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Details
| Specification | Value |
|---|---|
| Brand | SIDEM |
| Category | bushing, control/trailing arm |
| Fitting Position | HO |
| Height [mm] | 46 mm |
| Inner Diameter [mm] | 12 mm |
| Outer Diameter [mm] | 42 mm |
OE numbers (25)
Search by this OE number to find compatible parts
- AUDI—4K0 505 397 A*
- AUDI—4K0 505 398 A*
- AUDI—4M0 505 291 F*
- AUDI—4M0 505 292 F*
- AUDI—4M0 505 397 P*
- AUDI—4M0 505 397 Q*
- AUDI—4M0 505 397 R*
- AUDI—4M0 505 398 P*
- AUDI—4M0 505 398 Q*
- AUDI—4M0 505 398 R*
- AUDI—4N0 505 397 A*
- AUDI—4N0 505 398 A*
- AUDI / PORSCHE—8K0 501 541
- AUDI / PORSCHE—8K0 501 541 B
- AUDI—8K0 505 323 H*
- AUDI—8K0 505 324 H*
- AUDI—8W0 505 397 C*
- AUDI—8W0 505 397 E*
- AUDI—8W0 505 398 C*
- AUDI—8W0 505 398 E*
- PORSCHE—PAB 505 397*
- PORSCHE—PAB 505 397 A*
- PORSCHE—PAB 505 398*
- PORSCHE—PAB 505 398 A*
- AUDI / PORSCHE—Part of
About this product
Sourced from SIDEM, this bushing, control/trailing arm (837727) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: HO, Height [mm]: 46 mm, Inner Diameter [mm]: Zinc mm, Outer Diameter [mm]: 42 mm, Control/Trailing Arm Type: Bronze — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, PORSCHE, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 017-00120, 114 710 0000, 1215844, 30 93 1755 and 32 more. Matching these numbers confirms a like-for-like replacement with no loss of function. SIDEM is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (11)
bushing, control/trailing arm SIDEM 837727 — compatible car models
| Car models | AUDI: A4 Allroad B8 (8KH), A4 Allroad B9 (8WH, 8WJ), A4 B8 (8K2), A4 B8 Avant (8K5), A4 B9 (8W2, 8WC), A4 B9 Avant (8W5, 8WD), A5 (8T3), A5 Convertible (8F7), A5 Convertible (F57, F5E), A5 (F53, F5P) (+20 more) |
|---|---|
| Engines | 2.0 TDI quattro; 1.8 TFSI; 1.4 TFSI; 2.0 TDI; 3.0 TDI quattro; 40 TDI Mild Hybrid quattro; 30 TDI Mild Hybrid; 35 TDI Mild Hybrid; 2.0 TFSI hybrid; 50 quattro; 2.0 55 TFSI e quattro; 3.0 SQ5 TDI Mild Hybrid quattro; 2.0 TFSI e-tron quattro; 3.0 45 TDI Mild Hybrid quattro |
| Year of manufacture | 2007-2020 |
| Manufacturer article number (MPN) | 837727 |
| OE part numbers | 4K0 505 397 A*, 4K0 505 398 A*, 4M0 505 291 F*, 4M0 505 292 F*, 4M0 505 397 P*, 4M0 505 397 Q*, 4M0 505 397 R*, 4M0 505 398 P*, 4M0 505 398 Q*, 4M0 505 398 R*, 4N0 505 397 A*, 4N0 505 398 A*, 8K0 501 541, 8K0 501 541 B, 8K0 505 323 H*, 8K0 505 324 H*, 8W0 505 397 C*, 8W0 505 397 E*, 8W0 505 398 C*, 8W0 505 398 E* (+5 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
SIDEM 837727 bushing, control/trailing arm. Control/Trailing Arm Type: 11. Fitting Position: HO. Height [mm]: 46 mm. Inner Diameter [mm]: 12 mm. Mounting Type: 3. Outer Diameter [mm]: 42 mm
- 1x bushing, control/trailing arm
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this bushing, control/trailing arm compatible with my car?
This bushing, control/trailing arm fits AUDI, PORSCHE, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this SIDEM bushing, control/trailing arm have?
This SIDEM bushing, control/trailing arm has the following specifications: Fitting Position: HO; Height [mm]: 46 mm; Inner Diameter [mm]: 12 mm; Outer Diameter [mm]: 42 mm; Control/Trailing Arm Type: 11; Mounting Type: 3. Check the full specifications table above for complete details.
What OE part numbers does this bushing, control/trailing arm replace?
This bushing, control/trailing arm replaces OE part numbers: 4K0 505 397 A*, 4K0 505 398 A*, 4M0 505 291 F*, 4M0 505 292 F*, 4M0 505 397 P*, 4M0 505 397 Q*, 4M0 505 397 R*, 4M0 505 398 P* and 17 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a bushing, control/trailing arm cost?
This SIDEM bushing, control/trailing arm is available for £10.99. Bushing, control/trailing arm prices vary depending on brand, specifications, and vehicle compatibility. SIDEM parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my bushing, control/trailing arm?
Regular inspection of your bushing, control/trailing arm is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a bushing, control/trailing arm?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the bushing, control/trailing arm fitted by a professional mechanic.
Can I use this part as a replacement for OE 4K0 505 397 A*?
Yes, this SIDEM bushing, control/trailing arm is a direct replacement for OE part number 4K0 505 397 A*. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
