| Assembly | Model | Ref# | Qty | Note |
|---|
| 538-8827 LINES GP-FRONT -CMB FCTN, ELEC CONT, ELEC RLFS/N JHD1-UP · PART OF 538-3025 CONTROL AR-AUXILIARY | 336 | 52 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N WFF1-UP · HAMMER FILTER | 336 | 48 | | CI |
| 538-8827 LINES GP-FRONT -2-PUMP, 1-WAY FLOW, HAMMER RETURN FILTERS/N HDF1-UP · PART OF 538-3025 CONTROL AR-AUXILIARY | 336 | 52 | | I |
| 538-8827 LINES GP-FRONT -CMB FCTN, ELEC CONT, ELEC RLFS/N YBN1-UP · PART OF 538-3025 CONTROL AR-AUXILIARY | 336 | 52 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N EBJ1-UP · HAMMER FILTER | 336 GC | 48 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N GDY1-UP · HAMMER FILTER | 336 | 48 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N JFW1-UP · HAMMER FILTER | 336 GC | 48 | | CI |
| 538-8827 LINES GP-FRONT -CMB FCTN, ELEC CONT, ELEC RLFS/N FEL1-UP · PART OF 538-3025 CONTROL AR-AUXILIARY | 336 | 52 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N FEL1-UP · HAMMER FILTER | 336 | 48 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N GSF1-UP · HAMMER FILTER | 336 GC | 48 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N HFJ1-UP · HAMMER FILTER | 336 GC | 48 | | CI |
| 538-8828 LINES GP-FRONT -2-WAY FLOW, 1-PUMP, ELEC CONTS/N DWL1-UP · HAMMER FILTER | 336 GC | 48 | | CI |