Mishimoto Nylon Braided Oil Cooler Line Kit BMW F8X M3 M4 15-20

£384.00

SKU MMSBH-F80-15 Categories , , Brand:
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why buy from us

Add some flexibility to your S55’s oil cooling system with the Mishimoto Oil Cooler Line Kit for the 2015-2020 BMW F8X M3, M4, and M2 Competition. These M cars are equipped with a set of unforgiving hardlines routing from the cooler to the oil pump from the factory. These lines are prone to corrosion and abrasion over time, leading to leaks and improper lubrication of your mighty S55. The Mishimoto kit allows you to replace these factory lines with a set of application-specific, robust nylon braided hoses, complete with -10AN fittings, that are ready to stand up to the harsh conditions found under the hood of your Bimmer. Our kit also includes all of the necessary hardware to adapt these lines to your BMW. First, our oil line fitting kit adapts the oil pump housing for the use of -10AN fittings with our blue anodized, full aluminum adaptors. Also, we also include a second pair of adaptors that allow our new lines to attach to either the stock oil cooler or the Mishimoto bar-and-plate oil cooler securely. The Mishimoto Nylon Braided Oil Cooler Line Kit for you F8X M cars is available in a stealthy black to retain an OEM+ look under the hood and includes the Mishimoto Lifetime Warranty for a worry-free installation.

Returns Policy

We want you to shop with confidence at Sansoms Specialist Parts. If you are not completely satisfied with your purchase, you may return eligible items in accordance with the policy below.

  • Returns must be requested within 14 days of delivery

  • Items must be unused, uninstalled, and in original packaging

  • Products must be returned in a resaleable condition

  • Proof of purchase is required

Custom-made, special-order, or clearance items may be non-returnable unless faulty.


 

How to Request a Return

Please contact our support team before returning any item. Returns sent without prior authorisation may be refused.

Email: support@sansomsspecialistparts.co.uk
Include your order number and reason for return.


 

Refunds

Once your return has been received and inspected, we will notify you of the outcome. Approved refunds will be processed to the original payment method within 5–10 working days.

Original shipping costs are non-refundable unless the item is faulty or incorrect.


 

Warranty Information

All products sold by Sansoms Specialist Parts are covered by a manufacturer’s warranty, where applicable.

Warranty coverage typically includes:

  • Manufacturing defects

  • Faults occurring under normal use

Warranty does not cover:

  • Incorrect installation

  • Wear and tear

  • Damage caused by misuse or modification

  • Track or competition use unless stated otherwise


 

Warranty Claims

To make a warranty claim, please contact us with:

  • Order number

  • Description of the issue

  • Supporting photos or videos

Claims are subject to inspection and manufacturer approval.


 

Important Notes

  • Professional installation is strongly recommended

  • Warranty may be void if parts are incorrectly fitted

  • Vehicle compatibility is the customer’s responsibility


 

Need Help?

If you have any questions regarding returns or warranty, our team is happy to assist.

Delivery Options

We aim to get your performance parts to you as quickly and safely as possible.

  • Standard UK Delivery: 3–5 working days

  • Express UK Delivery: 1–2 working days (subject to availability)

  • International Delivery: 5–10 working days (depending on location)

All orders are carefully packaged to ensure your parts arrive in perfect condition.


 

Shipping Costs

  • Standard delivery is charged at checkout based on weight and destination

  • Free UK delivery on orders over £100

We offer tracked shipping so you can monitor your order every step of the way.


 

Stock Availability

  • Most parts are held in stock for immediate dispatch

  • Some specialist or custom parts may have longer lead times

  • Stock levels are updated regularly, but occasionally items may be temporarily unavailable

If a product is out of stock, we will notify you immediately and offer alternatives or an estimated delivery date.


 

Order Processing

  • Orders are typically processed within 1–2 working days

  • You will receive a confirmation email once your order has been dispatched

  • Large or heavy items may require additional handling time


 

Important Notes

  • Performance parts may require professional installation

  • Delivery times are estimates and may vary during peak periods

  • International shipments may be subject to customs or import fees

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