Description
BC Racing ER coilover kit Nissan Skyline R32 GTS RWD (89-94) 10/8 kg/mm
The BC Racing ER coilover kit Skyline R32 (part number D-15-ER) is a coilover kit adjustable in height and damping, also simply called a coilover, for the Nissan Skyline R32 GTS and GTS-t with rear-wheel drive (HCR32), Coupe and Sedan, model years 1989 to 1994. The spring rate is 10 kg/mm front and 8 kg/mm rear.
The ER series is built for serious track and competition use. Each damper has a dual piston and an external reservoir, and you adjust compression and rebound independently of each other, each in 30 clicks. It is the ER version that BC Racing offers for the rear-wheel drive R32 GTS and GTS-t, for drivers who want to go further than the DS.
Key benefits
- 2-way adjustable: compression and rebound 30 clicks each, independently of each other.
- External reservoir: per damper, combined with a dual piston.
- Digressive characteristic: firm at low piston speeds.
- Fully synthetic oil: with a very high viscosity index.
- Spring rate 10/8 kg/mm: for an R32 GTS that is used seriously on track.
- Concave lock ring: holds the adjusted height.
- Check valve as an option: available as an extra.
- Rebuildable: the dampers can be rebuilt.
Suitable for
Nissan Skyline R32 GTS and GTS-t with rear-wheel drive (RWD, HCR32), Coupe and Sedan, model years 1989 to 1994. Not suitable for the GT-R R32 (BNR32) and the R32 GTS-4 (HNR32) with four-wheel drive (AWD); for those, BC Racing has separate kits with part numbers starting with D-07.
- Serious track use with an R32 GTS-t
- Club races and time trials
- Drivers who want to adjust compression and rebound separately
Technical specifications
- Manufacturer: BC Racing
- Part number: D-15-ER
- Series: ER, for serious track and competition use
- Version: for the rear-wheel drive (RWD) Skyline R32 GTS and GTS-t (HCR32), not for the GT-R R32 and the GTS-4 (AWD)
- Spring rate front/rear: 10/8 kg/mm
- Damper design: monotube with dual piston and external reservoir, digressive characteristic, fully synthetic oil with a very high viscosity index
- Damping: 2-way: compression and rebound independently of each other, 30 clicks each
- Ride height: steplessly adjustable via the damper body
- Top mounts: camber plates on suitable kits, rubber top mounts optional
- Contents: dampers and springs front and rear, lower mounts, top mounts where applicable, adjustment spanners and warranty card with serial number
- Warranty: 1 year on manufacturing defects; noise from the dampers during track use is not covered by the warranty
Fitting and delivery
The ER kit is vehicle-specific for the rear-wheel drive R32 GTS and replaces the original dampers and springs. We recommend having it fitted by an experienced mechanic, including positioning the reservoirs, and having the wheel alignment checked after setting the ride height. We deliver this kit within 1 to 2 weeks as long as the manufacturer has stock. If BC Racing’s stock is temporarily at zero, you can still order and we will keep you informed.
The BC Racing ER series adjusts compression and rebound independently of each other, each in 30 clicks, with an external reservoir per damper.
Why choose this ER coilover kit Skyline R32?
With separate settings for compression and rebound, you can tune the rear-wheel drive R32 GTS-t more finely than with a kit where both are adjusted together. The external reservoirs and the fully synthetic oil are made for long, demanding sessions. Springs of 10/8 kg/mm provide the firm base that suits competition use.
BC Racing coilover kits for the Nissan Skyline R32 GTS (RWD)
Overview of the BC Racing series for the Nissan Skyline R32 GTS (RWD) supplied by Race4DriftParts, with the BC Racing part number. Spring rates in kg/mm, front/rear.
| Series | Part number | Springs f/r | Damping | Intended for |
|---|---|---|---|---|
| BR | D-15-BR-RS | 8/5 | 30 clicks, linear, rubber top mounts front | Road with the occasional track day |
| DS | D-15-DS-DS | 8/5 | 30 clicks, digressive, rubber top mounts front | Track-focused, sporty road use |
| ER (this kit) | D-15-ER | 10/8 | 2-way, 30 clicks per direction, external reservoir | Serious track and competition use |
| ZX | D-15-ZX | 8/5 | 3-way (20/12/30 clicks), external reservoir | Competition, long sessions, drifting |
For the Nissan Skyline GT-R R32 and GTS-4, BC Racing has separate kits. Their part numbers start with D-07.
Frequently asked questions
Can I fit the BC Racing ER coilover kit for the Skyline R32 GTS to a GTS-4 or GT-R?
No. This kit is only for the R32 GTS and GTS-t with rear-wheel drive (HCR32), Coupe and Sedan. For the GT-R R32 and the GTS-4 with four-wheel drive, BC Racing has a separate ER kit with part number D-07-ER.
What is the difference between the BC Racing ER and ZX for the Skyline R32 GTS?
The ER is 2-way adjustable, the ZX 3-way. The ER adjusts compression and rebound in 30 clicks each; the ZX splits the compression into 20 clicks low-speed and 12 clicks high-speed, in addition to 30 clicks of rebound. For the R32 GTS, the ER has springs of 10/8 kg/mm and the ZX 8/5 kg/mm.
Is the BC Racing ER coilover kit Skyline R32 intended for everyday road use?
No, that is not primarily what it is made for. BC Racing positions this ER coilover kit Skyline R32 for serious track and competition use; for an R32 GTS that is mainly driven on the road, the BR and the DS are the more obvious choice.
What is the delivery time of the BC Racing ER kit for the Nissan Skyline R32 GTS?
Normally 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily unavailable, you can still order it and we will let you know when it is coming.
Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.






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