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The Best Automotive Replacement Main Shaft Bearings

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Discover now our comparison of the best Automotive Replacement Main Shaft Bearings. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Main Shaft Bearings are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Main Shaft Bearings in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
STD Main & Rod Bearing Set Replacement for Chevy LS 4.8 5.3 5.7 6.0 6.2L Engine 1997-2013 LS1 LS2 LS3 V8, Standard Size Crankshaft Connecting Rod Bearing kit MS2199P MB5293SI CB663P CR807SI
  • [Rod & Main Bearings Kit] This is STANDARD size crankshaft bearing kit that includes Connecting Rod Bearings and Crankshaft Main Bearings, Replacement for GM 4.8L 5.3L 5.7L 6.0L 6.2L LS-series V8 1997-2013 engines.
  • [Suitable for LS engine] The LS engine main & rod bearings are crucial for supporting the crankshaft and preventing metal-to-metal contact between the crankshaft and engine block, Regularly inspecting and replacing these bearings can significantly reduce the risk of engine damage and ensure reliable performance over time.
  • [Reference Part Number] MB2199 CB663 MS2199P CB663P 7298MA CR807SI MB5293SI MS2199P CB663P CR807SI BC409J BB253J CR807SI MS-2199P CB-663P
  • [Precise fit] Crafted from high-strength metal, these bearings offer precision and standard clearance, minimizing wear and ensuring reliable performance.
  • [Customer Support] ARMKER is dedicated to making engine rebuilds easier. With years of experience supplying high-quality bearings to manufacturers or repair shops. If you have any questions, please write to us。
SaleNo. 2
MOTOALL 10pcs crankshaft main bearing set Fit for 08-20 Hyundai Kia 2.0l 2.4l 210202g100
  • Fit for: 21020-2G100, 21020 2G100, 210202G100
  • Fit for: 21020-2G000, 21020 2G000, 210202G000
  • Fit for: 21020-25100, 21020 25100, 2102025100
No. 4
AUTOKAY 3.6L Crankshaft Main & Connecting Rod Bearing Kit Fits for Cadillac CTS SRX STS for Chevrolet Camaro Caprice Captiva Sport Re#12610603, 12610604, 12585761
  • Replace Part Number: RB3139, 12610603, 12610604, 12585761, 12648787, 12643669, 12585762, 12643670, 12648786, 12643671, 12585763, 12585764
  • Fits for Buick: Allure 2005-2008, 2010; for Enclave 2008-2011; for LaCrosse 2005-2008, 2010-2011; for Rendezvous 2004-2006; for Pontiac G6 2007-2009; for Pontiac G8 2008-2009; for Pontiac Torrent 2008-2009
  • Fits for Cadillac CTS 2004-2011; for Cadillac SRX 2004-2011; for Cadillac STS 2005-2011; for GMC Acadia 2007-2011; for GMC Terrain 2010-2012
  • Fits for Chevrolet: Camaro 2010-2011; for Caprice 2012-2017; for Captiva Sport 2011-2014; for Equinox 2008-2012; for Malibu 2008-2011; for Traverse 2009-2011
  • Fits for Saab 9-3 2006-2009; for Saab 9-5 2010-2011; for Saab 9-4X 2011; for Saturn Aura 2007-2009; for Saturn Outlook 2007-2010; for Saturn Vue 2008-2010; for Suzuki XL-7 2007-2009
No. 5
ACDelco GM Original Equipment 12523059 Manual Transmission Main Shaft Bearing
  • Gm-Recommended Replacement Part For Your Gm Vehicle’S Original Factory Component
  • Offering The Quality, Reliability, And Durability Of Gm Oe
  • Manufactured To Gm Oe Specification For Fit, Form, And Function
  • Country Of Origin: United States
No. 6
10 Pcs Main Bearings Set Fit for Chevy GM LS 4.8L 5.3L 5.7L 6.0L 6.2L Replace MS2199P, Engine Crankshaft Main Bearing Set Standard
  • Compatibility: Fit for Chevy GM Gen LS 4.8L 5.3L 5.7L 6.0L 6.2L 1997-2013, Replace MS2199P. For more models, please see the details page below
  • High-Quality and Durable: Crankshaft main bearing kit is made of high-quality metal materials, which is more wear-resistant, impact-resistant, and corrosion-resistant, with stable performance, reliability and durability, and longer service life
  • Reduce Friction and Wear: The professional lubrication design of the crankshaft main bearing group reduces the friction between the crankshaft and the main bearing, extending the service life of the engine and effectively reducing maintenance costs
  • Excellent Performance: Main rod bearings is professionally designed to effectively support the crankshaft, maintain the correct axial position of the crankshaft, smoothly transmit power, absorb the impact force generated by the piston during high-speed movement, improve the stability and reliability of the engine
  • Timely Replacement: Direct replacement, saving time and effort, solving the problems of abnormal engine noise, oil pressure drop, and engine vibration
No. 7
BuliBoao Main Bearings, Engine Crankshaft Main Bearing Set for Chevy GMC for Buick for Pontiac for Saturn for Saab 21018819
  • 【Manufacturer Part Number】: 21018819
  • 【Superior Quality Replacement】: Designed to be the highest quality replacement aluminium engine bearings available, engine bearings set the standard.
  • 【Rigorous Quality Control】: Excellent workmanship and strict inspection before leaving the factory are necessary conditions for product reliability, stability and long-term use.
  • 【Easy to Install】: Easy to install and durable in use. Great quality and great fit.
  • 【Note】: Please make sure the part number and model of the main bearings will fit your car before purchasing it.
No. 8
King Rod and Main Bearing set for LS engines including 4.8L, 5.3L, 6.0L V8
  • Standard Size Bearings will be sent.
  • If you require oversizes, send a message immediately.
  • If King is out of stock, we will substitute Clevite A Series or ACL Brand A Series
  • Send a message to check current stock of King
No. 9
Clevite 77 MS-2199A Engine Crankshaft Main Bearing Set
  • Designed to be the highest quality replacement aluminium engine bearings available, Clevite Bimetal engine bearings set the standard
  • Relatively harder aluminium alloy wears well, interacts closely with journal surfaces for strength
  • Recommended for use with nodular iron crankshafts
  • Manufactured with 100% bored inside diameters for optimum surface characteristics and consistent precision
  • Manufactured to meet or exceed OE specifications
SaleNo. 10
DanVard 2.0T Crankshaft Connecting Rods Bearings Kit Compatible with Hyundai Kia Genesis Coupe Santa Fe Sonata Optima Sportage 2.0 TURBO G4KH G4KF 2008-2016 23111-2G400 23510-2G440
  • 【RELIABLE ENGINE CRANKSHAFT KIT】 DanVard Crankshaft and Bearings kit Compatible with Hyundai & Kia 2.0 Turbo 2008-2016 G4KH G4KF Engine. If you need replacement due to wear and damage, our Engine Crankshaft & Bearings units are factory-spec and the perfect replacement part for you.
  • 【FITMENT】Compatible with HYUNDAI modles: for 2008-2016 Genesis Coupe 2.0 | for 2009-2014 Sonata 2.0 | for 2013-2015 Santa Fe Sport 2.0 Compatible with KIA modles: for 2011-2015 Optima 2.0 | for 2010-2015 Sportage 2.0
  • 【PART NUMBER】 Crankshaft Bearings kit Replace# 23111-2G400 231112G400 71RZ6-2GF00 71RZ62GF00 23510-2G440 235102G440 23060-2G020 21020-2G020 21020-25150
  • 【OE Fit Quality】 This part is crafted from high-quality alloy and is manufactured to meet OE quality standards, ensuring high precision to match your engine. Professional installation is recommended, and this crankshaft kit will perform great.
  • 【Package included】 1x Crankshaft, 4x Connecting Rods, 1x Main & Rod Bearings set. If you have any questions about the product, please feel free to contact us, we will get back to you within 24 hours, Any troubles will be solved satisfactorily.

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Last update on 2025-03-09 / Affiliate links / Images from Amazon Product Advertising API