- 1964 YA6 - Front Fork
- 1965 YA6 - Front Fork
- 1966 YA6 - Front Fork
- 1966 YA6B - Front Fork
- 1968 YCS1 - Front Fork
- 1968 YCS1C - Front Fork
- 1969 AT1E - Front Fork & Front Fender
- 1969 AT1M - Front Fork & Front Fender
- 1969 CT1 - Front Fork - Front Fender
- 1970 AT1B - Front Fork & Front Fender
- 1970 ATM1B - Front Fork & Front Fender
- 1970 CT1B - Front Fork & Front Fender
- 1971 AT1C - Front Fork & Front Fender (At1c-Ct1c)
- 1971 AT1C - Front Fork & Front Fender (At1mx)
- 1971 AT1MX - Front Fork & Front Fender (At1c-Ct1c)
- 1971 AT1MX - Front Fork & Front Fender (At1mx)
- 1971 CS3B - Front Fork & Front Fender
- 1971 CS3C - Front Fork & Front Fender
- 1971 CT1C - Front Fork & Front Fender (At1c-Ct1c)
- 1971 CT1C - Front Fork & Front Fender (At1mx)
- 1972 AT2M - Front Fork
- 1972 CS5 - Front Fork
- 1972 LT2 - Front Fork
- 1972 LT2M - Front Fork
- 1972 AT3_CT3 (AT2) - Front Fork
- 1972 AT3_CT3 (CT2) - Front Fork
- 1973 ATMX - Front Fork
- 1973 LT3 - Front Fork
- 1973 LT3MX - Front Fork
- 1973 AT3_CT3 (AT3) - Front Fork
- 1973 AT3_CT3 (CT3) - Front Fork
- 1974 DT100A - Front Fork
- 1974 DT125A - Front Fork
- 1974 DT175A - Front Fork
- 1974 MX100A - Front Fork
- 1974 MX125A - Front Fork
- 1974 MX175A - Front Fork
- 1974 RD200A - Front Fork
- 1974 YZ125A - Front Fork Yz125a - B
- 1975 DT100B - Front Fork
- 1975 DT125B - Front Fork
- 1975 DT175B - Front Fork
- 1975 MX100B - Front Fork
- 1975 MX125B - Front Fork
- 1975 MX175B - Front Fork
- 1975 RD200B - Front Fork
- 1975 TY175B - Front Fork
- 1975 YZ125B - Front Fork Yz125a - B
- 1976 DT100C - Front Fork
- 1976 DT125C - Front Fork
- 1976 DT175C - Front Fork
- 1976 RD200C - Front Fork
- 1976 TY175C - Front Fork
- 1976 YZ125C - Front Fork Yz125a - B
- 1977 YZ125D - Front Fork Yz125a - B
YAMAHA AT1 AT2 AT3 ATM ATMX CS3 CS5 CT1 CT2 CT3 DT LT2 LT3 LTMX MX RD TY YA6 YCS YZ Front Fork Oil Seals Set/2 137-23145-00 / 137-23145-01
YAMAHA Front Fork Oil Seals Set/2 OEM Ref. # 137-23145-00 / 137-23145-01 / NOS New Old Stock. MB31A/B
Fits
AT1B 1970 125 AT1 Enduro Dual-Purpose
AT1C 1971 125 AT1 Enduro Dual-Purpose
AT1E 1969 125 AT1 Enduro Dual-Purpose
AT1M 1969 125 AT1M Enduro Dual-Purpose
AT1MB 1970 125 AT1M Enduro Dual-Purpose
AT1MX 1971 125 AT1MX Enduro Dual-Purpose
AT2 1972 125 AT2 Enduro Dual-Purpose
AT2M 1972 125 AT2M Enduro Dual-Purpose
AT3 1973 125 AT3 Enduro Dual-Purpose
ATMX 1973 125 ATMX Enduro Dual-Purpose
CS3B 1971 200 CS3 Street
CS3C 1970 250 CS3 Street
CS5 1972 200 CS5 Street
CT1 1969 175 CT1 Dual Purpose
CT1B 1970 175 CT1 Dual Purpose
CT1C 1971 175 CT1 Dual Purpose
CT2 1972 175 CT2 Dual Purpose
CT3 1973 175 CT3 Dual Purpose
DT100A 1974 100 DT100 Dual Purpose
DT100B 1975 100 DT100 Dual Purpose
DT100C 1976 100 DT100 Dual Purpose
DT125A 1974 125 DT125 Dual Purpose
DT125B 1975 125 DT125 Dual Purpose
DT125C 1976 125 DT125 Dual Purpose
DT175A 1974 175 DT175 Dual Purpose
DT175B 1975 175 DT175 Dual Purpose
DT175C 1976 175 DT175 Dual Purpose
LT2 1972 100 LT2 Dual-Purpose
LT2M 1972 100 LT2M Off-Road
LT3 1973 100 LT3 Dual-Purpose
LTMX 1973 100 LTMX Off-Road
MX100A 1974 100 MX100 Off-Road
MX100B 1975 100 MX100 Off-Road
MX125A 1974 125 MX125 Off-Road
MX125B 1975 125 MX125 Off-Road
MX175A 1974 175 MX175 Off-Road
MX175B 1975 175 MX175 Off-Road
RD200A 1974 200 RD200 Street
RD200B 1975 200 RD200 Street
RD200C 1976 200 RD200 Street
TY175B 1975 175 TY175 Trials
TY175C 1976 175 TY175 Trials
TY175E 1978 175 TY175 Trials
TY175F 1979 175 TY175 Trials
YA6 1966 125 YA6 Santa Barbara 125 Street
YCS1 1967 180 YCS1 Bonanza 180 Street
YCS1C 1968 180 YCS1C 180 Street Scambler Street
YZ125A 1974 125 YZ125 Competition Motocross
YZ125B 1975 125 YZ125 Competition Motocross