as it rubbed on the backing plate on both sides. I have a Canadian model which may have been slightly different.

Would Recommend

Worked perfectly

4.0

2 years ago

52 pickup

Verified

Was skeptical about changing bearings right before a 600 mile round trip to Endless summer cruisin, but had to replace the original ball bearings because cage was getting bad. New bearings worked flawless, would do it again. Only problem is the flange on the grease seal has to be flattened out so it doesn't rub backer plate on hub.

Would Recommend

Worked great

5.0

2 years ago

Verified

Good product

Would Recommend

Load More Reviews

Showing 10 of 58 reviews

Questions & Answers

7 Questions • 7 Answers

Sort Questions

I want to replace the ball bearings in my original stock brake drums with roller bearings. Which ones would I need?

by Tom

• 8 years ago

1 answer

View Answer

what are the preload specs for these bearings?

by bernie

• 8 years ago

1 answer

View Answer

I see the questions pertain to truck spindles. Do they fit full size Chevrolet cars ( such as '58 Impalas)?

by Larry

• 9 years ago

1 answer

View Answer

Can the tapered roller bearing conversion be used with a 6 lug 1950 3100 hub?

by 50chevy

• 10 years ago

1 answer

View Answer

What is the Bearing ID of the smaller bearing?

by PatD

• 11 years ago

1 answer

View Answer

Do you just remove the old ball bearings and races, then replace with roller bearings?

by Kevcon

• 11 years ago

1 answer

View Answer

do you have a conversion kit for a '58 half ton? they use the ball bearing type also. Want to keep my original hubs or at least stay with 6 hole

by Lucky Lynn

• 15 years ago

1 answer

View Answer

7 of 7 questions shown

Fitment

1959 Chevy 3A

1959 Chevy 3B

1959 Chevy 3C

1959 Chevy 3D

1959 Chevy 3E

1959 Chevy 3F

1959 Chevy 3G

1950-1954 Chevy Bel Air

1958-1962 Chevy Corvette

1946 Chevy DJ

1953-1954 Chevy One-Fifty Series

1947-1954 Chevy Sedan Delivery

1949-1952 Chevy Styleline Deluxe

1949-1952 Chevy Styleline Special

1946-1948 Chevy Stylemaster Series

1947-1958 Chevy Truck

1953-1954 Chevy Two-Ten Series

1947-1954 GMC 100-22

1953-1954 GMC 100-24

1952-1953 GMC 102-22

1947-1954 GMC 150-22

1947-1959 GMC Truck

1950 Oldsmobile 88

1950-1952 Oldsmobile 98

1951-1952 Oldsmobile Deluxe 88

1949 Oldsmobile Series 88

1946-1949 Oldsmobile Series 98

1951 Oldsmobile Standard 88

1951-1952 Oldsmobile Super 88

1950-1953 Pontiac Catalina

1949-1953 Pontiac Chieftain

1948-1952 Pontiac Silver Streak

1946-1952 Pontiac Streamliner

1946-1953 Pontiac Torpedo