Valve Stem Oil Seal Set (x32) - McLaren 3.8L & 4.0L
- Worldwide Shipping
- In stock, ready to ship
- Inventory on the way
A valve stem oil seal set for McLaren 3.8L and 4.0L engines.
Valve stem seals prevent oil from under the valve cover from leaking down into the engine along the valves and burning up which causes smoke to come out from the exhaust. This is an original McLaren part.
Compatible engine codes:
- All M838 engines
- All M840 engines
Compatible models:
- 12C
- 650S
- P1
- 540
- 570
- GT
- 600LT
- 620
- 675LT
- 720S
- 750S
- 765LT
- Senna
- Speedtail
- Elva
Engine Valve Stem Oil Seal Failure Symptoms
- Blue smoke on idle and cold start
- Oil consumption
Shipping Information:
Domestic Shipping:
- Standard Shipping: 3-5 business days (Free for orders above £100)
- Express Shipping: 1-2 business days (May vary on product ~£15)
International Shipping:
- Standard International Shipping: 7-14 business days (~£25)
- Express International Shipping: 3-5 business days (~£50)
Orders are processed within 24 hours and shipped out as quickly as possible. Tracking numbers are provided once the item has been dispatched.
Return Policies:
14-Day Hassle-Free Returns
We stand behind the quality of our products and want you to be completely satisfied with your purchase. If for any reason you are not, we offer a no-questions-asked 14-day return policy.
How to Return:
- Contact customer support within 14 days of your purchase.
- Securely package the item(s) you wish to return.
- Use a traceable shipping method to send the item back.
Refunds:
Once the returned item is received and inspected, we will issue a refund to your original form of payment within 5 business days. Please note that shipping costs are non-refundable. Additionally, a 15% handling charge will be deducted from the total refund amount.
Exclusions:
Custom or made-to-order items are not eligible for returns unless defective.
