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====== IH: Suspension ======

====== Front Fork Info ======

===== 1957-1985 Forks =====

**Slider Tube, Damper Tube & Spring**
| ^ Fork Parts || Length |
^1957-1985|Slider Tube|xxxxx-xx| |
| |Damper Tube|xxxxx-xx| |
| |Spring-#Coils|xxxxx-xx| |


**Slider Lower Legs**

|    ^Model(s)^Lower Sliders \\ Left Leg^Lower Sliders \\ Right Leg^
^1953-1963 ((1953-1963 HD Sportster Parts Catalog pg 49))|K/KH/XL/XLH/XLCH|45948-52|45947-52|
^1970 and earlier ((1978 HD Sportster Parts Catalog (99451-78B) pg 103))|XLH/XLCH|45944-70|45946-70|
^1970 ((1970 HD XR/XLR Parts Catalog pg 12))|XR/XLR|45952-70R|45951-70R|
^1971-1972 ((1978 HD Sportster Parts Catalog (99451-78B) pg 105))|XLH/XLCH|45944-71|45946-71|
^1973 ((1978 HD Sportster Parts Catalog (99451-78B) pg 107))|XLH/XLCH \\ Kayaba|45976-73 w/ \\ disc brake \\ bushings|45974-73|
^1974 ((1978 HD Sportster Parts Catalog (99451-78B) pg 107))|XLH/XLCH|45976-74|45974-73|
^1975-1978 ((1978 HD Sportster Parts Catalog (99451-78B) pg 109))|XLH/XLCH \\ Showa|46024-75|46025-75|
^1977-1978 ((1977 HD XLCR Parts Catalog with 1978 Supplement pg 49))|XLCR|46026-77|46027-77|
^1978 ((1978 HD Sportster Parts Catalog (99451-78B) pg 109))|XL/XLCH|46027-77|46026-77|
^1979 ((1979 HD Sportster Parts Catalog pg 51))|XL/XLCH|46027-79|46026-79|
^Early 1979 ((1979 HD Sportster Parts Catalog pg 51)) |XLS|45657-77|45658-77|
^Late 1979 ((1979-1985 HD Sportster Parts Catalog pg 83,85))|XLS|46027-77|45906-80|
^1980-1983 ((1979-1985 HD Sportster Parts Catalog pg 83,85))|All|45912-80|45906-80|
^1984-1987 ((1979-1985 HD Sportster Parts Catalog pg 83,85))((1986-1990 HD Sportster Parts Catalog pg 65))|All|45912-84|45906-84| 




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