Kingpin
YKAJ-XA5088\ YKAJ-XA5010 \ YKAJ-XA5012\ YKAJ-XA5088B \ YKAJ-XA5010B \ YKAJ-XA5012B \ YKAJ-XA9010 \ YKAJ-XA9012 \ YKAJ-XB9012 \ YKAJ-XC5008 \ YKAJ-XC5010 \ YKAJ-XC5012 \ YKAJ-XC9010 \ YKAJ-XC9012
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kingpin (XA50)
Model | Size | Skid plate (H) | Height(h) |
YKAJ-XA5088 | 50(2″) | 8 | 42.5 |
YKAJ-XA5010 | 50(2″) | 10 | 44.5 |
YKAJ-XA5012 | 50(2″) | 12 | 46.5 |

kingpin (XA50B)
Model | Size | Skid plate H | Height(H) |
YKAJ-XA5088B | 50(2″) | 8 | 48 |
YKAJ-XA5010B | 50(2″) | 10 | 45 |
YKAJ-XA5012B | 50(2″) | 12 | 48 |

kingpin (XA90)
Model | Size | Skid plate H | Height(H) |
YKAJ-XA9010 | 90(3.5″) | 10 | 30.5 |
YKAJ-XA9012 | 90(3.5″) | 12 | 32.5 |

kingpin (XB50)
Model | Size | Skid plateH |
YKAJ-XB5010 | 50(2″) | 10 |

kingpin (XB90)
Model | Size | Skid plate H |
YKAJ-XB9012 | 90(3.5″) | 12 |

kingpin (XC50)
Model | Size | Skid plate H | Height(H) |
YKAJ-XC5008 | 50(2″) | 8 | 42.5 |
YKAJ-XC5010 | 50(2″) | 10 | 44.5 |
YKAJ-XC5012 | 50(2″) | 12 | 46.5 |

kingpin (XC90)
Model | Size | Skid plate H | Height(H) |
YKAJ-XC9010 | 90(3.5″) | 10 | 30.5 |
YKAJ-XC9012 | 90(3.5″) | 12 | 32.5 |