Tachometer Gear Housing Cw 32 Tooth Compatible With Case Ih B250 B275 B414 424 2424 2444 Tractor

Case IH Utility Tractors — BD-154 Diesel:
• Case IH 384 — BD-154 154ci (2.5L) 4-Cyl Diesel — 40 HP at 2,100 RPM — 1977-1982
• Case IH B414 — BD-154 154ci (2.5L) 4-Cyl Diesel — 43.5 HP — 1961-1966
• Case IH 364 — BD-154 154ci (2.5L) 4-Cyl Diesel — 38 HP — 1960s
• Case IH 424 — BD-154 154ci (2.5L) 4-Cyl Diesel — 41 HP — 1964-1967
• Case IH 434 — BD-154 154ci (2.5L) 4-Cyl Diesel — 1960s-1970s
• Case IH 444 — BD-154 154ci (2.5L) 4-Cyl Diesel — 37 PTO HP — 1967-1971
• Bore: 89.0mm (3.50 inch) × Stroke: 102.0mm (4.02 inch)
• Compression Ratio: 22.6:1

Case IH Utility Tractors — BD-144 Diesel:
• Case IH 354 — BD-144 143ci (2.3L) 4-Cyl Diesel — 35 HP — 1960s
• Case IH B250 — BD-144 143ci (2.3L) 4-Cyl Diesel — 1950s-1960s
• Case IH B275 — BD-144 143ci (2.3L) 4-Cyl Diesel — 38 HP — 1958-1968
• Bore: 86.0mm (3.39 inch) × Stroke: 102.0mm (4.02 inch)

Case IH Industrial Tractors:
• Case IH 2424 — BD-154 Diesel — Industrial Variant of 424 — 1964-1967
• Case IH 2444 — BD-154 Diesel — Industrial Variant of 444 — 1967-1969
• Case IH 3414 — BD-154 or BC-144 — Industrial — 1960s-1970s
• Case IH 3444 — BD-154 or BC-144 — Industrial — 1960s-1970s

Engine Notes:
• BD-154: 154ci (2.5L) 4-Cyl Naturally Aspirated Direct Injection Diesel
• BD-144: 143ci (2.3L) 4-Cyl Naturally Aspirated Diesel
• BC-144: 144ci (2.4L) 4-Cyl Gasoline — 44 HP at 2,000 RPM
• All engines British-built at Bradford or Doncaster, England

Production Notes:
• 384 built at Bradford, England — last of the BD-154 utility line
• B414 succeeded the B275 as IH's main British utility tractor
• 424/444 built at Doncaster, England with final assembly in Louisville, KY
• 2424/2444/3414/3444 are industrial variants of agricultural models
• Tachometer driven off engine camshaft at half crankshaft speed