| . . | 2437U184F1 | [1] | PUMP ASSY | |
| 111. | 2437U185S111 | [1] | SHAFT | KOB |
| 123. | 2441U398S123 | [1] | ROLLER BEARING | KOB |
| 124. | 2441U398S124 | [1] | BEARING | |
| 126. | 2441U398S126 | [1 SET] | SHIM | |
| 127. | 2441U398S127 | [2] | SPACER | KOB |
| 141. | 2438U158S141 | [2] | CYLINDER | |
| 151. | NSS | [18] | NOT SOLD SEPARAT | CONPISTON |
| 152. | NSS | [18] | NOT SOLD SEPARAT | CONSHOE |
| 153. | NSS | [2] | NOT SOLD SEPARAT | CONPLATE |
| 156. | NSS | [2] | NOT SOLD SEPARAT | CONBUSHING |
| 157. | 2437U158S157 | [2] | SPRING | SPRING |
| 158. | 2437U158S158 | [4] | GUIDE, SPRING | |
| 159. | 2437U158S159 | [12] | ROD, PUSH | |
| 160. | 2437U158S160 | [2] | SPACER | |
| 211. | 2437U158S211 | [2] | PLATE | PLATE |
| 212. | 2437U158S212 | [1] | PLATE | |
| 213. | 2437U158S213 | [1] | PLATE | |
| 214. | 2437U158S214 | [2] | PIN | |
| 215. | 2437U158S215 | [2] | RING | |
| 216. | 2437U158S216 | [2] | PLATE | |
| 217. | 2437U158S217 | [1] | PIN | |
| 218. | 2437U185S218 | [4] | BUSHING | |
| 241. | 2437U158S241 | [4] | SHAFT | SHAFT |
| 243. | 2437U158S243 | [4] | BEARING | KOB |
| 245. | 2437U158S245 | [4] | PLATE | PLATE |
| 252. | 2437U158S252 | [1] | COVER, FRONT | COVER, FRONT |
| 253. | 2437U158S253 | [1] | COVER | |
| 272. | 2437U158S272 | [1] | CASING | |
| 312. | 2437U158S312 | [1] | COVER | |
| 313. | 2437U158S313 | [1] | VALVE-PLATE | VALVE-PLATE |
| 314. | 2437U185S314 | [1] | PLATE | |
| 315. | 2437U158S315 | [1] | RING, GUIDE | |
| 316. | 2437U158S316 | [1] | BACK-UP RING | KOB |
| 317. | NSS | [2] | NOT SOLD SEPARAT | CONBUSHING |
| 318. | 2437U185S318 | [1] | COVER | |
| 401. | ZS23C10065 | [9] | SCREW,Hex Socket Head, M10 x 65mm | KOBM10x1.50x65mm |
| 402. | ZS23C10035 | [5] | SCREW,Hex Socket Head, M10 x 35mm | KOBM10x1.50x35mm |
| 403. | ZS23C10090 | [2] | CAPSCREW M10x1.50x90mm | CAPSCREW M10x1.50x90mm |
| 404. | ZS23C08050 | [4] | CAP,Hex Socket Head, M8 x 50mm | KOBScrew -- M08x1.25x50mm |
| 405. | ZS23C08025 | [12] | SCREW,Hex Socket Head, M8 x 25mm | KOBM08x1.25x25mm |
| 406. | ZS23C10025 | [2] | SCREW,Hex Socket Head, M10 x 25mm | KOBM10x1.50x25mm Superseded by part number: ZS28C10025 |
| 408. | ZS23C10085 | [2] | SCREW,Hex Socket Head, M10 x 85mm | KOBM10x1.50x85mm |
| 410. | 2436U483S879 | [1] | NUT | |
| 411. | ZN11C12010 | [1] | NUT | KOBM12x1.75mm Superseded by part number: ZN18C12010 |
| 412. | 2441U436S468 | [3] | PLUG | KOB |
| 413. | 2437U158S413 | [1] | PLUG | |
| 486. | 2437U185S486 | [2] | PLUG | |
| 501. | 2437U185S501 | [2] | ROD | KOB |
| 502. | 2437U158S502 | [1] | SUPPORT, SPRING | |
| 503. | 2441U534S503 | [1] | SPRING | |
| 504. | 2441U534S504 | [1] | SPRING | |
| 505. | 2437U158S505 | [1] | GUIDE, SPRING | |
| 506. | 2437U158S506 | [1] | COVER | |
| 508. | 2437U158S508 | [2] | THROTTLE | |
| 509. | 2437U158S509 | [1] | STOPPER | |
| 510. | 2437U185S510 | [1] | SET SCREW | KOB |
| 511. | NSS | [1] | NOT SOLD SEPARAT | CONSETSCREW |
| 512. | NSS | [1] | NOT SOLD SEPARAT | CONROD |
| 513. | NSS | [1] | NOT SOLD SEPARAT | CONROD |
| 514. | NSS | [1] | NOT SOLD SEPARAT | CONPISTON |
| 515. | NSS | [1] | NOT SOLD SEPARAT | CONPLATE |
| 516. | NSS | [1] | NOT SOLD SEPARAT | CONCASING |
| 517. | NSS | [1] | NOT SOLD SEPARAT | CONCOVER |
| 535. | NSS | [1] | NOT SOLD SEPARAT | CONSTOPPER |
| 701. | ZD12G08000 | [1] | O-RING,79.40mm ID x 85.60mm OD x 3.10mm | KOBID 79.40 ± 0.69 x OD 85mm |
| 702. | ZD12G10500 | [1] | O-RING,104.40mm ID x 110.60mm OD x 3.10mm | KOBID 14.80 ± 0.20 x OD 19mm |
| 703. | ZD12G05500 | [2] | O-RING,3.1mm Thk x 54.4mm ID, 90 Duro | KOBO -- ID 54.40 ± 0.49 x OD 60mm |
| 704. | ZD12G06500 | [1] | O-RING,64.40mm ID x 70.60mm OD x 3.10mm | KOBID 64.40 ± 0.57 x OD 70mm |
| 705. | ZD12G04000 | [4] | O-RING,39.40mm ID x 45.60mm OD x 3.10mm | KOBID 39.40 ± 0.37 x OD 45mm |
| 706. | ZD12P01600 | [4] | O-RING | KOBID 15.80 ± 0.20 x OD 20mm |
| 708. | ZD12P03000 | [1] | O-RING | KOBID 29.70 ± 0.29 x OD 36mm |
| 709. | ZD12P01100 | [2] | O-RING | KOBID 10.8mm x OD 13.2mm |
| 723. | ZD12P00700 | [1] | O-RING,1.6mm Thk x 6.8mm ID, 90 Duro | KOBO-Ring -- ID 06.80 ± 0.16 x OD 10mm |
| 740. | ZD12P01800 | [3] | O-RING | KOBID 17.8mm x OD 20.2mm |
| 741. | ZD12P00800 | [1] | O-RING,1.9mm Thk x 7.8mm ID, 90 Duro | KOBID 7.8mm x OD 9.7mm |
| 751. | 2437U158S751 | [1] | PACKING | KOB |
| 776. | 2441U398S778 | [1] | OIL SEAL | KOB |
| 801. | ZR26X08000 | [1] | SNAP RING | KOBRetaining -- ID 80 x OD 85.5 x Th 2.5mm |
| 803. | ZR26X04200 | [2] | RETAINER | KOBRING |
| 804. | 2437U158S804 | [6] | RING,SNAP | |
| 805. | 2441U398S20 | [1] | RING,STOP | |
| 880. | ZP26D05010 | [2] | PIN | KOBRoll -- OD 05 x 10mm Long |
| 887. | 2441U354S143 | [2] | PIN | KOBROLLER |
| 915. | NSS | [1] | NOT SOLD SEPARAT | CONTHROTTLE |
| . . | 2437U185R100 | [1] | REPAIR KIT (CONSIST OF REF. 151 & 152) | REPAIR KIT (CONSIST OF REF. 151 & 152) |
| . . | 2437U185R200 | [1] | REPAIR KIT | KOB(CONSIST OF REF. 153 & 156) |
| . . | 2437U185R300 | [1] | REPAIR KIT (CONSIST OF REF. 272 & 317) | REPAIR KIT (CONSIST OF REF. 272 & 317) |