MAIN BEARINGS
Main bearings are crucial components in an internal combustion engine, specifically designed to support the crankshaft and reduce friction between moving parts. This category encompasses a wide range of main bearings suitable for various diesel engines, with a focus on compatibility with 1989-2018 Cummins 5.9L/6.7L 12V/24V engines.
These main bearings are manufactured by reputable brands such as MAHLE, INTERSTATE MCBEE, and Cummins, ensuring high quality and performance. Whether you need standard size main bearings or undersize options such as .25mm, .50mm, or .75mm, this category offers a diverse selection to meet your specific engine requirements.
In addition to main bearing sets, this category also includes related products such as main cap bolts, crankshaft thrust bearings, alignment dowels, and main bearing cap ring dowels. These components are essential for maintaining the stability and smooth operation of your engine, enhancing overall performance and longevity.
Whether you are performing routine maintenance or a complete engine rebuild, choosing the right main bearings is crucial for ensuring optimal engine function. With a comprehensive range of options available in this category, you can find the perfect main bearings to suit your Cummins diesel engine needs.Upgrade your Cummins engine with high-quality main bearings to keep it running smoothly and efficiently for years to come.
These main bearings are manufactured by reputable brands such as MAHLE, INTERSTATE MCBEE, and Cummins, ensuring high quality and performance. Whether you need standard size main bearings or undersize options such as .25mm, .50mm, or .75mm, this category offers a diverse selection to meet your specific engine requirements.
In addition to main bearing sets, this category also includes related products such as main cap bolts, crankshaft thrust bearings, alignment dowels, and main bearing cap ring dowels. These components are essential for maintaining the stability and smooth operation of your engine, enhancing overall performance and longevity.
Whether you are performing routine maintenance or a complete engine rebuild, choosing the right main bearings is crucial for ensuring optimal engine function. With a comprehensive range of options available in this category, you can find the perfect main bearings to suit your Cummins diesel engine needs.Upgrade your Cummins engine with high-quality main bearings to keep it running smoothly and efficiently for years to come.
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INTERSTATE MCBEE M-4955860 MAIN BEARING SET .010 FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$64.62Experience superior quality and unmatched reliability with the INTERSTATE MCBEE M-4955860 Main Bearing Set .010 Oversize designed for Cummins 5.9L and 6.7L engines from 1989 to 2018. This meticulously crafted bearing set is the epitome of excellence,...$64.62 -
INTERSTATE MCBEE M-4955857 MAIN BEARING SET .020 FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$42.94YEAR: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 MAKE: Dodge Ram ENGINE: Cummins 5.9L, 6.7L, 12v, 24v$42.94 -
INTERSTATE MCBEE M-4955856 MAIN BEARING SET .010 FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$50.66YEAR: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 MAKE: Dodge Ram ENGINE: Cummins 5.9L, 6.7L, 12v, 24v$50.66 -
INTERSTATE MCBEE M-3900068 14MM MAIN BEARING CAP DOWEL FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$2.99YEAR: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 MAKE: Dodge Ram ENGINE: Cummins 5.9L, 6.7L, 12v, 24v$2.99 -
CUMMINS 4955859 GENUINE OEM MAIN BEARING SET (.040) FOR 89-18 DODGE RAM DIESEL
CUMMINS
$630.64The Genuine Cummins 4955859 Main Bearing Set in .040 under size is the perfect replacement part for engines ranging from 5.9L to 6.7L, manufactured between 1989 and 2018. Crafted as an OEM direct replacement, this main bearing set ensures that your...$630.64 -
CUMMINS 4955858 GENUINE OEM MAIN BEARING SET (.030) FOR 89-18 DODGE RAM DIESEL
CUMMINS
$705.96The Genuine Cummins 4955858 Main Bearing Set in .030 under size is a crucial engine component designed for a precise fit in Cummins 5.9L and 6.7L 12V/24V engines manufactured between 1989 and 2018. As an OEM direct replacement part, this main bearing set...$705.96 -
CUMMINS 4955857 GENUINE OEM MAIN BEARING SET (.020) FOR 89-18 DODGE RAM DIESEL
CUMMINS
$987.48The Cummins 4955857 Main Bearing Set is a premium-quality OEM part designed to provide superior performance and durability in Cummins 5.9L and 6.7L engines manufactured between 1989 and 2018. As a genuine Cummins product, the 4955857 main bearing set is...$987.48 -
CUMMINS 4955856 GENUINE OEM MAIN BEARING SET (.010) FOR 89-18 DODGE RAM DIESEL
CUMMINS
$780.90The Genuine Cummins 4955856 Main Bearing Set in .010 under size is a crucial component designed for precise compatibility with 1989-2018 Cummins 5.9L/6.7L 12V/24V engines. As an authentic OEM direct replacement part, the Cummins 4955856 Main Bearing Set...$780.90 -
CUMMINS 4938948 GENUINE OEM CRANKSHAFT THRUST BEARING FOR 89-18 DODGE RAM DIESEL
CUMMINS
$183.24The Genuine Cummins 4938948 Crankshaft thrust bearing is a vital component designed for 5.9L B series engines manufactured between 1989 to 2018. Engineered by Cummins, a trusted brand in the industry, the Cummins 4938948 is crafted as an OEM replacement...$183.24 -
CUMMINS 3978820 GENUINE OEM MAIN BEARING (STD) FOR 89-18 DODGE RAM DIESEL
CUMMINS
$12.99The Genuine Cummins 3978820 Main Bearing is a top-tier OEM direct replacement part designed for use in engines ranging from 5.9L to 6.7L, spanning model years from 1989 to 2018. As a critical component of the engine, this main bearing is meticulously...$12.99 -
CUMMINS 3900068 GENUINE OEM ENGINE MAIN BEARING CAP DOWEL FOR 89-18 DODGE RAM DIESEL
CUMMINS
$12.16The Cummins 3900068 Engine Main Bearing Cap Ring Dowel-14mm is a crucial component designed for use in Cummins engines, specifically the BS3 Automotive 5.9 liter B engines. This genuine Cummins part serves the essential function of ensuring proper...$12.16 -
INTERSTATE MCBEE M-4955853 MAIN BEARING SET-STANDARD FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$54.02Optimize your diesel engine's performance with the Interstate Mcbee M-4955853 Main Bearing Set-Standard designed for 1989-2018 Cummins 5.9L/6.7L 12V/24V models. Constructed with OEM quality and precision, these reproduction parts are tailored to enhance...$54.02 -
CUMMINS 4955853 GENUINE OEM MAIN BEARING SET STD SIZE FOR 1989-2018 DODGE RAM DIESEL
CUMMINS
$271.45The CUMMINS 4955853 Main Bearing Set STD 89-18 5.9L/6.7L is a high-quality component essential for the smooth operation of Cummins diesel engines. This main bearing set is designed to provide excellent durability and reliability, making it a top choice...$271.45 -
CUMMINS 3927948 GENUINE OEM 12MM MAIN CAP BOLT FOR 97.5-18 DODGE RAM DIESEL
CUMMINS
$9.41The Cummins 3927948 12mm Main Cap Bolt is a vital component designed for 1997.5-2018 Dodge Ram trucks with 5.9L and 6.7L turbo diesel engines, ensuring enhanced performance and durability. Crafted to the highest standards, this genuine Cummins OEM part...$9.41 -
MAHLE MS-2328P-.75MM P-SERIES MAIN BEARING SET (.75MM) FOR 89-18 CUMMINS 5.9/6.7
MAHLE
$93.10The MAHLE MS-2328P-.75MM P-Series main bearing set is a high-quality, tri-metal engine component designed for Cummins 5.9/6.7L engines (1989-2018). It is specifically designed for high-revving engines and demanding applications like motorsports,...$93.10 -
MAHLE MS-2328P-.50MM P-SERIES MAIN BEARING SET (.50MM) FOR 89-18 CUMMINS 5.9/6.7
MAHLE
$101.49The MAHLE MS-2328P-.50MM P-Series Main Bearing Set is a high-quality, tri-metal bearing set designed for 5.9L and 6.7L Cummins 12V/24V engines from 1989 to 2018. It's a premium replacement part, specifically the Clevite MS-2328P-.50MM P-Series, known...$101.49 -
MAHLE MS-2328P-.25MM P-SERIES MAIN BEARING SET (.25MM) FOR 89-18 CUMMINS 5.9/6.7
MAHLE
$72.67The MAHLE MS-2328P-.25MM is a P-Series main bearing set for Cummins diesel engines, specifically designed for applications where the crankshaft has been ground down by 0.25mm. This bearing set is used in 1989-2017 Dodge Ram 5.9L/6.7L diesel...$72.67 -
MAHLE MS-2328P P-SERIES MAIN BEARING SET (STD) FOR 89-18 CUMMINS 5.9/6.7
MAHLE
$91.03The MAHLE MS-2328P is a P-Series Main Bearing Replacement Set designed for Dodge 5.9L/6.7L Cummins engines (1989-2017). It's manufactured by MAHLE, a known supplier of high-quality engine components. This kit includes bearings, and...$91.03