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Details
| Specification | Value |
|---|---|
| Brand | 3RG |
| Height [mm] | 277.5 mm |
| Outer Diameter [mm] | 88.5 mm |
| Tightening Torque [Nm] | 25 Nm |
OE numbers (4)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—6511800038
- MERCEDES-BENZ—6511800138
- MERCEDES-BENZ—A6511800038
- MERCEDES-BENZ—A6511800138
Where this part fits
Original-fit position for OE A6511800138.
About this product
When cap oil filter housing performance matters, the 3RG 80566 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Height [mm]: 277, Rubber mm, Outer Diameter [mm]: 88, Rubber mm, Tightening Torque [Nm]: 25 Nm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with MERCEDES-BENZ vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0011026426, 054028065, 1151585, 12183574 and 31 more. Matching these numbers confirms a like-for-like replacement with no loss of function. 3RG is a recognised supplier of automotive filtration 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 (31)
Show all 31 OE numbers
Cap Oil Filter Housing 3RG 80566 — compatible car models
| Car models | MERCEDES-BENZ: A-CLASS (W176), B-CLASS Sports Tourer (W246, W242), C-CLASS Convertible (A205), C-CLASS Coupe (C204), C-CLASS Coupe (C205), C-CLASS T-Model (S204), C-CLASS T-Model (S205), C-CLASS (W204), C-CLASS (W205), CLA Coupe (C117) (+20 more) |
|---|---|
| Engines | A 180 CDI (176.000); B 180 CDI (246.200); C 220 d (205.404); C 220 CDI (204.302); C 220 d (205.304); C 180 CDI (204.200); C 220 BlueTEC / d (205.204); C 180 CDI (204.000); C 220 BlueTEC / d (205.002, 205.004); CLA 200 CDI (117.301); CLA 200 CDI / d (117.908); CLS 220 BlueTEC / d (218.301); CLS 220 BlueTEC / d (218.901); E 220 BlueTEC (207.401); E 220 CDI / d (207.302, 207.301) (+15 more) |
| Year of manufacture | 2005-2023 |
| Manufacturer article number (MPN) | 80566 |
| OE part numbers | 6511800038, 6511800138, A6511800038, A6511800138 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
3RG 80566 . Height [mm]: 277,5 mm. Outer Diameter [mm]: 88,5 mm. Tightening Torque [Nm]: 25 Nm
- 1x Cap Oil Filter Housing
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 Cap Oil Filter Housing compatible with my car?
This Cap Oil Filter Housing fits MERCEDES-BENZ 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 3RG Cap Oil Filter Housing have?
This 3RG Cap Oil Filter Housing has the following specifications: Height [mm]: 277,5 mm; Outer Diameter [mm]: 88,5 mm; Tightening Torque [Nm]: 25 Nm. Check the full specifications table above for complete details.
What OE part numbers does this Cap Oil Filter Housing replace?
This Cap Oil Filter Housing replaces OE part numbers: 6511800038, 6511800138, A6511800038, A6511800138. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Cap Oil Filter Housing cost?
This 3RG Cap Oil Filter Housing is available for £27.99. Cap Oil Filter Housing prices vary depending on brand, specifications, and vehicle compatibility. 3RG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Cap Oil Filter Housing?
Regular inspection of your Cap Oil Filter Housing 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 Cap Oil Filter Housing?
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 Cap Oil Filter Housing fitted by a professional mechanic.
Can I use this part as a replacement for OE 6511800038?
Yes, this 3RG Cap Oil Filter Housing is a direct replacement for OE part number 6511800038. 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.
