RacingDiffs Opel/Vauxhall - LSD conversion set
RacingDiffs Opel/Vauxhall - LSD conversion set, RacingDiffs part no. RD5020, RD5026, RD5021, RD5023. The set is installed between the spider gears of the factory open differential and converts it into a progressive limited slip differential, so it drives like an open diff at low load and locks under power.
Key Features
- Approximately 25% locking rate
- Progressive engagement: for street and performance use
- Easy installation: with all required parts included
- Heat-treated and nitrided plates: for maximum durability
- Plug & Play conversion
Fitment
- Opel Astra F (1992–1998)
- Opel Calibra (1989–1993)
- Opel Kadett E (1985–1993)
- Opel Vectra A (1989–1995)
- Opel Vectra B (1996–2002)
- Opel Astra H (all models including OPC / VXR)
- Opel Astra J (1.4 Turbo, 1.6 Turbo, 1.7 CDTI)
- Opel Corsa D OPC / VXR
- Opel Corsa E (1.4 Turbo, OPC / VXR)
- Opel Insignia (1.4 Turbo, 1.8, 1.6 Turbo Z16LET)
- Opel Meriva A OPC / VXR
- Opel Meriva B (1.4 Turbo)
- Opel Vectra C / Signum (1.9 CDTI)
- Opel Zafira B (all models including OPC / VXR)
- Opel Zafira C Tourer (1.4 Turbo)
Versions
| Differential type | Part number |
|---|---|
| F16 / F18 / F20 / F28 Gearbox | RD5020 |
| F23 Gearbox | RD5026 |
| Manta A / Kadett C / Record / Ascona | RD5021 |
| Getrag M32 gearbox | RD5023 |
Specifications
| Spec | Value |
|---|---|
| Brand | RacingDiffs |
| Part number | RD5020, RD5026, RD5021, RD5023 |
| Weight | 0,8 kg |
RacingDiffs
Founded in Belgium, RacingDiffs is a specialist developer of limited slip differential conversions and upgrades for popular rear-wheel-drive platforms. Their bolt-in LSD kits convert open differentials into performance units without a full housing swap — a cost-effective solution for track day and drift enthusiasts seeking better traction and balance.
Official page: racingdiffs.com
Official page: racingdiffs.com
RacingDiffs Opel/Vauxhall - LSD conversion set
398.09€
Excl. VAT: 329.00€
Tags: RS-RD-RD5020,

