Skip to product information
1 of 2
7084417810474
kingMB4272SI
167895
KING ENGINE BEARINGS MB4272SI
611500527166

King SI-Series Main Bearings MB4272SI

King SI-Series Main Bearings MB4272SI

Regular price $40.18 AUD
Regular price Sale price $40.18 AUD
Sale Sold out
Tax included. Shipping calculated at checkout.

233 in stock

Product Description

King SI-Series main bearings are recommended for OE applications. These replacement bearings are designed for aftermarket gasoline or diesel engine rebuilding—and performance engines with factory crankshafts. The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series main bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow. Order the bearing set designed for fitment on your make and model.

Application Summary

Holden Alloytec 175, 190

Fitment

Buick Rendezvous 2004–2006 Buick LaCrosse 2005–2008, 2010–2016 Buick Enclave 2008–2017
Cadillac CTS 2004–2019 Cadillac SRX 2004–2016 Cadillac STS 2005–2011 Cadillac XTS 2013–2019 Cadillac ATS 2013–2015
Pontiac G6 2007–2009 Pontiac Torrent 2008–2009 Pontiac G8 2008–2009
Suzuki XL-7 2007–2009
Saturn Aura 2007–2009 Saturn Outlook 2007–2010 Saturn Vue 2008–2010
GMC Acadia 2007–2016 GMC Terrain 2010–2017 GMC Canyon 2015–2016 GMC Acadia Limited 2017
Chevrolet Equinox 2008–2017 Chevrolet Malibu 2008–2012 Chevrolet Traverse 2009–2017 Chevrolet Camaro 2010–2016 Chevrolet Impala 2012–2020 Chevrolet Captiva Sport 2012 Chevrolet Caprice 2012–2017 Chevrolet Impala Limited 2014–2016 Chevrolet Colorado 2015–2016
Saab 9-4X 2011

Part Type

Engine Crankshaft Main Bearing Set

Overview

Brand King Engine Bearings
Quantity Sold as a set of 4.
Part Type Main Bearings
Groove Style 1/2
Product Line King SI-Series Main Bearings
Bearing Usage Direct replacement
Groove Location Upper
Grooved Bearing Yes
Bearing Material Bi-metal, silicon aluminum
Thrust Bearing Oversize Stock
Manufacturer's Part Number MB4272SI
Engine Crankshaft Undersize (mm) Stock
Engine Crankshaft Undersize (in.) Stock
View full details