Single leaf springs combine the high traction advantages of leaf springs with the rate availability of coil springs. The single leaf is simply the main leaf out of a standard leaf. Single leafs are stocked on two different rates with each available with standard 5-1/4" arch or 6-1/4".
L20M
35 pound with 5-1/4" Arch
L21M
35 pound with 6-1/4" Arch
L50M
45 pound with 5-1/4" Arch
HOWE LEAF SPRINGS CONVERSION CHART
HOWE
LANDRUM
AFCO
L50M
20-240ML
20241
L51M
20-241ML
20241
L20M
20-242ML
20242
L21M
20-243ML
20242-1
L21
20-220SPD
20231L
L20
20-220SPA
20230L
L31
20-230SPD
20231
L30
20-230SPA
20230
L31
20-231SPA
20231HD
L30
20-231SPA
N/A
L41
20-235SPD
N/A
L40
20-235SPA
N/A
L51
20-240SPD
20231XHD
L50
20-240SPA
N/A
L21C
21-338SPD
2022BLW
L20C
21-338SPA
N/A
L31C
21-340SPD
N/A
L30C
21-340SPA
N/A
L41C
21-342SPD
N/A
L40C
21-342SPA
N/A
L51C
21-344SPD
20228HD
L50C
21-344SPA
N/A
Howe
Racing Enterprises
3195 Lyle Road
Beaverton, Michigan 48612