Product Summary

Front Position, Reverse Eye Leaf Spring Eye Type

  • Specifically designed for the 1935-1940 Ford
  • They are made in the U.S.A. from high grade tempered steel
  • Features a 35-3/4" Reverse Eye for a 2" drop compared to stock
  • Less friction lets the spring move more easily, thereby giving a softer, quieter ride
  • Has a unique "dimple" shape that retains a moly-nylon button which works as a dry lubricant to stop leaf-to-leaf interference
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Key Specs

MFG. Part #2037-40L
BrandPosies Super Slide Springs
PositionFront
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Need To Know

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Posies Super Slide Springs 2037-40L Details

Achieve a smoother, more comfortable ride with one of Posies Super Slide™ springs! The ends of the spring leaves of a Super Slide™ spring have a unique "dimple" shape that retains a moly-nylon button which works as a dry lubricant to stop leaf-to-leaf interference. This freedom from friction lets the spring move more easily, thereby giving a softer, quieter ride.

  • 35-3/4" Reverse Eye
  • Made in the U.S.A. from high grade tempered steel
  • Reversed eyes for a 2" drop compared to stock
  • Get your ride lower without sacrificing ride comfort
  • Plain steel finish

Item Details

Use with axle 7022850 and/or with axle 702280 using "split" wishbones or 4-bar kit 91639108

Charts

Posies Super Slide Springs 2037-40L Specifications

KEY SPECS
MFG. Part #2037-40L
BrandPosies Super Slide Springs
PositionFront
GENERAL
Leaf Spring Eye TypeReverse Eye
Length Eye to Eye35.75"
Leaf Spring Width2 Inch
Suspension Height Adjustment2 Inch Lowered
True Arch6.56"
Spring Height (Underside)4.5"
Number of Leafs9
Material TypeSteel
FinishNatural
Sold in QuantityEach
Overall Height6.56"

Ratings & Reviews

5

4 Reviews

Overall Assessment

Customers rate the product highly for its excellent fit, particularly when used with a speedway four bar front kit and a 4" drop axle on a '41 Ford sedan delivery. The product stands out for its superior quality and performance. Users express satisfaction with the spring's smooth action, which meets all their expectations. They specifically recommend this product for its reliability and functionality, setting it distinctly above competing products.

5

4 reviews

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I would buy this product again

5.0

2 years ago

Betty

Perkins Ok

Verified

the springs worked very good

Would Recommend

Fit properly recommended spring with four bar kit

5.0

5 years ago

B.P.

North Carolina

Verified

Fit perfectly with speedway four bar front kit and a 4" drop axle on my 41 Ford sedan delivery

Would Recommend

Good quality

5.0

7 years ago

Speed

Mabelton GA

Verified

Great quality! Amazing product

Would Recommend

Met all expectations

5.0

7 years ago

Otis

Alabama

Verified

Nice spring with smooth action

Would Recommend

Showing 4 of 4 reviews

Questions & Answers

11 Questions • 12 Answers

Do I need to use a spring spreader to get the spring installed to the shackles on the 4 bar radius rods ?

by mike

• 8 years ago

3 answers

Is the center bolt that holds it together go thru the crossmember already installed or do I need to remove mine and hope it doesn't break?

by Josh

• 9 years ago

1 answer

do you also sell frame to spring brackets , axle perches , and shock mounts for this spring

by curt

• 10 years ago

1 answer

I asked this question a few days ago the answers helped but I failed to say my shackles are two inch center to center I am using speedway cross member to lower it three inches I have split wishbone perch bolts 40.5 center to center I also get forty two and three eights at perch shackle to shackle what spring will work to lower this two to three inches more this is on a 1946 ford two door sedan

by Pete

• 10 years ago

1 answer

using spring on a 1946 ford axle could i use this spring on a 1946 ford front axle in a spring over configuration the spring perch boss centers a 40.5" apart, thanks

by demano

• 12 years ago

1 answer

Will this leaf set up work with the split wish bone radius arms 91645127 doing a behind axle set up??

by JessKii

• 13 years ago

1 answer

what is the arch of this spring

by

• 14 years ago

1 answer

Are the measurements spring eye to eye or perch center to center

by Race

• 14 years ago

1 answer

How much will this spring lower the ride height compared to the stock spring on a 40 Ford PU?

by

• 14 years ago

1 answer

What is the width of the spring? Will the suggested 2" shackle fit?

by

• 15 years ago

1 answer

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Fitment

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