International Harvester 1452SC Recalls & Complaints by Model Year

NHTSA lists 2 safety recalls and 0 owner complaints across 12 model years of the International Harvester 1452SC (1978–1989).

Pick your International Harvester 1452SC model year

• 1978
• 1979
• 1980
• 1981
• 1982
• 1983
• 1984
• 1985
• 1986
• 1987
• 1988
• 1989

All International Harvester 1452SC recalls (2)

Every NHTSA safety campaign that lists a International Harvester 1452SC, most recent first, with the model years each one covers.

1. Shaft pitman (steering)

   NHTSA 92V153000 Reported October 24, 1992 145,682 vehicles potentially affected NAVISTAR INTL CORP.

   The saginaw gear does not relieve pressure when the wheels have been turned fully against the axle stops. The resulting continued pressure on the steering system can result in the development of cracks in the splines of the pitman shaft, which can develop into a complete fracture of the pitman shaft.

   Remedy: Replace the existing pitman shaft in the steering gear assembly with a new, strengthened pitman shaft.

   Model years: 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987

2. Pump (steering)

   NHTSA 88V157000 Reported October 4, 1988 3,743 vehicles potentially affected NAVISTAR INTL CORP.

   The v belt pulley, which drives the hydraulic pump providing power assist for steering and hydraulic brakes, can fail.

   Remedy: Install different pulley and reinforce power steering pump mounting.

   Model years: 1988, 1989

Other International Harvester models

• School Bus42 complaints
• 380041 complaints
• 470040 complaints
• 490021 complaints
• International Harvester11 complaints
• Conventional10 complaints
• 94008 complaints
• 93007 complaints

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.