New Fertilizer Unit Tensioner Spring for IH Farmall 140, 130, Super A, 100 Tractors, PO16 These rings are often badly

These rings are often badly corroded or missing

O210-2 Multi-Spindle

2120Q-2 Batwing

452 and A-144 cultivator frames

New Fertilizer Unit Tensioner Spring for IH Farmall 140, 130, Super A, 100 Tractors, PO16 These rings are often badlyNew Fertilizer Unit Idler Tensioner Spring for International and IH Farmall 140, 130, Super A, and 100 Tractors. Replaces Case IH Fertilizer Unit Idler Tensioner Spring part numbers: PO16, P016. USA MADE!!! Please note: This spring often becomes stretched and looses tension over years of use. This leads to a loose drive chain which is prone to jumping, derailing, or chain breakage. This spring (PO16) is a very common used spring on numerous IHC