Product Summary

Rear Position, Standard Eye Leaf Spring Eye Type

  • Extra heavy duty clench system prevents inconsistent side bite
  • Material structure insures consistent and proper spring rate
  • Teflon inserts prevent inner leaf friction
  • Diamond trimmed leaves maintain a more consistent spring rate than tapered end leaves
  • Comes with stock Chevrolet front bushings for stock appearing rules
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Key Specs

MFG. Part #21-340SPD
BrandLandrum
PositionRear
Spring Rate175 lbs.
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Need To Know

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Landrum 21-340SPD Details

This Landrum circle track racing leaf spring is the finest and most consistent spring that we carry. This Landrum leaf spring contains not only Chrome Vanadium, but also the correct mixture of Carbon, Manganese, Silicon, Nickel, Molydenum and Tungsten, all providing the the closest arch tolerance and longest life in the industry.

  • Extra heavy duty clench system prevents inconsistent side bite
  • Material structure insures consistent and proper spring rate
  • Teflon inserts prevent inner leaf friction
  • Diamond trimmed leaves maintain a more consistent spring rate than tapered end leaves
  • Comes with stock Chevrolet front bushings for stock appearing rules

Item Details

Rate: 175#, True Arch: 6.5"
Spring Type: 4 Leaf Light

Charts

Landrum 21-340SPD Specifications

KEY SPECS
MFG. Part #21-340SPD
BrandLandrum
PositionRear
Spring Rate175 lbs.
GENERAL
Leaf Spring Eye TypeStandard Eye
Leaf Spring Width2-1/2 Inch
Suspension Height AdjustmentStock Height
True Arch6.5"
Number of Leafs4
Material TypeSteel
FinishNatural
Sold in QuantityEach
Spring Eye I.D..5"
Rear Eye I.D.1.63"

Ratings & Reviews

5

5 Reviews

Overall Assessment

Customers appreciate our product for its quality and practicality. It's been praised for its easy installation and effectiveness in improving car performance, notably in making vehicles faster coming out of corners, as observed in a 1979 Camaro Super Street. The product has also been used successfully in Circle Track race cars, emphasizing its versatility. Users have shown repeated trust in our product, expressing the intent to purchase again. It stands out for its superior material quality and usability when compared to competitive offerings.

5

5 reviews

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Fast shipping, great pricing!

5.0

6 years ago

Near the Rear

Americus,Ga

Verified

Fast shipping, bolted up quick

Yes works great !

5.0

8 years ago

Jeff

Va. Beach Va.

Verified

I use this spring on my 1979 camaro super street , the 175 spring rate helps me by being faster coming out of the corner !

Would Recommend

Landrum leaf springs

5.0

8 years ago

Crew chief 37k

Merced California

Verified

We'll use these Springs on our Circle Track race car they seem to work very well this is not the first time I have ordered stuff from Speedway and got it here on time thank you Speedway very much

Would Recommend

Iwould buy again.

5.0

9 years ago

Goat

Bowman Ga.

Verified

Fed-Ex Smartpost is too SLOW.

Would Recommend

i would buy again

5.0

14 years ago

jim

yuma az

Verified

great product

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

2 Questions • 2 Answers

what front coil springs would you suggest to run with these?

by novamedian

• 9 years ago

1 answer

What is the length eye to eye and width? Thanks

by Don

• 11 years ago

1 answer

2 of 2 questions shown

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