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America's Oldest Speed Shop ® 800.979.0122 Lincoln, NE
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800.979.0122

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Universal Lowering Block Kit, 3 Inch

Specs
Material Type:
Aluminum
Sold in Quantity:
Kit
Thread Pitch:
1/2"-20
Overall Height:
3.00
Overall Width:
2.50
Overall Length:
5.00
Thread Length:
6.00
Notes
U bolt is 10" x 3".
Universal Lowering Block Kit, 3 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. 

910-43810 Instructions (PDF)


Customer Reviews

Rated 5 out of 5 by 6 reviewers.
RATING BREAKDOWN
6 reviews
5 Stars
6
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

HotRodLover
Verified Purchaser
Washington State

Just right

March 11, 2015
Tech help always is welcomed and correct. This time lowering my '39 Chev coupe was somewhat of a puzzle as to how low to go. Tech got it right the first time...car looks great! Thanks Speedway folks.
Yes, I recommend this product.
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Farmerguy
Verified Purchaser
Nebraska

Lowered my rod to the perfect stance!

May 29, 2012
Simple installation that gave our '39 a very cool stance!
Yes, I recommend this product.
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JIM
Verified Purchaser
NAPLES FL.

would buy this prouduct again

March 27, 2011
[...]
Pros:
  • 15 minute job
Yes, I recommend this product.
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mo of LA rides
Verified Purchaser
Lepanto ar.

good kit, would recommend.

October 16, 2010
used the kit to lower the rear of my 47 chevy pickup sitting on a s-10 frame. It worked well all parts fit and was very easy to install.
Pros:
  • Of good quality
  • Everything in kit
  • All parts fit well
Yes, I recommend this product.
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Matt
Verified Purchaser
orlando, FLA

4 INCH LOWER BLOCK KIT WORKS GREAT!

September 02, 2010
Installed in on my 55 pontiac, the blocks are kinda wide for this application but with a little work got them mounted and they work great. Great quality for the price!
Yes, I recommend this product.
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Siskpac
Bremen, In

Easy and worked

January 22, 2010
Easy to install, fit was great, and quality better than I expected.
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

1 questions : 1 answers

1 answers

Will I have to substitute three inch shorter shocks with this kit?

January 24, 2012

Will I have to substitute three inch shorter shocks with this kit?

Answers

January 25, 2012
Eric
That will depend on what the bottom of your shocks are connected to. If the bottom of your shock is fastened to the spring plate underneath the leaf spring then no your shock length will not need to be changed. If the bottom of your shock is fastened to the rear end housing then yes you will need shorter shocks.
Page 1 of 1

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910-43808 Instructions (PDF)


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910-43809 Instructions (PDF)


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910-43811 Instructions (PDF)


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