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Details
| Specification | Value |
|---|---|
| Brand | CORTECO |
| MPN | 19019827b |
| Height 1 [mm] | 8.5 mm |
| Outer Diameter 1 [mm] | 38 mm |
| Inner Diameter 1 [mm] | 27.7 mm |
OE numbers (1)
Search by this OE number to find compatible parts
- ZF—AS12310
About this product
The CORTECO Shaft Seal Power Steering Pump (19019827B) 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: Height 1 [mm]: Carbon, Rubber mm, Material: 32, Outer Diameter 1 [mm]: 38 mm, Inner Diameter 1 [mm]: 27, Ceramic 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: AS12310. Matching these numbers confirms a like-for-like replacement with no loss of function. CORTECO 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.
About CORTECO
Corteco, part of the Freudenberg Group founded in 1849 in Weinheim, Germany, is a specialist manufacturer of sealing and vibration control components. Corteco specialises in oil seals, gaskets, engine mounts, transmission mounts, and shaft seals for all vehicle systems. As an OE supplier through Freudenberg's partnerships with major car manufacturers, Corteco components maintain the same quality standards as original parts. With Freudenberg's 170+ years of materials science expertise, Corteco delivers precision-engineered sealing and damping solutions trusted in millions of vehicles worldwide.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (1)
Shaft Seal Power Steering Pump CORTECO 19019827B — compatible car models
| Manufacturer article number (MPN) | 19019827B |
|---|---|
| OE part numbers | AS12310 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CORTECO 19019827b . Height 1 [mm]: 8,5 mm. Inner Diameter 1 [mm]: 27,7 mm. Material: 32. Outer Diameter 1 [mm]: 38 mm
- 1x Shaft Seal Power Steering Pump
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 Shaft Seal Power Steering Pump 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 Shaft Seal Power Steering Pump fits. All fitment data is verified through TecDoc.
What specifications does this CORTECO Shaft Seal Power Steering Pump have?
This CORTECO Shaft Seal Power Steering Pump has the following specifications: Height 1 [mm]: 8,5 mm; Material: 32; Outer Diameter 1 [mm]: 38 mm; Inner Diameter 1 [mm]: 27,7 mm. Check the full specifications table above for complete details.
What OE part numbers does this Shaft Seal Power Steering Pump replace?
This Shaft Seal Power Steering Pump replaces OE part numbers: AS12310. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Shaft Seal Power Steering Pump cost?
This CORTECO Shaft Seal Power Steering Pump is available for £21.99. Shaft Seal Power Steering Pump prices vary depending on brand, specifications, and vehicle compatibility. CORTECO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Shaft Seal Power Steering Pump?
Regular inspection of your Shaft Seal Power Steering Pump 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 Shaft Seal Power Steering Pump?
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 Shaft Seal Power Steering Pump fitted by a professional mechanic.
Can I use this part as a replacement for OE AS12310?
Yes, this CORTECO Shaft Seal Power Steering Pump is a direct replacement for OE part number AS12310. 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 CORTECO 19019827B the same as the CORTECO 01026490B?
No, while both are Shaft Seal Power Steering Pump parts, they are different products. The CORTECO 19019827B has Height 1 [mm]: 8,5 mm, Material: 32, Outer Diameter 1 [mm]: 38 mm. The CORTECO 01026490B 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.
