REPLACES OEM:

John Deere - AR32827, AR39902, AR45445, AR48022, AR50403, AR50407, RE206857

Model:

John Deere - 4000, 4020, 4520, 4620, 600 Indust/Const

Tech. Data:

Tachometer assembly with RED needle. Tractors: Gas/Diesel with Powershift transmission:4020 (to s/n 250000)Red needle used through 1968. No provision for fiber optc light.