Corteco Seal 12015750B for Manual Transmissions 27X42X6
Ex VAT: £13.83
✓ In stock at our Arlesey workshop
Order before 2pm on a working day and this is picked and dispatched the same day by express courier, normally with you in 1–2 working days.
Collection from Arlesey also available — choose it at checkout.
Couldn't load pickup availability
Get it installed
Visit our workshop and have it fitted by our own transmission specialists.
Delivery and Shipping
Delivery and Shipping
UK delivery — parts we hold in stock
Ordered before 2pm on a working day, these are dispatched the same day by express courier and normally arrive within 1–2 working days.
Parts supplied from our European supplier
A large part of our range is held by our supplier in Germany rather than on our own shelves. We order these in for you as soon as you place the order. They normally dispatch within 7–10 working days, and are then sent on by express courier like anything else. Nothing ships to you direct from Germany — it comes to our Arlesey workshop first, so you deal only with us for returns and warranty.
Collection from Arlesey
Click and collect is available on parts we physically hold. If an item has to come in from our supplier it cannot be collected, and checkout will tell you so before you pay.
International
3–5 working days once dispatched. Any customs charges or excise duties are the responsibility of the buyer.
*Delivery times are estimates and can be affected by factors outside our control.
Sign Up For Product Deals & Info.
Subscribe Here
Corteco 12015750B Manual Gearbox Shaft Seal – 27x42x6mm
The Corteco 12015750B is an OEM-quality shaft seal measuring 27 x 42 x 6mm, designed for use in manual transmission assemblies. Corteco is a leading manufacturer of sealing and anti-vibration components, supplying directly to European OEMs. This seal provides a reliable fluid-tight barrier at the gearbox shaft exit point, preventing oil leakage and contamination ingress.
Specifications:
Inner diameter: 27mm
Outer diameter: 42mm
Height: 6mm
Brand: Corteco
Part number: 12015750B
GTIN: 3358960157508
Origin: Corteco (Italy/Germany)
What causes a gearbox shaft seal to fail?
Seals degrade over time due to heat cycling, exposure to transmission fluid, and general wear. A leaking seal will leave oil on the ground beneath the gearbox or on the surrounding components.
Is this an OEM Corteco seal?
Yes. Corteco 12015750B is an OEM seal supplied to vehicle manufacturers. It meets all original dimensional and material specifications.
Can I install this seal myself?
Shaft seals require the gearbox to be part-disassembled to access the seal housing. A press or seal driver is recommended to seat the seal evenly without damage.
Why Choose Eco Torque?
As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.
Need Help Finding the Right Part?
If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.
Reference Number: ET2186
Payment & Security
Payment methods
Your payment information is processed securely.

