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

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

Universal Lowering Block Kit, 1 Inch

Specs
Sold in Quantity:
Kit
Thread Pitch:
1/2"-20
Overall Width:
2.50
Overall Length:
10.00
Overall Thickness:
1.00
Tube O.D.:
3.00
Thread Length:
6.00
Pin Diameter:
.56
Universal Lowering Block Kit, 1 Inch

Click image to enlarge

Please NOTE the following about this product:

  • This item is sold as a kit.

Details

Reviews

Q & A

What's in the Box

Kit includes 2 extruded aluminum lowering blocks complete with four 1/2" U-bolts and hardware. Blocks are 2-1/2" wide x 5" long. U-bolts fit 3" diameter axle housings and are 10" long. 

910-43808 Instructions (PDF)


Customer Reviews

Rated 5 out of 5 by 5 reviewers.
RATING BREAKDOWN
5 reviews
5 Stars
5
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Rob
Verified Purchaser
Verified Reviewer
mooresville nc

good product

August 24, 2015
nice machined blocks
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Softtrim
Verified Purchaser
Michigan

Quality product!

May 18, 2015
Asexpected...quick shipping and easy install...Thanks Speedway!
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Fergie111
Verified Purchaser
Cumming, GA, USA

Exactly what I needed

August 16, 2014
Parts arrived quickly and were exactly what in needed
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Spongebob
Verified Purchaser
Orfordville, Wi

Quality stuff

February 25, 2012
Everything fit good with the exception of the hole in the center was a bit too small. I simply drilled it slightly bigger and it was fine. Good set.
Pros:
  • Easy To Install
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Bob
Verified Purchaser
Southern Maine

Good quality

February 13, 2012
Great service and shipping
Pros:
  • Easy To Install
No, I would not recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 1

Product Q&A

4 questions : 4 answers

1 answers

Can I use just one of these to level a leaning jeep CJ?

Jeepercj
Tampa
December 28, 2014

Can I use just one of these to level a leaning jeep CJ?

Answers

December 29, 2014
EricM
It is possible to use a block on one side only but your problem will not be fixed. Most likely you have a broken spring or a spring that has gotten very weak on one side. You would be much better off replacing both springs.
1 answers

What size are the u-bolts ?

January 02, 2012

What size are the u-bolts ?

Answers

January 04, 2012
Jason
The u-bolts are 1/2-20 x 10" long by 3" between legs
1 answers

What size is the locator????

Robert H
Fresno
June 17, 2011

What size is the locator????

Answers

June 20, 2011
Jason
The centering pin is .562"(9/16")
1 answers

I have a stock suspension 1970 mustang, will these work with the stock style leaf springs? I can't find any info regarding the size of the locator block or anything for the stockers

Dustin
Morgan hill, ca
August 19, 2015

I have a stock suspension 1970 mustang, will these work with the stock style leaf springs? I can't find any info regarding the size of the locator block or anything for the stockers

Answers

August 21, 2015
Andy
Expert
These blocks will work on any spring application that has a 3" diameter axle on a 2 1/2" spring. Check the sizes of these components on your Mustang to be sure it will work.
Page 1 of 1

You may also be interested in:

Universal Lowering Block Kit, 2 Inch
(Part #91043809)
                        

Kit includes 2 extruded aluminum lowering blocks complete with four 1/2" U-bolts and hardware. Blocks are 2-1/2" wide x 5" long. U-bolts fit 3" diameter axle housings and are 10" long. 

910-43809 Instructions (PDF)


Universal Lowering Block Kit, 3 Inch
(Part #91043810)
                        

Kit includes 2 extruded aluminum lowering blocks complete with four 1/2" U-bolts and hardware. Blocks are 2-1/2" wide x 5" long. U-bolts fit 3" diameter axle housings and are 10" long. 

910-43810 Instructions (PDF)


Universal Lowering Block Kit, 4 Inch
(Part #91043811)
                        

Kit includes 2 extruded aluminum lowering blocks complete with four 1/2" U-bolts and hardware. Blocks are 2-1/2" wide x 5" long. U-bolts fit 3" diameter axle housings and are 10" long. 

910-43811 Instructions (PDF)


Speedway Weld-On Spring Pad for 3 Inch Axle Tube
(Part #54585090)
                        

These weld-on leaf spring pads fit 3" diameter axle tubes. Works with all 2-1/2" wide leaf springs.

Universal Lower Leaf Spring Plate
(Part #91643510)
                        These universal lower leaf spring plates include mounts for shocks and a sway bar. LH and RH.