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Details
| Specification | Value |
|---|---|
| Brand | HENGST FILTER |
| MPN | hy815w |
| Height [mm] | 291 mm |
| Thread Size | M48x2-6 |
| Inner Diameter [mm] | 112 mm |
| Outer Diameter [mm] | 127 mm |
OE numbers (2)
Search by this OE number to find compatible parts
- KOMATSU—21N6012210
- KOMATSU—21N6012211
About this product
Sourced from HENGST FILTER, this filter operating hydraulics (HY815W) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Height [mm]: 291 mm, Thread Size: M48x2-6, Inner Diameter [mm]: 112 mm, Outer Diameter [mm]: 127 mm, Filter type: Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 21N6012210, 21N6012211, BT9377, HF28894 and 1 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HENGST FILTER 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
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (3)
Filter Operating Hydraulics HENGST FILTER HY815W — compatible car models
| Manufacturer article number (MPN) | HY815W |
|---|---|
| OE part numbers | 21N6012210, 21N6012211 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HENGST FILTER hy815w . Filter type: 1. Height [mm]: 291 mm. Inner Diameter [mm]: 112 mm. Outer Diameter [mm]: 127 mm. Thread Size: M48x2-6
- 1x Filter Operating Hydraulics
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 Filter Operating Hydraulics 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 Filter Operating Hydraulics fits. All fitment data is verified through TecDoc.
What specifications does this HENGST FILTER Filter Operating Hydraulics have?
This HENGST FILTER Filter Operating Hydraulics has the following specifications: Height [mm]: 291 mm; Thread Size: M48x2-6; Inner Diameter [mm]: 112 mm; Outer Diameter [mm]: 127 mm; Filter type: 1. Check the full specifications table above for complete details.
What OE part numbers does this Filter Operating Hydraulics replace?
This Filter Operating Hydraulics replaces OE part numbers: 21N6012210, 21N6012211. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Filter Operating Hydraulics cost?
This HENGST FILTER Filter Operating Hydraulics is available for £126.99. Filter Operating Hydraulics prices vary depending on brand, specifications, and vehicle compatibility. HENGST FILTER parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Filter Operating Hydraulics?
Regular inspection of your Filter Operating Hydraulics 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 Filter Operating Hydraulics?
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 Filter Operating Hydraulics fitted by a professional mechanic.
Can I use this part as a replacement for OE 21N6012210?
Yes, this HENGST FILTER Filter Operating Hydraulics is a direct replacement for OE part number 21N6012210. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the HENGST FILTER HY815W the same as the HENGST FILTER E79H?
No, while both are Filter Operating Hydraulics parts, they are different products. The HENGST FILTER HY815W has Height [mm]: 291 mm, Thread Size: M48x2-6, Inner Diameter [mm]: 112 mm. The HENGST FILTER E79H may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
