Product Summary

Rear Position, 50.75" Length Eye to Eye, Natural

  • Will fit 1955-1956 Ford pickup
  • Springs incorporate moly-nylon buttons that reside in die-formed pockets
  • Designed to lower the ride height approximately 3" compared to stock
  • Each leaf has a true arch measuring 6.88" and a spring height of 5.25"
  • Eye to eye length measures 50.75"
See more details

Key Specs

MFG. Part #155R
BrandPosies Super Slide Springs
PositionRear
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Posies Super Slide Springs 155R Details

These new multi-leaf rear springs by Posies lower your classic Ford half-ton pickup 3" more than a set of stock replacement springs. Super Slide springs incorporate moly-nylon buttons that reside in die-formed pockets at the tips of the spring leave. Replace your 50 year old stock springs with these new, computer-designed leaf springs for a much smoother ride. Springs have reduced load capacity from stock just from the fact that you are lowering your vehicle.

Does not include shackles, shackle bolts, or U-bolts. U-bolts available separately as part number 916-3326.

Item Details

3" drop

Posies Super Slide Springs 155R Specifications

KEY SPECS
MFG. Part #155R
BrandPosies Super Slide Springs
PositionRear
GENERAL
Leaf Spring Eye TypeReverse/Standard Eye Combo
Length Eye to Eye50.75"
Leaf Spring Width2 Inch
Suspension Height Adjustment3 Inch Lowered
True Arch6.88"
Spring Height (Underside)5.25"
Number of Leafs6
Material TypeSteel
FinishNatural
Sold in QuantityPair
Overall Height6.88"
Spring Eye I.D.0.75"

Ratings & Reviews

4.8

5 Reviews

Overall Assessment

Customers highly recommend our product, praising it for its high quality and exact fit. Many admire the product's aesthetic appeal, even before installation. Customers confirm that our Posies springs are effective in achieving the advertised 3" drop, leading to improved vehicle stance. The parts are also appreciated for their positive impact on steering. Users also liked the provided Ny-lock nuts. The product's performance is affirmed, and it is viewed as a superior alternative compared to other competitors' methods for the same function.

4.8

5 reviews

5

4

4

1

3

0

2

0

1

0

Filter by Ratings

HAVE NOT HAD AN OPPERTUNITY TO USE AS OF YET

4.0

3 years ago

na

na

Verified

READ REVIEW HEADLINE BOX

Would Recommend

I would definitely recommend these parts

5.0

6 years ago

Lawrence

Hammond Louisiana

Verified

High quality Parts exact fit

Would Recommend

Look great

5.0

7 years ago

56 F-100

OK,USA

Verified

Haven't installed them yet but they look great.

One time purchase

5.0

8 years ago

Jay's '56 F-100

Prescott AZ.

Verified

Great price for Posies springs. Just got them installed & I did get a 3" drop as advertised. Everything went smooth but I decided to reuse my old U-Bolts. Just for the sake of originality and they were in good shape, I did use the Ny-lock nuts that came with the new U-bolts, liked them better than the old ones. My '56 F-100 sits a little better now, but could be a bit lower, maybe a shackle change would be next. Great product!

Would Recommend

Perfect for my needs

5.0

8 years ago

JohnO

Chandler, AZ

Verified

My '56 F100 was so raked towards the front after installing the Heidt's Mustang II front end. I had the choice of doing the axle flip or install the Posie rear lowering springs. I'm glad I chose the latter, the ride is better, the stance looks better, and the steering is no longer hinky because it was so dropped in the front.

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

4 Questions4 Answers

Can you give me a list of ALL parts I will need to complete this installation on my '56 F-100?

by JohnO

8 years ago

1 answer

Does the reverse go forward and do you need a 4 degree wedge, thanks for any comebacks

by Sonny

9 years ago

1 answer

Will these mount to the old spring hangers on the truck now?

by Serena

12 years ago

1 answer

What size shocks do you recommend with these 3 inch drop springs. Or, how would I measure for shocks? 1955 Ford F100 with Ford 8.8 rear end with 3 1/4 inch axle tubes. Posies 3 inch drop springs 180155r.

by mjordan1003

12 years ago

1 answer

4 of 4 questions shown

Fitment

    Customer Impersonation Script