EFS4WD
Reference: EB2207
Shocks
EFS Lower Shock Absorber Bush, 80 Duro Polyurethane, 30 x 32/29 x 15 mm
EFS lower shock absorber bush moulded from 80 Duro polyurethane, 30 x 32/29 x 15 mm. It fits dampers 36-3253, 36-5530, 36-5535 and GP2087. Fitted in the lower shock eye it damps vibration and noise, and it keeps its dimensions far longer than a rubber equivalent.
EFS Lower Shock Absorber Bush, 80 Duro Polyurethane, 30 x 32/29 x 15 mm
The lower shock eye has the worst job in the whole suspension. It sits lowest, it takes the water, gravel and salt, and it works on every single bump. Rubber gives up here first — and the damper starts suffering right after.
EFS specifies 80 Duro polyurethane for its damper bushes instead of plain rubber. You do not feel the difference on day one — you feel it after a season. Rubber in a shock eye works itself loose under oil and heat; polyurethane keeps its dimensions and does not hand the damper play it never asked for.
Material 80 Duro polyurethane | Position Lower bush | Dimensions 30 x 32/29 x 15 mm |
Key benefits
- 80 Duro polyurethane holds its dimensions far longer than rubber, so the shock eye does not start to wander after a few trips off road.
- Less play between bush and pin means the damper works more precisely and the vehicle stays predictable.
- Resistant to oil, grit, moisture and UV — it will not go soft from grease or crack in the sun.
- Damps the vibration and noise the suspension would otherwise send into the body.
Technical data
- Material: polyurethane, 80 Duro elastomer
- Fitting position: lower bush
- Dimensions (length x diameter x bore): 30 x 32/29 x 15 mm
- Bore diameter: 15 mm
- Application: dampers 36-3253, 36-5530, 36-5535 and GP2087
- Fitted into the shock eye as a damping bush
- Manufacturer: EFS 4x4, Australia
- Part number: EB2207
Who it is for
For owners running EFS dampers 36-3253, 36-5530, 36-5535 or GP2087 who want the lower mount quiet and precise again. It suits a planned suspension rebuild just as well as a mid-season fix once the knocking starts.
Fitting notes
This part is specified for the lower shock eye — the upper mount on these dampers takes its own bush. Plan a set for both sides of the axle so the suspension works symmetrically.
Why it is worth it
- A defined fit across four damper part numbers, with no guesswork.
- 80 Duro polyurethane exactly where rubber wears out fastest.
- A small outlay next to the price of a new damper.
Send us your damper part number and we will confirm this is the right bush for your setup.
Frequently Asked Questions
Which dampers does this bush fit?
Dampers 36-3253, 36-5530, 36-5535 and GP2087, in the lower position.
Can I use it in the upper mount?
The product page specifies it as a lower bush only — the upper mount on those dampers takes a different part.
What are the dimensions?
30 x 32/29 x 15 mm — length x diameter x bore.
Why polyurethane rather than rubber here?
80 Duro polyurethane keeps its rebound properties longer than rubber, controls play between bush and pin more tightly and resists oil, grit, moisture and UV. The result is less noise and vibration and a longer working life for the damper.
