1-303542 O Ring Part Details:
Models That Use Part Number 1-303542
Exmark
Explorer (Serial Numbers 130, 000-149, 999)
EX20KC Lazer Z (Serial Numbers 130, 000-149, 999)
LZ18KC523, LZ22KC523, LZ22KC603, LZ25KC523, LZ25KC603 Metro Five Speed (Serial Numbers 115, 000-129, 999)
M32-12.5K-5, 32-12.5KO-5, M32-8.5B-5, M36-12.5K-5, M36-12.5KO-5, M36-14K-5 Metro Five Speed (Serial Numbers 130, 000-149, 999)
M3213KA, M3213KC, M329B, M3613KA, M3613KC, M3614KA, M3615KC Metro HP (Serial Numbers 150, 000-189, 999)
MHP3614KA, MHP3615KC, MHP4814KA, MHP4815KC, MHP4816B, MHP4817KA, MHP5217KA Turf Ranger (Serial Numbers 130, 000-149, 999)
FMD523, FMD603, TR22KC Turf Tracer HP Hydro (Serial Numbers 130, 000-149, 999)
TT3614KA, TT3615KC, TT4814KA, TT4815KC, TT4816BV, TT5216BV Turf Tracer Hydro (Serial Numbers 130, 000-149, 999)
FMD523, FMD603, TT18KC, TT22KC Viking 5-Speed (Serial Numbers 102, 000-114, 999)
V36-12.5K-5, V36-12.5KO-5, V36-14K-5, V36-14KO-5, V48-12.5K-5, V48-12.5KO-5 Viking 5-Speed (Serial Numbers 115, 000-129, 999)
V36-12.5K-5, V36-12.5KO-5, V36-14K-5, V36-14KO-5, V48-12.5K-5, V48-12.5KO-5 Viking 5-Speed (Serial Numbers 130, 000-149, 999)
V3613KA, V3613KC, V4814KA, V4815KC Viking Hydro (Serial Numbers 102, 000-114, 999)
V36-14K-H, V36-14KO-H, V48-14K-H, V48-14KO-H, V52-14K-H, V52-14KO-H Viking Hydro (Serial Numbers 115, 000-129, 999)
V36-14K-H, V36-14KO-H, V48-14K-H, V48-14KO-H, V48-16BV-H, V52-14K-H Viking Hydro (Serial Numbers 130, 000-149, 999)
VH3614KA, VH3615KC, VH4814KA, VH4815KC, VH5216BV