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Details
| Specification | Value |
|---|---|
| Brand | SWAG |
| Weight [kg] | 2,139 kg |
OE numbers (8)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—278 050 37 16
- MERCEDES-BENZ—278 050 37 16 S1
- MERCEDES-BENZ—278 050 38 16
- MERCEDES-BENZ—278 050 38 16 S1
- MERCEDES-BENZ—A278 050 37 16
- MERCEDES-BENZ—A278 050 37 16 S1
- MERCEDES-BENZ—A278 050 38 16
- MERCEDES-BENZ—A278 050 38 16 S1
Where this part fits
Original-fit position for OE 2780503816.
What's in the kit
This kit ships with 7 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 33 11 0674 | Timing Chain
| 1 |
| 2 | 33 10 5018 | Tensioner, timing chain
| 1 |
| 3 | 33 10 0415 | Guide, timing chain
| 2 |
| 4 | 33 10 7054 | Guide, timing chain
| 1 |
| 5 | 33 11 0846 | Timing Chain
| 1 |
| 6 | 33 10 8537 | Tensioner, timing chain
| 1 |
| 7 | 33 10 4681 | Guide, timing chain
| 1 |
About this product
The SWAG Timing Chain Kit (33 11 0856) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Weight [kg]: Aluminium, 139 kg, Number of chain links: 122, Chain Type: Stainless Steel, Chain Type: Rubber. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit MERCEDES-BENZ 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: 12100036, 12100037, 188726, 21-0621 and 20 more. Matching these numbers confirms a like-for-like replacement with no loss of function. SWAG is a recognised supplier of automotive engine timing 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.
About SWAG
SWAG, part of the bilstein group based in Ennepetal, Germany, is a trusted independent aftermarket brand offering a wide range of quality replacement parts. SWAG specialises in engine components, suspension parts, steering elements, cooling system parts, and rubber-to-metal components. Manufactured to OE-equivalent standards with IATF 16949 certification, SWAG products deliver dependable performance at a competitive price point. As a sister brand to febi bilstein, SWAG benefits from shared German engineering expertise and rigorous quality control processes.
Suitable cars
Equivalent products (17)
Timing Chain Kit SWAG 33 11 0856 — compatible car models
| Car models | MERCEDES-BENZ: CLS (C218), CLS Shooting Brake (X218), E-CLASS Convertible (A207), E-CLASS Coupe (C207), E-CLASS T-Model (S212), E-CLASS (W212), G-CLASS (W463), GL-CLASS (X166), GLE Coupe (C292), GLE (W166) (+8 more) |
|---|---|
| Engines | CLS 500 (218.373); CLS 500 (218.973); E 500 (207.473); E 500 (207.373); E 500 (212.273); E 500 (212.073); AMG G 63 (463.272); GL 450 4-matic (166.872); 500 4-matic (292.371); 500 4-matic (166.073); 500 4-matic (166.871); ML 500 4-matic (166.073); AMG S 63 (217.477); CL 500 (216.373); S 500 (217.382) (+3 more) |
| Year of manufacture | 1989-2020 |
| Manufacturer article number (MPN) | 33 11 0856 |
| OE part numbers | 278 050 37 16, 278 050 37 16 S1, 278 050 38 16, 278 050 38 16 S1, A278 050 37 16, A278 050 37 16 S1, A278 050 38 16, A278 050 38 16 S1 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
SWAG 33110856 Basic Short Kit. Chain Type: 5. Chain Type: 9. Number of chain links: 122. Weight [kg]: 2,139 kg
- 1x Timing Chain Kit
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 Timing Chain Kit compatible with my car?
This Timing Chain Kit 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 SWAG Timing Chain Kit have?
This SWAG Timing Chain Kit has the following specifications: Weight [kg]: 2,139 kg; Number of chain links: 122; Chain Type: 9; Chain Type: 5. Check the full specifications table above for complete details.
What OE part numbers does this Timing Chain Kit replace?
This Timing Chain Kit replaces OE part numbers: 278 050 37 16, 278 050 37 16 S1, 278 050 38 16, 278 050 38 16 S1, A278 050 37 16, A278 050 37 16 S1, A278 050 38 16, A278 050 38 16 S1. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Timing Chain Kit cost?
This SWAG Timing Chain Kit is available for £382.99. Timing Chain Kit prices vary depending on brand, specifications, and vehicle compatibility. SWAG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Timing Chain Kit?
Replace the full kit — chain, tensioner, guides, and sprockets — when any one component shows wear. A rattling chain on startup, stretched links measured beyond spec, or oil pressure-related tensioner faults are all indicators.
What tools do I need to replace a Timing Chain Kit?
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 Timing Chain Kit fitted by a professional mechanic.
Can I use this part as a replacement for OE 278 050 37 16?
Yes, this SWAG Timing Chain Kit is a direct replacement for OE part number 278 050 37 16. 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.
