321-6 Part Details:
All Known Replacement/Substituted Part Numbers for 321-6
1800254, 1-800254, 1800283, 1-800283, 32222, 322-22, 513320, 821420, 82-1420, 908005, E800283, NN10376
Models That Use Part Number 321-6
Exmark
21" Self-Propelled (Serial Numbers 10, 000-19, 999)
21" Self-Propelled (Serial Numbers 20, 000-29, 999)
Explorer (1st Year Production)
EXS-18KO, EXS-18KO-2, EXS-20KC-2, EXS-20KO Explorer (Explorer, Explorer II Serial Numbers 102, 000-114, 999)
EXS-20KC, EXS-20KC-3 Explorer (Explorer, Explorer II Serial Numbers 115, 000-129, 999)
EXS-20KC, EXS-20KC-2 Explorer (Explorer, Explorer II Serial Numbers 80, 000-89, 999)
EXS-18KO, EXS-18KO-2, EXS-20KC-2, EXS-20KO Explorer (Explorer, Explorer II Serial Numbers 90, 000-101, 999)
EXS-20KC, EXS-20KC-2 Explorer (Serial Numbers 130, 000-149, 999)
EX20KC Explorer (Serial Numbers 70, 000-79, 999)
EXS-18KO, EXS-18KO-2, EXS-20KC-2, EXS-20KO Front Runner Air Cooled (Serial Numbers 600, 000-669, 999)
Front Runner Air Cooled (Serial Numbers 670, 000 And Up)
FR23KC, FR25KD, FR27KC, FR31BV Front Runner Air Cooled (Serial Numbers 720, 000 And Up)
FR23KC, FR27KC, FR31BV Front Runner Air Cooled (Serial Numbers 790, 000 And Up)
FR27KC, FR31BV Front Runner Diesel (Serial Numbers 600, 000-669, 999)
FR25KD Front Runner Diesel (Serial Numbers 720, 000 And Up)
FR25KD Lazer Z (Serial Numbers 102, 000-114, 999)
LZ-22KC60, LZ25KC60 Lazer Z (Serial Numbers 115, 000-129, 999)
LZ-22KC52, LZ-22KC60, LZ25KC52, LZ25KC60 Lazer Z (Serial Numbers 130, 000-149, 999)
LZ18KC523, LZ22KC523, LZ22KC603, LZ25KC523, LZ25KC603 Lazer Z (Serial Numbers 160, 000-169, 999)
LZ18KC523, LZ22KC523, LZ22KC603, LZ25KC523, LZ25KC603 Lazer Z (Serial Numbers 190, 000-219, 999)
LZ18KC523, LZ22KC523, LZ22KC604, LZ22LKA523, LZ22LKA604, LZ25KC523, LZ2 Lazer Z (Serial Numbers 220, 000-259, 999)
LZ22LKA523, LZ22LKA604, LZ23KC523, LZ23KC604, LZ25KC523, LZ25KC604, LZ2 Lazer Z (Serial Numbers 260, 000-319, 999)
LZ23KA604, LZ23LKA604, LZ25KC524, LZ25KC604, LZ26KC604, LZ26KC724, LZ27 Lazer Z (Serial Numbers 320, 000-369, 999)
LZ20KC524, LZ23KC604, LZ25KA604, LZ25KC524, LZ25KC604, LZ25KC604, LZ26K Lazer Z (Serial Numbers 370, 000-439, 999)
LZ20KC524, LZ23KC604, LZ26KC604, LZ26KC724, LZ27KC524, LZ27KC604, LZ27K Lazer Z Air Cooled (Serial Numbers 440, 000-509, 999)
LZ23KC604, LZ26KC604, LZ26KC724, LZ27KC524, LZ27KC604, LZ27KC724 Lazer Z Air Cooled (Serial Numbers 600, 000-669, 999)
LZ23KC605, LZ26KC665, LZ27KC605, LZ27KC665, LZ28KC605, LZ28KC665 Lazer Z Air Cooled (Serial Numbers 670, 000 And Up)
LZ23KC605, LZ27KC605, LZ28KC605, LZ28KC665, LZ30KC605, LZ30KC665, LZ30KC725 Lazer Z Air Cooled (Serial Numbers 720, 000 And Up)
LZ27KC605, LZ28KA605, LZ28KC605, LZ31BV605, LZ31BV665, LZ31BV725 Lazer Z Air Cooled 604 (Serial Numbers 720, 000 And Up)
LZ27KC604 Lazer Z Air Cooled Early (Serial Numbers 510, 000-599, 999)
LZ23KC604, LZ25KC524, LZ25KC604, LZ27KC524, LZ27KC604, LZ27KC724 Lazer Z Air Cooled Late (Serial Numbers 540, 000-599, 999)
LZ23KC604, LZ25KC524, LZ25KC604, LZ27KC524, LZ27KC604, LZ27KC724 Lazer Z AS (Serial Numbers 440, 000-509, 999)
LZ20KC524AS, LZ23KC604AS Lazer Z AS (Serial Numbers 600, 000-669, 999)
LAS23KC524, LAS25KC604 Lazer Z AS (Serial Numbers 670, 000 And Up)
LAS25KC604, LAS28KA524, LAS28KA604, LAS28KA724 Lazer Z AS (Serial Numbers 720, 000 And Up)
LAS25KC604, LAS25KC604N, LAS28KA524, LAS28KA604, LAS28KA724, LAS28KA724N Lazer Z AS Early (Serial Numbers 510, 000-599, 999)
LZ23KC524AS, LZ25KC604AS Lazer Z AS Late (Serial Numbers 540, 000-599, 999)
LZ23KC524AS, LZ25KC604AS Lazer Z CT (Serial Numbers 370, 000-439, 999)
LCT4418KC, LCT4818KC, LCT4819KA, LCT5219KA Lazer Z CT (Serial Numbers 440, 000-509, 999)
LCT4418KC, LCT4818KC, LCT4819KA, LCT5219KA Lazer Z CT (Serial Numbers 600, 000-669, 999)
LCT18BV483, LCT21BV523, LCT23BV603 Lazer Z CT (Serial Numbers 670, 000 And Up)
LCT18BV483, LCT21BV523, LCT23BV603 Lazer Z CT (Serial Numbers 720, 000 And Up)
LCT18BV483, LCT21BV523, LCT23BV603 Lazer Z CT Early (Serial Numbers 510, 000-599, 999)
LCT4418BV, LCT4818BV, LCT5218BV Lazer Z CT Late (Serial Numbers 540, 000-599, 999)
LCT4418BV, LCT4818BV, LCT5218BV Lazer Z D-Series 60" (Serial Numbers 920, 000 And Up)
LZD25KD605 Lazer Z D-Series 72" (Serial Numbers 920, 000 And Up)
LZD25KD725 Lazer Z DS-Series 60" (Serial Numbers 312, 000, 000 And Up)
LZDS902K605 Lazer Z DS-Series 60" (Serial Numbers 313, 000, 000 And Up)
LZDS902K605 Lazer Z DS-Series 60" (Serial Numbers 314, 000, 000 And Up)
LZDS902K605 Lazer Z DS-Series 60" (Serial Numbers 315, 000, 000 And Up)
LZS902DKU605A1 Lazer Z DS-Series 60" (Serial Numbers 315, 000, 000 And Up)
LZS902DKU60R00 Lazer Z DS-Series 60" (Serial Numbers 316, 000, 000 And Up)
LZS902DKU605A1 Lazer Z DS-Series 60" (Serial Numbers 316, 000, 000 And Up)
LZS902DKU60R00 Lazer Z DS-Series 60" (Serial Numbers 400, 000, 000 And Up)
LZS902DKU605A1 Lazer Z DS-Series 60" (Serial Numbers 400, 000, 000 And Up)
LZS902DKU60R00 Lazer Z DS-Series 60" Rear Discharge (Serial Numbers 313, 000, 000 And Up)
LZDS902K60RD Lazer Z DS-Series 60" Rear Discharge (Serial Numbers 314, 000, 000 And Up)
LZDS902K60RD Lazer Z DS-Series 72" (Serial Numbers 312, 000, 000 And Up)
LZDS902K725 Lazer Z DS-Series 72" (Serial Numbers 313, 000, 000 And Up)
LZDS902K725 Lazer Z DS-Series 72" (Serial Numbers 314, 000, 000 And Up)
LZDS902K725 Lazer Z DS-Series 72" (Serial Numbers 315, 000, 000 And Up)
LZS902DKU725A1 Lazer Z DS-Series 72" (Serial Numbers 315, 000, 000 And Up)
LZS902DKU72R00 Lazer Z DS-Series 72" (Serial Numbers 316, 000, 000 And Up)
LZS902DKU725A1 Lazer Z DS-Series 72" (Serial Numbers 316, 000, 000 And Up)
LZS902DKU72R00 Lazer Z DS-Series 72" (Serial Numbers 400, 000, 000 And Up)
LZS902DKU725A1 Lazer Z DS-Series 72" (Serial Numbers 400, 000, 000 And Up)
LZS902DKU72R00 Lazer Z DS-Series 72" Rear Discharge (Serial Numbers 313, 000, 000 And Up)
LZDS902K72RD Lazer Z DS-Series 72" Rear Discharge (Serial Numbers 314, 000, 000 And Up)
LZDS902K72RD Lazer Z HP (Serial Numbers 160, 000-169, 999)
LHP4417KA, LHP4818KC Lazer Z HP (Serial Numbers 190, 000-219, 999)
LHP4417KA, LHP4418KC, LHP4818KC, LHP4819KA Lazer Z HP (Serial Numbers 220, 000-259, 999)
LHP4417KA, LHP4418KC, LHP4418KC, LHP4818KC, LHP4821KA, LHP4920KC Lazer Z HP (Serial Numbers 260, 000-319, 999)
LHP4417KA, LHP4419KA, LHP4818KC, LHP4821KA, LHP5223KA, LHP5223KC Lazer Z HP (Serial Numbers 320, 000-369, 999)
LHP4417KA, LHP4420KC, LHP4820KC, LHP4821KA, LHP5220KC, LHP5223KA Lazer Z HP (Serial Numbers 370, 000-439, 999)
LHP4417KA, LHP4420KC, LHP4820KC, LHP4821KA, LHP5220KC, LHP5223KA Lazer Z HP (Serial Numbers 440, 000-509, 999)
LHP4417KA, LHP4420KC, LHP4820KC, LHP4821KA, LHP5223KA, LHP5223KC Lazer Z HP (Serial Numbers 600, 000-669, 999)
LHP19KA465, LHP20KC505, LHP23KA505, LHP23KA565, LHP27KC505, LHP27KC565 Lazer Z HP (Serial Numbers 670, 000 And Up)
LHP19KA465, LHP20KC505, LHP23KA505, LHP23KA565, LHP27KC505, LHP27KC565 Lazer Z HP (Serial Numbers 720, 000 And Up)
LHP19KA465, LHP23KA465, LHP23KA505, LHP23KA565, LHP27KC505, LHP27KC565 Lazer Z HP 523 (Serial Numbers 720, 000 And Up)
LHP23KC523 Lazer Z HP Early (Serial Numbers 510, 000-539, 999)
LHP4419KA, LHP4819KA, LHP4820KC, LHP4923KA, LHP5220KC, LHP5223KA Lazer Z HP Late (Serial Numbers 540, 000-599, 999)
LHP4419KA, LHP4819KA, LHP4820KC, LHP4823KA, LHP5220KC, LHP5223KA Lazer Z Liquid Cooled (Serial Numbers 440, 000-509, 999)
LZ27LKA604, LZ27LKA724 Lazer Z Liquid Cooled Early (Serial Numbers 510, 000-599, 999)
LZ27LKA604, LZ27LKA724 Lazer Z Liquid Cooled Late (Serial Numbers 540, 000-599, 999)
LZ27LKA604, LZ27LKA724 Lazer Z S-Series 60" (Serial Numbers 312, 000, 000 And Up)
LZS801PKA604 Lazer Z S-Series 72" (Serial Numbers 312, 000, 000 And Up)
LZS801PKA724 Lazer Z XP (Serial Numbers 260, 000-319, 999)
LZ27DD604, LZ27DD724, LZ31DG604, LZ31DG724 Lazer Z XP (Serial Numbers 320, 000-369, 999)
LZ27DD604, LZ27DD724, LZ31DG604, LZ31DG724 Lazer Z XP (Serial Numbers 370, 000-439, 999)
LZ27DD604, LZ27DD726, LZ31DG724 Lazer Z XP (Serial Numbers 440, 000-509, 999)
LZ27DD604, LZ27DD725 Lazer Z XP Early (Serial Numbers 510, 000-599, 999)
LZ27DD604, LZ27DD724 Lazer Z XP Late (Serial Numbers 540, 000-599, 999)
LZ27DD604, LZ27DD724 Lazer Z XS (Serial Numbers 440, 000-509, 999)
LZ31BV604, LZ31BV725 Lazer Z XS Diesel (Serial Numbers 720, 000 And Up)
LXS25KD605, LXS25KD665, LXS25KD726 Lazer Z XS Diesel (Serial Numbers 790, 000 And Up)
LXS25KD605, LXS25KD665, LXS25KD725 Lazer Z XS Late (Serial Numbers 540, 000-599, 999)
LZ31BV604, LZ31BV724 Lazer Z XS Liquid Cooled (Serial Numbers 600, 000-669, 999)
LXS25KD605, LXS25KD665, LXS31BV605, LXS31BV665, LXS35BV725, LXSKD725 Lazer Z XS Liquid Cooled (Serial Numbers 670, 000 And Up)
LXS31BV605, LXS31BV665, LXS35BV665, LXS35BV725 Lazer Z XS Liquid Cooled (Serial Numbers 720, 000 And Up)
LXS35BV605, LXS35BV665, LXS35BV726 Lazer Z XS Liquid Cooled (Serial Numbers 790, 000 And Up)
LXS35BV605, LXS35BV665, LXS35BV725 Lazer Z XS Liquid Cooled (Serial Numbers 850, 000 And Up)
LXS35BV605, LXS35BV665, LXS35BV725 Lazer Z XS Liquid Cooled Early (Serial Numbers 510, 000-599, 999)
LZ31BV604, LZ31BV724 Metro 26" (Serial Numbers 600, 000-669, 999)
MS6KA26B Metro 26" (Serial Numbers 670, 000-719, 999)
MS6KA26B Metro 26" (Serial Numbers 720, 000 And Up)
MS6KA26B Metro 26" (Serial Numbers 790, 000 And Up)
MS6KA26B Metro 26" (Serial Numbers 850, 000 And Up)
MS6KA26B Metro 26" BBC (Serial Numbers 312, 000, 000 And Up)
MSKABBC26 Metro 26" BBC (Serial Numbers 920, 000 And Up)
MSKABBC26 Metro Five Speed (Serial Numbers 102, 000-114, 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 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 Five Speed (Serial Numbers 190, 000-219, 999)
M3211B, M3213KA, M3613KA, M3613KC, M3614KA, M3615KC, M4814KA Metro Five Speed (Serial Numbers 90, 000-101, 999)
M36-12.5K-5, M36-12.5KO-5, M36-14K-5, M36-14KO-5, M48-12.5K-5, M48-12.5KO-5 Metro Five Speed Late (Serial Numbers 160, 000-169, 999)
M3213KA, M3213KC, M329B, M3613KA, M3613KC, M3614KA Metro HP (Serial Numbers 150, 000-189, 999)
MHP3614KA, MHP3615KC, MHP4814KA, MHP4815KC, MHP4816B, MHP4817KA, MHP5217KA Metro HP (Serial Numbers 190, 000-219, 999)
MHP3614KA, MHP3615KC, MHP4814KA, MHP4815KC, MHP4817KA, MHP5217KA Metro HP (Serial Numbers 220, 000-259, 999)
MHP3615KA, MHP3615KC, MHP4815KA, MHP4815KC, MHP4817KA, MHP5217KA Metro HP ECS (Serial Numbers 260, 000-319, 999)
MHP3615KAC, MHP4815KAC, MHP4817KA Metro HP ECS (Serial Numbers 320, 000-369, 999)
MHP3615KAC, MHP4815KAC Metro HP ECS (Serial Numbers 370, 000-439, 999)
MHP3615KAC, MHP4815KAC Metro HP ECS (Serial Numbers 440, 000-509, 999)
MHP3615KAC, MHP4815KAC Metro HP ECS Early (Serial Numbers 510, 000-599, 999)
MHP3615KAC, MHP4815KAC Metro HP ECS Late (Serial Numbers 540, 000-599, 999)
MHP3615KAC, MHP4815KAC Navigator (Serial Numbers 312, 000, 000 And Up)
NV640KC Navigator (Serial Numbers 312, 000, 000 And Up)
NV730EKC Navigator (Serial Numbers 312, 000, 000 And Up)
NV740KC Navigator (Serial Numbers 510, 000-599, 999)
NAV20KC, NAV27KC Navigator (Serial Numbers 600, 000-669, 999)
Navigator (Serial Numbers 670, 000 And Up)
NAV20KC, NAV27KC Navigator (Serial Numbers 720, 000 And Up)
NAV20KC, NAV27KC Navigator (Serial Numbers 790, 000 And Up)
NAV20KC, NAV27KC Navigator (Serial Numbers 850, 000 And Up)
NAV20KC, NAV27KC Navigator (Serial Numbers 920, 000 And Up)
NV20KC Navigator (Serial Numbers 920, 000 And Up)
NV27KC Navigator 42" (Serial Numbers 313, 000, 000 And Up)
NV640KC42 Navigator 42" (Serial Numbers 313, 000, 000 And Up)
NV730EKC42 Navigator 42" (Serial Numbers 314, 000, 000 And Up)
NV640KC42 Navigator 42" (Serial Numbers 314, 000, 000 And Up)
NV730EKC42 Navigator 42" (Serial Numbers 315, 000, 000 And Up)
NVS640CKC42000 Navigator 42" (Serial Numbers 316, 000, 000 And Up)
NVS640CKC42000 Navigator 42" (Serial Numbers 400, 000, 000 And Up)
NVS740CKC42000 Navigator 42" (Serial Numbers 402, 082, 300 And Up)
NVS740CKC42000 Navigator 42" (Serial Numbers 404, 314, 159 And Up)
NVS740CKC42000 Navigator 42" (Serial Numbers 406, 294, 345 And Up)
NVS740CKC42000 Navigator 42" (Serial Numbers 408, 644, 346 And Up)
NVS740CKC42000 Navigator 48" (Serial Numbers 313, 000, 000 And Up)
NV640KC48 Navigator 48" (Serial Numbers 313, 000, 000 And Up)
NV730EKC48 Navigator 48" (Serial Numbers 314, 000, 000 And Up)
NV640KC48 Navigator 48" (Serial Numbers 314, 000, 000 And Up)
NV730EKC48 Navigator 48" (Serial Numbers 315, 000, 000 And Up)
NVS640CKC48000 Navigator 48" (Serial Numbers 315, 000, 000 And Up)
NVS730AKC48000 Navigator 48" (Serial Numbers 316, 000, 000 And Up)
NVS730AKC48000 Navigator 48" (Serial Numbers 316, 000, 000 And Up)
NVS740CKC48000 Navigator 48" (Serial Numbers 400, 000, 000 And Up)
NVS730AKC48000 Navigator 48" (Serial Numbers 400, 000, 000 And Up)
NVS740CKC48000 Navigator 48" (Serial Numbers 402, 082, 300 And Up)
NVS730AKC48000 Navig