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Corteco Differential Seal (s40x58x8/11.5) - 19026206B

£19.14 GBP (Inc VAT)

Ex VAT: £15.95

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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.
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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.

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*Delivery times are estimates and can be affected by factors outside our control.

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Corteco 19026206B Differential Seal (40x58x8/11.5) – Drivetrain Repair

The Corteco 19026206B is a precision differential shaft seal, measuring 40x58x8/11.5 mm. Designed to prevent oil leakage at the differential output shaft, this seal is the correct replacement for vehicles suffering from drivetrain oil loss. Corteco is a specialist sealing solutions manufacturer widely used in OE and professional repair applications.

Specification: 40 x 58 x 8/11.5 mm (ID x OD x Width)

OEM Cross Reference: 19026206B

Common Symptoms of a Failing Differential Seal

  • Oil weeping or dripping from differential output shaft
  • Oil leak visible on driveshaft or beneath the vehicle
  • Reduction in differential oil level

Frequently Asked Questions

What dimensions does this seal have?

This seal is 40 mm inner diameter, 58 mm outer diameter, and 8/11.5 mm width — confirm measurements on your application before fitting.

Is this a genuine Corteco seal?

Yes. Corteco is a market-leading manufacturer of sealing products used as both OE-fit and professional aftermarket replacements.

Can I fit this myself?

Differential seal replacement requires oil drainage and care with seal installation to avoid damage — professional fitting is recommended if you are not experienced with drivetrain work.

Will this fit my specific vehicle?

Please send us your UK registration number or VIN and we will confirm compatibility before you order.

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: ET3194

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Please confirm fitment against your vehicle registration or gearbox code before ordering.

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