2020 - TRACTOR 70 HYDRAULICS ISO COUPLER OVERHAUL KIT [02K05] Parts on group ISO COUPLER OVERHAUL KIT [02K05]: Pos. Part No Qty Parts name Comments 1. R31136 [2] Back-Up Ring 2. R10093 [2] O-Ring 3. R71387 [2] Washer 4. R74210 [2] O-Ring 5. P51212 [2] O-Ring 6. R78766 [2] Back-Up Ring 7. 30H15 [2] Plug 1-1/8" 8. R79311 [4] Seal 9. 34H247 [2] Spring Pin 10. RE13815 [1] Kit (SUB RE206776) Parts catalog 70 HYDRAULICS: JOHN DEERE TO ISO COUPLER CONVERSION KIT [02K03] 70 HYDRAULICS part catalog John Deere IMPLEMENT HYDRAULIC OIL LINES AND FITTINGS [02K02] 70 HYDRAULICS part catalog John Deere FLEXIBLE OIL LINE COUPLER [02K01] 70 HYDRAULICS part catalog John Deere REMOTE CYLINDER HOSE IDENTIFICATION KIT [02J25] 70 HYDRAULICS part catalog John Deere REMOTE CYLINDER OVERHAUL KIT [02J24] 70 HYDRAULICS part catalog John Deere REMOTE CYLINDER [02J23] 70 HYDRAULICS part catalog John Deere REMOTE CYLINDER AND HOSES [02J22] 70 HYDRAULICS part catalog John Deere COUPLER OIL LINES (LOW PROFILE) (TRACTOR SERIAL NO. -103225) [02J21] 70 HYDRAULICS part catalog John Deere O-RING KIT [02K07] 70 HYDRAULICS part catalog John Deere BULK FLEXIBLE OIL LINE AND REUSABLE LOK-PIN COUPLINGS [02K08] 70 HYDRAULICS part catalog John Deere