PORSCHE RACING HISTORY1993 - Le Mans 24 Hours
20 June 1993 - Circuit de la Sarthe, Le Mans, France
Otto Altenbach, Jürgen Oppermann & Loris Kessel 7th in a Porsche 962C, 20 laps behind the winning Peugeot 905 Evo 1 driven by Eric Helary, Christophe Bouchet & Geoff Brabham
Cat.2 - 3rd : GT - 1st, 2nd, 3rd
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 21 | Porsche 962 C | 962C-155 | Cat.2 | Otto Altenbach (D)/Jürgen Oppermann (D)/Loris Kessel (CH) | Obermaier Racing GmbH (D) | 7th | 3rd | 9th | 356 laps |
| 18 | Porsche 962 C | 962C-014 | Cat.2 | Bob Wollek (F)/Henri Pescarolo (F)/Ronny Meixner (D) | Joest Racing (D) | 9th | 4th | 8th | 352 laps |
| 10 | Porsche 962 CK6 | 962-CK6/08-03 | Cat.2 | Jürgen Lässig (D)/Giovanni Lavaggi (I)/Wayne Taylor (ZA) | Porsche Kremer Racing (D) | 12th | 7th | 15th | 329 laps |
| 11 | Porsche 962 CK6 | 962-CK6/09 | Cat.2 | Andy Evans (USA)/Tomas Saldaña (E)/François Migault (F) | Porsche Kremer Racing (D) | 13th | 8th | 16th | 317 laps |
| 23 | Porsche 962 C | 962C-001GS | Cat.2 | Denis Morin (F)/Didier Caradec (F)/Alain Sturm (F) | Guy Chotard (F) | 14th | 9th | 20th | 309 laps |
| 47 | Porsche 964 Carrera RSR | WP0ZZZ96ZPS496074 | GT | Joël Gouhier (F)/Dominique Dupuy (F)/Jürgen Barth (D) | Monaco Media International (F) | 15th | 1st | 29th | 305 laps |
| 78 | Porsche 911 Carrera RSR | 6075 | GT | Jésus Pareja (E)/Jack Leconte (F)/Pierre de Thoisy (F) | Jack Leconte (F) | 16th | 2nd | 33rd | 302 laps |
| 65 | Porsche 964 Carrera RSR | WP0ZZZ96ZPS496066 | GT | Karl-Heinz Wlazik (D)/Ulli Richter (D)/Dirk Ebeling (D) | Heico Dienstleistungen (D) | 17th | 3rd | 40th | 300 laps |
| 77 | Porsche 964 Carrera RSR | WP0ZZZ96ZPS496071 | GT | Claude Haldi (CH)/Olivier Haberthur (CH)/Charles Margueron (CH) | Scuderia Chicco d'Oro (CH) | 18th | 4th | 34th | 300 laps |
| 62 | Porsche 911 Carrera RS | GT | Franz Konrad (A)/Jun Harada (J)/Antônio Hermann (BR) | Konrad Motorsport (A) | 19th | 5th | 42nd | 294 laps | |
| 66 | Porsche 911 Carrera RS | 499110 | GT | Gustl Spreng (D)/Fritz Müller (D)/Sandro Angelastri (CH) | Muhlbauer Motorsport (D) | 21st | 6th | 46th | 277 laps |
| 40 | Porsche 964 Carrera 2 Cup | GT | Philippe Olczyk (B)/Gérard Dillmann (F)/Josef Prechtl (D) | Obermaier Racing GmbH (D) | 22nd | 7th | 47th | 275 laps | |
| 49 | Porsche 964 Carrera 2 Cup | GT | Bruno Ilien (F)/Alain Gadal (F)/Bernard Robin (F) | Team Paduwa (B) | 26th | 10th | 38th | 267 laps | |
| 17 | Porsche 962 C | 962C-013 | Cat.2 | Manuel Reuter (D)/Frank Jelinski (D)/"John Winter" Louis Krages (D) | Joest Racing (D) | DNF | 7th | 282 laps - Engine | |
| 15 | Porsche 962 CK6 | 962-CK6/06 | Cat.2 | Almo Coppelli (I)/Steve Fossett (USA)/Robin Donovan (GB) | Porsche Kremer Racing (D) | DNF | 14th | 204 laps - Fuel Pump | |
| 46 | Porsche 964 Turbo S LM | GT | Walter Röhrl (D)/Hans-Joachim Stuck (D)/Hurley Haywood (USA) | Le Mans Porsche Team (D) | DNF | 21st | 79 laps - Accident Damage | ||
| 76 | Porsche 964 Carrera 2 Cup | 9006 | GT | Enzo Calderari (CH)/Luigino Pagotto (I)/Lilian Bryner (CH) | Cartronic Motorsport (CH) | DNF | 39th | 64 laps - Accident | |
| 48 | Porsche 964 Carrera 2 Cup | GT | Harald Grohs (D)/Jean-Paul Libert (B)/Didier Theys (B) | Team Paduwa (B) | DNF | 43rd | 8 laps - Overheating |
Non Championship Race Le Mans 24 Hours
Previous 1992 - Le Mans 24 Hours Next 1994 - Le Mans 24 Hours