For engine 4239T use connecting rod #R80032, R113612, R122191 & piston #RE33115. For engine 4039T use connecting rod #R80032, R113612, R122191 & piston #RE19282, RE30250. If your connecting rod is marked R58979 or R51727, you MUST order ##HCTR74194## capscrews separately.
Includes: