King Engine Bearings MB5758SI Main Bearing Set for 2007-2019 Mini/BMW 1.6L

Vehicle Fitment

• 2007-2016 MINI Cooper (R56/R55/R57 1.6L)
• 2007-2016 MINI Cooper S (Various trims 1.6L)
• 2008-2014 MINI Cooper Clubman (1.6L)
• 2009-2016 MINI John Cooper Works (1.6L)
• 2011-2016 MINI Countryman (ALL4 & non-ALL4 1.6L)
• 2013-2016 MINI Paceman (1.6L)
• 2006-2019 Peugeot 207/208/308 & Citroen DS/ C4/C5 with 1.6L EP6/N14 engines
• 2011-2015 BMW 1 Series (F20/F21 114i/116i/118i 1.6L)

Features

• King SI-Series bi-metal main bearing set - aluminum with silicon alloy
• Designed as OE-replacement for medium-load 1.6L engines
• Bimetal construction for durability and consistent performance
• Lead-free bearing material prioritizing environmental safety
• Precision main journal support for crankshaft stability
• Improved wear resistance over basic stock bearings
• Standard size matches OEM crank journal dimensions
• Fits engines using nodular cast iron crankshafts

Specifications

• Part Number: MB5758SI
• Brand: King Engine Bearings
• Series: SI-Series Bi-Metal Main Bearings
• Engine Fitment: 1.6L 4-cylinder Prince/EP6/N14B16C petrol engines
• Size: Standard (STD)
• Material: Aluminum/silicon bi-metal
• Bearing Quantity: 5 pairs (complete set)
• Application: Crankshaft main journal support

Included Components

• 5x Pair King SI-Series Main Crankshaft Bearings (Standard Size)

Product Description

The **King Engine Bearings MB5758SI** main bearing set is an OE-replacement bi-metal crankshaft support kit designed specifically for **1.6L Prince / EP6 / BMW N14B16C petrol engines** used in various MINI, BMW, Peugeot, and Citroen applications. Featuring aluminum with silicon alloy construction ("SI-Series"), these bearings offer durable performance under medium load conditions and provide a reliable OEM-style fitment for standard crank journal dimensions.

This complete set includes five pairs of main bearings - one for each crankshaft journal - and is ideal for engine rebuilds, maintenance replacements, or moderate performance builds in 1.6-liter four-cylinder engines. MB5758SI is made to match the original equipment specifications for engines with nodular cast iron crankshafts, making it a solid choice for vehicles like MINI Cooper, BMW 1 Series, Peugeot 207/308, and Citroen DS4 with the 1.6-liter powerplant.