• 21:17 gear set ratio OEM # 983835
• 5.0 liter 305 Chevy V8
• 5.8 liter 351 Ford V8 EPI
• 7.5 liter 460 Ford V8 big block King Cobra model 1986-1987
• GM, Chevey or Ford engine years 1986 thru 1993
• Includes the following:
• 21540 bearing OEM # 983891
• 21541 bearing OEM # 983892
• 21542 bearing OEM # 983877
• 21543 bearing OEM # 983878
Item No. 2B

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