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SuperTech  |  SKU: P4-MINB48-82-CR11-10.2:1

Supertech MINI F56 Forged Pistons For B48 Cooper S & JCW Engines

£676.00 GBP

Features

  • Fully forged pistons
  • Stronger than stock 
  • Cheaper than replacement MINI pistons
  • Improve reliability for remapped MINI's 
  • High silicone / low expansion 
  • 4032 enhanced alloy

Select Size (mm)
Compression Ratio

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Delivery charges are based on weight (kgs) within the UK and Europe, International orders are based on volumetric weight and may be more than what you pay at checkout. Charges are the same when ordering online, by email or over the phone and include VAT. Items if in stock are dispatched same day (Before 2pm) and sent on a next working day service and includes insurance cover. See our main section below for more details.

Sample Shipping Costs

UK

Orders under £200 are sent by a DHL Express service that is usually a next day service and costs start from £12 depending on weight. 

Orders over £200 are sent for free by a DHL Express service that is usually a next day service

Europe and Rest of the World

For European and rest of the orders, parcels are sent by DHL and costs start from £12 up to 30kg per box. Delivery time takes between 3-7 working days depending on country. 

Please note:

Our shipping prices are occasionally subject to change. Lohen reserves the right to contact you with a shipping amendment if necessary.

The cleint is responsible for all import duites, taxes and processing fees which are payable to the carrier or carrier agent prior to delivery.

 

Returns & Refunds

Returns

Refunds are available within 7 days after delivery for products that are unused and are in original packaging. Special order goods are non-refundable. Products that are damaged in transit to or from the customer can be refunded up to 14 days after the product has been delivered.

Refunds

Products returned to us in imperfect, non-resalable condition will not qualify for a refund. Products that are faulty due to the manufacturing process are refundable under the manufacturer's warranty for a limited time specified in the manufacturer's terms and conditions. These do not apply if the product has been fitted incorrectly or misused, motorsport use could further reduce the manufacturer's warranty.

If an order is cancelled or refunded the buyer is responsible for the return of the goods to such address as directed by the supplier and is at the consumer's sole expense. This does not affect your statutory rights.

Description

The MINI generation 3 Cooper S and JCW engine is known to suffer from weak pistons that limit the amount of performance you can push through its 2-litre block. If you have suffered from piston failure these pistons are a straight fit and cheaper than buying replacement pistons direct from MINI. These Supertech forged pistons will fit Cooper S and JCW B48 engines found in the F54, F55, F56, F57 and F60.

Having been making pistons for over 40 years, Supertech bring performance forged pistons to the F series MINI that are strong and lightweight, using enhanced 4032 alloy Supertech pistons have been able to withstand up to 42psi of boost without any problems. Supertech pistons feature a 'phosphate dry lubricant' coating that protects the piston rings from 'micro welding' and improves lubricant on the cylinder area.

The Supertech B48 piston is supplied in a variety of sizes to suit the needs of the engine i.e. if a bore is required due to scoring.

Please note: This kit includes a set of piston rings for each piston

What's in The Box

  • 4x Supertech forged pistons
  • 4x Steel pins
  • 4x Sets of Supertech piston rings

Fitting Details

Lohen offers in-house fitting for all products at our workshop in Eccleshall, Staffordshire, ST21 6JL. Here are the important things you need to know:

Fitting Cost - Please call us to discuss your requirements, 01785 85 99 99. 

Fitting Time - From 2 days

Required Additional Items/Services - Block honing will be required to accommodate the forged piston regardless of size. 

Lohen Recommends - Discussing your options with our team to ensure that you get the most from your performance engine build. 

FAQ's

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SuperTech

Supertech MINI F56 Forged Pistons For B48 Cooper S & JCW Engines

£676.00 GBP

The MINI generation 3 Cooper S and JCW engine is known to suffer from weak pistons that limit the amount of performance you can push through its 2-litre block. If you have suffered from piston failure these pistons are a straight fit and cheaper than buying replacement pistons direct from MINI. These Supertech forged pistons will fit Cooper S and JCW B48 engines found in the F54, F55, F56, F57 and F60.

Having been making pistons for over 40 years, Supertech bring performance forged pistons to the F series MINI that are strong and lightweight, using enhanced 4032 alloy Supertech pistons have been able to withstand up to 42psi of boost without any problems. Supertech pistons feature a 'phosphate dry lubricant' coating that protects the piston rings from 'micro welding' and improves lubricant on the cylinder area.

The Supertech B48 piston is supplied in a variety of sizes to suit the needs of the engine i.e. if a bore is required due to scoring.

Please note: This kit includes a set of piston rings for each piston

Select Size (mm)

  • 82mm (Standard)

Compression Ratio

  • 10.2:1 (JCW)
  • 11:1 (Cooper S)
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