Skip to main content
CarParts247
Coil Spring KYB RA3994Coil Spring KYB RA3994 (2)
RA3994EAN 4549762134289

Coil Spring KYB RA3994

Spring KYB RA3994. Fitting position: Front Axle. Fits 8 car models (AUDI), 2007–2019. Replaces 2 OE numbers.

Your car

Does this fit your car?

Choose your car and we will check this part against the manufacturer's data.

In stockPrice incl. VAT

£66.99 Save £22.00 (33%)

Buy Now

  • Delivery in 4–8 working days.
  • Delivery £5.99. Free from £50.00.
  • 14-day money-back guarantee
  • Earn 44 points on this item

Specification. From the manufacturer's data.

Brand
KYB
Category
Spring
Fitting Position
Front Axle
Length [mm]
288 mm
Weight [kg]
2.1 kg
Outer Diameter [mm]
134 mm
Thickness 1 [mm]
14.2 mm
MPN
RA3994
SKU
0085-RA3994
GTIN / EAN
4549762134289
What's included
1x Spring

OE numbers. The originals this part replaces.

Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.

Where this part fits

Original-fit position for OE 8K0411105EB. The red ring marks where this part installs on the vehicle.

Coil spring 1 paint mark 3 paint marks — A5 A5/S5 Coupe/Sportback 8T3/8T8 Facelift (2012–2016) — Coil spring
A5 A5/S5 Coupe/Sportback 8T3/8T8 Facelift (2012–2016) · Coil springPosition 1

Equivalent products. They fit in the same place.

1 available · 2 numbers

All Spring
All 2 cross-reference numbers

Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.

Compatible cars. AUDI, 8 models.

Matched from the manufacturer's data. Production years 2007–2019.

Models KYB RA3994 fits
ModelEnginesYears
AUDI8 models
AUDI A4 B8 (8K2)2.0 TDI quattro, 2.7 TDI, 3.0 TDI2007–2017
AUDI A4 B8 Avant (8K5)2.0 TDI quattro, 2.7 TDI, 3.0 TDI2007–2017
AUDI A5 (8T3)2.0 TDI, 2.0 TDI quattro, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI quattro, S5 quattro2007–2017
AUDI A5 Convertible (8F7)1.8 TFSI, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro2009–2017
AUDI A5 Sportback (8TA)2.0 TDI, 2.0 TDI quattro2007–2017
AUDI A6 C7 (4G2, 4GC)2.0 TDI, 2.0 TFSI, 2.8 FSI, 2.8 FSI quattro, 3.0 TDI2010–2019
AUDI2 more models
Models KYB RA3994 fits
ModelEnginesYears
AUDI A6 C7 Avant (4G5, 4GD)2.0 TDI, 2.0 TFSI, 2.8 FSI, 2.8 FSI quattro, 3.0 TDI2011–2019
AUDI A7 Sportback (4GA, 4GF)3.0 TFSI quattro2010–2019

Always verify compatibility with your vehicle before ordering.

Delivery and returns. No small print.

£50.00

Free delivery

Orders from £50.00

14 days

Returns

Money back if the part does not fit.

  • Visa
  • Mastercard
  • PayPal
  • Apple Pay
  • Google Pay
  • Klarna

Secure payments

Encrypted checkout

2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms

We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country

Delivery times to EU countries (working days)

Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10