| 506634 | U0716 | LEYLAND DAF VEHICLES LTD. |
| 506634 | U0759 | SCAMMELL MOTORS BRITISH LEYLAND UK LTD |
| R183E75 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |
| R6337E75 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |
| BS1806-340 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-340 | K7766 | BRITISH STANDARDS INSTITUTION |