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Details
| Specification | Value |
|---|---|
| Brand | OE Germany |
| Cylinder Bore [mm] | 108 mm |
| Bolt Head Diameter [mm] | 40 mm |
| Compression Height [mm] | 73 mm |
| Recess Diameter [mm] | 63 mm |
| Bolt Length [mm] | 90 mm |
| Recess Depth 1 [mm] | 21.25 mm |
| Valve Pocket Depth 1 [mm] | 1.7 mm |
OE numbers (12)
Search by this OE number to find compatible parts
- MAN—51.02501.0172
- MAN—51.02501.0973
- MAN—51.02501.7121
- MAN—51.02501.7646
- MAN—51.02501.7651
- MAN—51.02501.7655
- MAN—51.02511.0069
- MAN—51.02511.0172
- MAN—51.02511.7121
- MAN—51.02511.7220
- MAN—51.02511.7239
- MAN—51.02511.7651
Where this part fits
Original-fit position for OE 51025117121.
About this product
When piston performance matters, the OE Germany 02 0320 082000 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Cylinder Bore [mm]: 108 mm, Surface: 37, Bolt Head Diameter [mm]: 40 mm, Compression Height [mm]: 73 mm, Recess Diameter [mm]: 63 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 227 33 00, 51.02501.0172, 51.02501.0973, 51.02501.7121 and 10 more. Matching these numbers confirms a like-for-like replacement with no loss of function. OE Germany 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
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (2)
Piston OE Germany 02 0320 082000 — compatible car models
| Manufacturer article number (MPN) | 02 0320 082000 |
|---|---|
| OE part numbers | 51.02501.0172, 51.02501.0973, 51.02501.7121, 51.02501.7646, 51.02501.7651, 51.02501.7655, 51.02511.0069, 51.02511.0172, 51.02511.7121, 51.02511.7220, 51.02511.7239, 51.02511.7651 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
OE Germany 020320082000 . Bolt Head Diameter [mm]: 40 mm. Bolt Length [mm]: 90 mm. Compression Height [mm]: 73 mm. Cylinder Bore [mm]: 108 mm. Recess Depth 1 [mm]: 21,25 mm. Recess Diameter [mm]: 63 mm. Surface: 37. Valve Pocket Depth 1 [mm]: 1,7 mm
- 1x Piston
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 Piston compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Piston fits. All fitment data is verified through TecDoc.
What specifications does this OE Germany Piston have?
This OE Germany Piston has the following specifications: Cylinder Bore [mm]: 108 mm; Surface: 37; Bolt Head Diameter [mm]: 40 mm; Compression Height [mm]: 73 mm; Recess Diameter [mm]: 63 mm; Bolt Length [mm]: 90 mm. Check the full specifications table above for complete details.
What OE part numbers does this Piston replace?
This Piston replaces OE part numbers: 51.02501.0172, 51.02501.0973, 51.02501.7121, 51.02501.7646, 51.02501.7651, 51.02501.7655, 51.02511.0069, 51.02511.0172 and 4 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Piston cost?
This OE Germany Piston is available for £156.99. Piston prices vary depending on brand, specifications, and vehicle compatibility. OE Germany parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Piston?
Regular inspection of your Piston 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 Piston?
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 Piston fitted by a professional mechanic.
Can I use this part as a replacement for OE 51.02501.0172?
Yes, this OE Germany Piston is a direct replacement for OE part number 51.02501.0172. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
