Bosch Hydraulics
| Part Number | Model Code Description | Seal | Main Valve Cartridge | Pressure Spring |
|---|---|---|---|---|
| R978871604 | DZ30-2-5X/200X/12 | R900312450 | R900327720 | R900015538 |
| Click Here | ||||
| R978871688 | DZ30-1-5X/200Y/12 | R900312450 | R900327720 | R900015538 |
| Click Here | ||||
| R978871841 | DZ20-1-5X/100XYM/12 | R900312436 | R900327720 | R900015537 |
| Click Here | ||||
| R978872302 | DZ30-2-5X/50Y/12 | R900312450 | R900327720 | R900015536 |
| Click Here | ||||
| R978872492 | DZ20-1-5X/200YM/12 | R900312436 | R900327720 | R900015538 |
| Click Here | ||||
| R978872847 | DZ20-1-5X/100Y/12 | R900312436 | R900327720 | R900015537 |
| Click Here | ||||
| R978875126 | DZ20-2-5X/315Y/12 | R900312436 | R900327720 | R900015539 |
| Click Here | ||||
| R978875239 | DZ10-2-5X/200YMV/12 | R900312435 | R900327721 | R900015538 |
| Click Here | ||||
| R978875503 | DZ20-1-5X/315/12 | R900312436 | R900327720 | R900015539 |
| Click Here | ||||
| R978875542 | DZ30-1-5X/200M/12 | R900312450 | R900327720 | R900015538 |
| Click Here | ||||
| R978875713 | DZ20-2-5X/315YM/12 | R900312436 | R900327720 | R900015539 |
| Click Here | ||||
| R978875971 | DZ10-1-5X/100Y/12 | R900312434 | R900327720 | R900015537 |
| Click Here | ||||
| R978876458 | DZ20-2-5X/50Y/12 | R900312436 | R900327720 | R900015536 |
| Click Here | ||||
| R978876808 | DZ20-1-5X/315Y/12 | R900312436 | R900327720 | R900015539 |
| Click Here | ||||
| R978877892 | DZ20-1-5X/200/12 | R900312436 | R900327720 | R900015538 |
| Click Here | ||||
| R978878576 | DZ30-1-5X/200XY/12 | R900312450 | R900327720 | R900015538 |
| Click Here | ||||
| R978879117 | DZ10-1-5X/200XYMV/12 | R900312435 | R900327721 | R900015538 |
| Click Here | ||||
| R978879209 | DZ30-2-5X/315Y/12 | R900312450 | R900327720 | R900015539 |
| Click Here | ||||
| R978879471 | DZ30-1-5X/315Y/12 | R900312450 | R900327720 | R900015539 |
| Click Here | ||||
| R978891219 | DZ10-2-5X/200YV/12 | R900312435 | R900327721 | R900015538 |
| Click Here | ||||
| R978891257 | DZ20-2-5X/50/12 | R900312436 | R900327720 | R900015536 |
| Click Here | ||||
| R978892234 | DZ10-2-5X/315Y/12 | R900312434 | R900327720 | R900015539 |
| Click Here | ||||
| R978892303 | DZ10-1-5X/200V/12 | R900312435 | R900327721 | R900015538 |
| Click Here | ||||
| R978892304 | DZ10-1-5X/50V/12 | R900312435 | R900327721 | R900015536 |
| Click Here | ||||
| R978892974 | DZ30-1-5X/200X/12 | R900312450 | R900327720 | R900015538 |
| Click Here | ||||