Audi A4 Hood Strut
The Audi A4 hood strut is a hydraulic support that helps lift and hold the hood open, allowing easy and safe access to the engine compartment with smooth, controlled movement during maintenance.
- Force: 74 Lbs / 329 N
- Stroke: 11.75 in
- Extended Length: 28.03 in
- Compressed Length: 16.28 in
- OEM Numbers: 8T0823359, 8E0823359A, 8P0823359, 3B5827550E, 51238240596
Need an Audi A4 Hood Strut Replacement?
Is your Audi A4 hood difficult to lift, unable to stay open, or closing too quickly during maintenance? Audi A4 Hood Strut replacement helps restore safe hood support and smooth lifting performance for inspection, repair, and daily maintenance. Gastac provides OEM replacement hood struts for Audi applications, including 8t0823359, 8e0823359a, 8p0823359, 3b5827550e, and 51238240596.
Gastac supplies Audi hood strut replacement options with OEM number matching, stable force performance, and specification confirmation before ordering. Customers can compare OEM numbers, length, stroke, force, and vehicle fitment to choose the suitable replacement.
Why Do Audi A4 Hood Struts Fail?
Audi A4 hood struts can lose support force after long-term use, causing the hood to drop, close too quickly, or fail to stay open during inspection and maintenance. This usually happens when the internal gas pressure decreases or the sealing system wears out. Replacing worn hood struts helps restore stable lifting support and safer hood operation.
Common causes include:
- Internal gas pressure loss after repeated opening and closing
- Seal wear that reduces holding force over time
- Corrosion on the piston rod or cylinder surface
- Oil leakage or weak damping performance
- Cold weather, dirt, or long-term exposure affecting smooth movement
- Loose or worn ball mounts causing unstable support
Item specifics
- Model: Audi A4
- Compatible Makes: Audi
- Placement on Vehicle: Left, Right, Rear
- Year: 2002-2008, 1998-2008, 2002-2004, 2007-2008
- OEM Number: 8t0823359, 8e0823359a, 8p0823359, 3b5827550e, 51238240596
- Manufacturer Warranty: 2 Years
| OEM | Image | Stroke | Extended Length | Compressed Length | Force |
|---|---|---|---|---|---|
| 8t0823359 |  | 12.76 in | 30.00 in | 17.24 in | 76 Lbs |
| 8e0823359a |  | 12.05 in | 28.07 in | 16.02 in | 74 Lbs |
| 8p0823359 |  | 12.13 in | 28.15 in | 16.02 in | 65 Lbs |
| 3b5827550e |  | 3.7 in | 11 in | 7.3 in | 116 Lbs |
| 51238240596 |  | 12.09 in | 28.15 in | 16.06 in | 40 Lbs |
Which Audi Models May This Hood Strut Fit?
Please Notes: Only Suitable For Vehicle With Rear Spoiler
- Fits the following Audi A4 Years:
- 2002-2008 | Base Sedan
- 2002-2008 | Cabriolet Convertible
- 2002-2008 | Luxury Sedan
- 2002-2008 | S Line Sedan
- 2002-2008 | S Line Sport Sedan
- 2002-2008 | Trendy Plus Sedan
- 2002-2008 | Trendy Sedan
- 2002-2008 | Vangard Sedan
- Fits the following Audi A4 Quattro Years:
- 2002-2008 | Avant Wagon
- 2002-2008 | Base Sedan
- 1998-2008 | Base Wagon
- 2002-2009 | Cabriolet Convertible
- 2002-2008 | Elite Sedan
- Fits the following Audi A5 Quattro Years:
- 2002-2004 | Base Sedan
- Fits the following Audi RS4 Years:
- 2007-2008 | Base Sedan
- 2008 | Cabriolet Convertible
- Fits the following Audi S4 Years:
- 2002,2004-2008 | Avant Wagon
- 2002,2004-2008 | Base Sedan
- 2004-2008 | Base Wagon
- 2006-2009 | Cabriolet Convertible
Interior Technology
- Highest corrosion resistance achieved through powder coated cylinders and special treated piston rod surfaces.
- Minimal friction for the production of lowest extension forces.
- Great life cycles.
- Protection against vibration and light side forces.
- Integrated grease chamber.
- Low break away forces.
- Installation and storage in any position.
Easy To Install
Replacing an Audi A4 Hood Strut is a simple DIY task that usually takes about 10 minutes.
- Step 1: Support the hood: Have someone hold the hood fully open, or use a secure prop stick to prevent it from falling.
- Step 2: Remove the old strut: Use a flathead screwdriver to gently lift the small retaining clip, then pull the strut off the ball mount. Repeat for both ends.
- Step 3: Install the new strut: Align the new strut with the ball mounts and push it into place until the clip snaps securely.
- Step 4: Check the direction: Install the new strut in the same direction as the original one. In most applications, the thicker cylinder end faces upward and the thinner rod end points downward.
- Step 5: Replace both sides: Always replace both struts together to keep even pressure and prevent premature wear.
Why Choose Gastac Gas Spring
As a trusted gas spring manufacturer and supplier, Gastac provides reliable gas strut solutions with consistent quality, stable supply, and strong OEM support for global customers. Choosing a gas spring supplier is not only about price, but also about product durability, batch consistency, delivery reliability, and professional technical support.
- Manufacturer direct supply with stable quality and competitive pricing
- Since 2007, certified with IATF 16949 and ISO 9001:2015
- Bulk and wholesale orders supported with reliable delivery
- OEM-friendly with customizable force, length, stroke, end fittings, and mounting options
- Application support for automotive, furniture, machinery, medical, marine, and industrial uses
- Clear specification confirmation and responsive communication before production
- Two-year after-sales warranty for long-term reliability
Need help confirming fitment or OEM replacement? Contact us today, visit our OEM replacement page,
or browse our shop and search by OEM number to find the right replacement.
Contact Us
Interested in our products, pricing, MOQ, or customized solutions? Fill out the form below to submit your inquiry or request a quote, and our team will get back to you within 24 hours.
