Enginetech BC1012STD is a standard size main bearing set for 1995-2017 Nissan, INFINITI 3.0L/3.5L 182ci V6 engines.
Important Notes:
- Standard size - for standard (unmachined) crankshaft main journals only. Measure journal diameter before installation to confirm fit.
- Always replace main bearings as a complete set. Never mix new bearings with used bearings - uneven wear and clearance differences will cause premature failure.
| Part Number | BC1012STD |
| Bearing Size | Standard |
| Quantity Per Set | 4 main bearings per set |
| Engine | 3.0L/3.5L 182ci V6 |
| Year Range | 1995-2017 |
| Makes | INFINITI, Nissan |
| Country of Origin | TW |
| Weight | 0.75 lbs |
| UPC | 707473000000 |
| OEM Cross-Refs | Clevite:MS-2262P, King Engine Bearings:MB4542CA, Topline:MBD34, Infiniti:1220731U00, Safety Auto Parts Corp:BM11-143 |
Complete main bearing set covering all main journals for the V6 application - one set required per engine.
Fitment:
- 1995-2001 Nissan Maxima 3.0L 182ci V6
- 1996-2001 INFINITI I30 3.0L 182ci V6
- 2001-2002 INFINITI QX4 3.5L Noneci V6
- 2001-2004 Nissan Pathfinder 3.5L Noneci V6
- 2013-2015 Nissan Pathfinder 3.5L Noneci V6
- 2002-2004 INFINITI I35 3.5L Noneci V6
- 2002-2014 Nissan Maxima 3.5L Noneci V6
- 2016-2017 Nissan Maxima 3.5L Noneci V6
- 2002-2017 Nissan Altima 3.5L Noneci V6
- 2003-2006 Nissan 350Z 3.5L Noneci V6
- 2003-2007 INFINITI G35 3.5L Noneci V6
- 2003-2008 INFINITI FX35 3.5L Noneci V6
- 2003-2008 Nissan Murano 3.5L Noneci V6
- 2004-2009 Nissan Quest 3.5L Noneci V6
- 2011-2017 Nissan Quest 3.5L Noneci V6
- 2006-2008 INFINITI M35 3.5L Noneci V6
- 2007-2009 Nissan 350Z 3.5L Noneci V6
- 2009-2017 Nissan Murano 3.5L Noneci V6
Enginetech main bearings are engineered to OEM specifications, drawing on over 40 years of engine rebuilding expertise to deliver the precise clearance, crush, and eccentricity required for long-term durability under both stock and moderate-performance loads. Each set is application-specific: materials, wall thickness, oil clearance, and surface finish are all matched to the crankshaft main journal geometry and operating loads of the engine family it serves. Main bearings are a wear component and must be selected to match the crankshaft main journal size - bearings sized for standard journals will not seat correctly on undersize-machined journals and vice versa, so verify your journal measurement with a precision micrometer before ordering or installing. Always replace main bearings as a complete set. Mixing new bearings with used bearings produces uneven oil clearance across the crankshaft and accelerates wear on the freshly installed bearings - the small cost of a complete set is insurance against premature failure on the bearings you just paid to install. Enginetech documents every set with clear application-specific notes, journal-size designation, and cross-references so the right part lands on the bench the first time.
WARNING: This product can expose you to chemicals including lead and nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
