Port sizes are 3/4" NPT

SPX4410 - Replaces OEM Number 87409377

John Deere — Tractor Loader Backhoe

MF150 Perkins (s/n 9A107187& up)

Maxiforce Intake Valve 1100 Series for Perkins 3142H071 R501130 Port sizes are 3/4" NPTAftermarket Intake Valve for the Perkins 1103C (DC) (DF) (DJ) (XK) BUILDS diesel engine. Direct replacement for Perkins 3142H071. Fits These Models Perkins Mowers: 420CT, DX55, IH, JCB T, SR160, SV185, TLT30, TLT30D Perkins Skid Steers: 1380, 1880, 2070, 2080, 2080T, 3045, 3080LP, 3080LPT, 4055, 4060, 422TGM, 8N, ALPINE, BOOMER, C175, CAB, CX50LP, CX50LPT, FSD, L170, L175, L213, L215, L218, L220, LS175, MP30 2, MP30S 2, P14 4S, P14 6S, P16. 5 4S, P16.