
| description | Lamborghini part
              number | OEM manuafacture part
              number | finish | ||
| nut, nylock with dome
              cap - 50ea | DN-00334, 8200605 | 6mm Dado M6 NCM 70
              URAMA SIMM | cZ | ||
| nut, water manifold -
              4ea | DN-00567, 8200605 | 6mm, tall nylock | cZ | ||
| nut, chain end head,
              early 2ea - later 334 | DN-00156 | 6mm | black | ||
| nut, nylock , tall -
              16ea | DN-00174 | 8mm tall nylock , DIN982 | cZ | ||
| nut, intake mainfold -
              24ea | DN-00412, 8200808 | 8mm tall | black | ||
| nut, cam bearing
              caps  - 40ea | DN-00138 | 8mm, UNI 5588 | black | ||
| nut, exhaust, brass,
              tall, see tav 30 | DN-00406 | brass | |||
| washer | RFN-00694 | ||||
| washer, | RN-00359 | ||||
| washer, | RN-00358 | ||||
| washer | RFN-00166 | ||||
| hose,  oil vapor
              to
              chassis | MT-04383 | ||||

| Model Year | Lamborghini model | head stampngs | Dimension H | notes | 
| 1971 | Miura SV 4946/30680 | 19.5.71 | 87.10mm | LH | 
| 1971 | Miura SV 4946/30680 | 26.1.71 | 86.10mm | RH - adjustments made
              in combustion chamber volumes |