Description
TACH TACHOMETER DRIVE GEAR ASSEMBLY - Note: 70246764-B is made for Aftermarket Alternators
Allis Chalmers - D21, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, H4, HD4 (with generator / alternator driven tachometer)
Replacement for 70246764, 70246764V, ( Gears 70250488 )
Case - 430CK, 480CK, 530 Construction King, 530CK, 580 Construction King, 580CK, W3, W5, W5A, 430, 431, 435, 440, 441, 445, 470, 480, 530, 531, 535, 540, 541, 545, 570, 580, 630, 631, 632, 634, 640, 641, 642, 644 (Some, Gas / Dsl (When driven off the generator w/ 12/45 teeth); Replacement for: G45274 , A36818
12 Tooth Pinion (0.702" Long), 45 Tooth Gear fiber gear 70250488 - The Correct OEM Gear Set
*** Other sites on the internet are selling the wrong gear set for
Allis Chalmers. The wrong gears will make your tach have the wrong reading. ***
