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AFCO 20231 Chrysler Type Multi-Leaf Spring, 142 Lb. Rate, 5 Inch Arch

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Specs
Material Type:
Steel
Overall Width:
2.5
Sold in Quantity:
Each
Finish:
Natural
Number of Leafs:
5
Length Eye to Eye:
52.875
Spring Rate:
142
MFG. Part #:
20231
Garage Sale:
No
Leaf Spring Eye Type:
Standard Eye
Spring Location:
Rear
True Arch:
6.625
Front Eye I.D.:
1.5
Rear Eye I.D.:
1.0
AFCO 20231 Chrysler Type Multi-Leaf Spring, 142 Lb. Rate, 5 Inch Arch
AFCO 20231 Chrysler Type Multi-Leaf Spring, 142 Lb. Rate, 5 Inch Arch

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Details

Reviews

Q & A

What's in the Box

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

Front bushing included.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2300-2800 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 142
  • Popular choice rate for stock replacement is 142, 4" arch (20230)

AFCO Spring Rate Chart (GIF)

You may also be interested in:

Landrum Spring 20-220SPD Chrysler Type Multi-Leaf Spring, 150 Lb. Rate
(Part #91720220SP)
                        

Landrum circle track racing leaf springs are the finest and most consistent springs that we carry. Landrum leaf springs contain not only chrome vanadium, they also have the correct mixture of carbon, manganese, silicon, nickel, molydenum and tungsten.

  • Extra heavy duty clench system prevents inconsistent side bite
  • Teflon inserts to prevent inter-leaf friction
  • Diamond trimmed leaves maintain a more consistent spring rate than tapered end leaves
  • Closest arch tolerance in the racing industry

Landrum Spring Rate Chart (GIF)

AFCO 20231MHD Chrysler Type Multi-Leaf Spring-152 Lb Rate, 5 Inch Arch
(Part #10620231MHD)
                        

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2600-3000 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 152
  • Popular choice rate for stock replacement is 142, 4" arch (20230)

Front bushing included.

AFCO Spring Rate Chart (GIF)

AFCO 20231M Chrysler Type Multi-Leaf Spring, 121 Lb. Rate, 5 Inch Arch
(Part #10620231M)
                        

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2200-2400 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 121
  • Popular choice rate for stock replacement is 142, 4" arch (20230)

Front bushing included.

AFCO Spring Rate Chart (GIF)

AFCO 20230 Chrysler Type Multi-Leaf Spring, 142 Lb. Rate, 4 Inch Arch
(Part #10620230)
                        

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2300-2800 lbs
  • Arch: 5-5/8"
  • Nominal Rate: 142
  • Popular choice rate for stock replacement

Front bushing included.

AFCO Spring Rate Chart (GIF)