Product Summary

Solid Axle Rear Suspension Type, 2 Number of Leafs

  • Will fit 1955-1959 Chevy pickup
  • Designed to lower the ride height 4" over stock
  • Spring hangers and shock crossmember bolt on and the axel pads bolt on
  • Features a parallel leaf style trailing arm
  • Each side has 2 leaf springs to provide a smoother ride

Comes as a Kit

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Key Specs

Rear Suspension TypeSolid Axle
Trailing Arm StyleParallel Leaf
Suspension Kit TypeConversion
Suspension Height Adjustment4 Inch Lowered
Spring TypeLeaf Spring
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Need To Know

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TCI Engineering 91043355 Details

Improve the ride, handling and stance of your classic truck with a new rear leaf spring kit. These kits are desgined to lower your truck 4-inches from stock and provide a smoother ride. Spring hangers and shock crossmember bolt on; axle pads are weld-on. Kits include leaf springs, brackets, shock kit, mounting and instructions.

Charts

TCI Engineering 91043355 Specifications

KEY SPECS
MFG. Part #91043355
BrandTCI Engineering
Rear Suspension TypeSolid Axle
Trailing Arm StyleParallel Leaf
Suspension Kit TypeConversion
Suspension Height Adjustment4 Inch Lowered
Spring TypeLeaf Spring
Number of Leafs2
Shocks IncludedYes
Bolt-OnNo
Axle Housing IncludedNo
Material TypeSteel
GENERAL
Sold in QuantityKit
FinishNatural

Ratings & Reviews

4.4

5 Reviews

Overall Assessment

Customers praise the product for its solid construction, ease of installation, and overall great fit, even noting its compatibility with the original '55 frame, and appreciate its comprehensive nature at an affordable price. Noted minor drawbacks include occasional mismatches with certain axle diameters and slight manufacturing slips in threading, which required some user adjustment, yet didn't deter from the overall positive appraisal of the product's quality and practicality.

4.4

5 reviews

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Filter by Ratings

yes

4.0

3 years ago

none

ct

Verified

Seems to be well build Fairly easy install I think more pictures would be helpful also marking spring hanger right and left

Would Recommend

Nice kit

5.0

4 years ago

Brad

Illinois

Verified

Fits good easy to install

Would Recommend

Impressed

5.0

5 years ago

JD

Oregon

Verified

Comprehensive kit for a great price

Good product so far

4.0

8 years ago

Randy

Saskatchewan

Verified

Product was great however is meant for 3" diameter axle tube and mine are 2 1/2 so I have to do a bit of modifying

Would Recommend

I would buy this product again, no question!

4.0

8 years ago

Scott

Alberta Canada

Verified

I am really happy with the overall fit of this kit. It bolted right to the original '55 frame as advertised. The only reason that I didn't give this product a 5/5 is because one of the 4 spring shackle bolts came unthreaded on one end. (obviously an oversight in the machine shop) Also the shock mount bolts that attach to the axle portion had to be re-threaded due to poor manufacturing. I couldn't even get a nut started on ether side of ether part. Neither issue was a very big deal but it did have to be addressed before I could install the kit.

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

10 Questions10 Answers

I have only 4" between the outside of the frame and the back of the caliper, is it enough room for this kit?

by Abel

7 years ago

1 answer

Will this kit work with a 1981 Camaro rearend in a 1957 GMC Pickup

by Rob

8 years ago

1 answer

It appears by the picture that there are 2 leafs in these springs. Is that correct or what is the number of leafs?

by Doug

9 years ago

1 answer

Does this kit mount the springs in the original position under the frame, or are they moved outboard?

by Rockpicker

9 years ago

1 answer

Are these parabolic leafs? If so you might want to use the same description as TCI uses. Is the stock upper shock mounting used in 55-59 Chevy pickups? Thanks!

by Stepside

9 years ago

1 answer

Do these springs mount on the top or bottom of the axle ?

by Lucky13driver

10 years ago

1 answer

Are the leaf in this kit 2" or 2.5" and will it work with a 4x4 s10 rear end? that's what is going under my 55 2nd series truck.

by mike

10 years ago

1 answer

C notch frame? I looked at the directions and I didn't see any mention of c notching the frame with this kit. My question is do you need to notch the frame with this kit? Or better yet, should you notch the frame? Thanks, Brian

by brianp01

11 years ago

1 answer

Is this for stock height or is there any drop built in?

by

14 years ago

1 answer

Will this work with a Ford 8.8 rear end with 3 1/4" axle tubes?

by topmoo

14 years ago

1 answer

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