These are also available in +.001" bearing clearance allowing you to fine tune your bearing clearances. But here’s what is believed to be happening in the S65 and S85 engines. View fullsize. It is a well known problem that the rod bearings in the S65 and S85 BMW engines has a few issues. The financial cost for replacement is small in comparison to the price of a rebuild. While WPC claims their treatment doesn’t modify clearances in a significant way, we had seen in the past that on bearings we would often get increases in clearance of .0002″ to .0003″, not a significant amount but it would help. much tighter than the bearing manufacturer would recommend) as has been discussed in that thread on m3post. Talk about God … Most forums have been saying to replace them every 50-80k miles, and gives peace of mind. These bearings replace the factory BMW rod bearings. EU mandates against lead/copper bearings began in 2011. Rod bearings are a typical wear item and critical on high revving engines like the S85 V10. This premature component failure appears to occur because the connecting rod bearing clearance to journal ratio for S65/S85 engines is smaller than … My s62 was a healthy factory freak, while my s38 and s85 needed normal maintenance that is part and parcel to ///M ownership. If you are concerned with this possibly fatal problem, switch out the rod bearings with aftermarket like these. FSH: Condition: New. King Racing Main Bearing Set BMW S85 - E60 M5 E63 M6. There is no official replacement interval from BMW but we have seen and heard of high bearing wear as soon as 60,000 miles. I called Tunetech, told them to just BOOK IT IN. Part 1 of the Video series on replacing the Rod Bearings and Internal Vanos High Pressure line...Intro, Parts needed, and Tools needed Any wear and tear items are fair game on 10+ year old cars with potentially 100,000+ miles. FSH See original listing. Rod bearings … BMW had released a newer rod bearing supposedly with larger tolerances to help address these issues. Contact us for more information on how to do this. View fullsize. I just felt uneasy. Following in similar fashion to it's predecessor 'The E60 M5 V10 S85', there are more and more reports of F10 M5 S63 engines having problems with the Conrod Bearings wearing or even failing. Back in 2019 we developed a procedure to carry out the Conrod Bearing replacement on the F10 M5 S63 engine without taking the engine out of the car, and without taking the engine to pieces (as per BMW… BE Rod Bolts Designed by BE Bearings, manufactured by ARP. Engines with clearance too small, couple with oil too thick, leads to premature rod-bearing related engine failures. This Assembled By ECS BE Bearings Performance Rod Bearing Replacement Kit (Mfg#11247838088KT4) fits BMW E60 M5, BMW E63 M6, BMW E64 M6., In Stock 100% guarantee. or Best Offer. View fullsize. SP1527HK-STD-S65 Applicable for BMW engines S65B40 Standard clearance (+0.001's also available) Sold as ... Add to Cart . In this article, we take a look at the BMW V10 engine and what models are powered by this one-of-a-kind BMW V10 engine. Go. Fully fitted with all parts and fluids. Thread starter Revs; Start date Jun 12, 2016; 1; 2; 3 … Go to page. SP1527HK-STD-S65. 2021 prices as follows. Our bolts have been Engine builders like Dinan aren't stupid -- they open up the rod … Free shipping. Valve cover gaskets and oil pan gaskets are among a few gaskets that may cause leaks on many BMW… Bearings, just like oil, must be replaced at pre-determined mileage or time intervals. BMW E60 M5 S85 5.0L Connecting Rod - Bearing BE Bearings Performance Rod Bearing Replacement Kit Includes everything needed for a rod bearing service, featuring BE Bearings upgraded rod bearings. BE-CRB50-S85 [BMW S85B50 (V10)] - BE Rod Bolts Designed by BE Bearings, manufactured by ARP. We feel comfortable recommending a … Go. The rod bearings in the S85 V10 have been … As was mentioned before, s62s had "issues" as well. Insufficient clearance means insufficient oil flow, excessive bearing surface heat, and premature wear. Designed using correct materials and proper tolerances for the S85 V10 for an upgrade over the Genuine BMW rod bearing shells +-+-+-+-+-+-+-+- Price: $733.99. The vehicle has 103000km on the clock now, and has given me NO ISSUES besides an alternator. These bearings remained in production until the end of S65 production in 2013. Details about BMW M5 V10 E60 Superb Example, Rod Bearings Replaced! 6 BMW M3 M5 M6 Engine Connecting Rod Bearing Set Genuine 11241310515 (Fits: BMW M5) $309.34. Zen Cart! Bearing Eccentricity: BMW Factory 088/089 rod bearings OEM 702/703 Bearings Production and Composition. LOW MILEAGE. These custom made rod bolts are designed ... Add to Cart . ACL Rod Bearings - BMW E60 E63 M5 M6 - S85. Ended: 21 Oct, 2020 21:04:38 BST. BMW M5 (2005-2010), BMW M3 (2008-2013) can suffer early bearing failure due to inadequate rod bearing clearance. BE Rod Bearing Set BMW S85 B50 (V10)These bearings replace the factory BMW rod bearings. Rod bearings continue to be a sore subject among M3, M5, and M6 owners. Revs New member. 6 watching. ACL 10B1580HX-STD - ACL BMW S85B50 5.0L V10 Standard Size (w/.001in Oil Clearance) Performance Rod Bearing Set. Because of this we have created our own customized set that will achieve .0023" to .0025" bearing clearance. Ex: Porsche 928 water pumps must be replaced every 2 years regardless of mileage. A few weeks ago I had this ominous feeling that I should send my V10 in for rod bearings change. M3 E90'2'3 Rod Bearing Problems And Cost. Rod bearings are a typical wear item and critical on high revving engines like the S85. Stock BMW bearings tend to run a little on the tight side, as do the standard ACL bearings. For me, my past two Blackstone reports came back clean, but my car's mileage was getting to be … These symptoms can lead to early bearing failure and a very expensive engine rebuild. Description; Customer Reviews; These bearings are manufactured using common rod bearing materials instead of the harder metals of the latest factory BMW bearing shells. Click here for the complete M5/M6 rod bearing replacement kit. The factory has stated (on multiple occasions due to multiple warranty claims) that bearing replacement is a preventive measure that must be taken on the S85 V10 engine. Details . BMW M3. BMW M3, M5 & M6 – Engine Rod Bearing Failure The engine rod bearings in these BMW models experience excessive wear and consequently premature failure. Glad we spotted that! This set of ACL bearings is a set we developed to achieve the bearing clearance we believe is ideal for this engine. Jun 12, 2016 #1 As discussed before I found a e90 that I will be picking up on Friday in Dbn and I am in JHB. For BMW … BMW M5 V10 E60 Superb Example, Rod Bearings Replaced! LOW MILEAGE. Fits:BMW … The WPC treatment has proven to prolong bearing life and reduce friction, however, bearings are still a wear item. The original BMW bearings have too little clearance, which leads to premature bearing wear and can cause early engine failure. $303.40. E60 M5 S85 Rod Bearing Issues | Oil Issues What Weight and Brand - Duration: 15:50. These custom made rod bolts are designed to be used on BMW factory connecting rods. ACL STD Size Performance Rod Bearing Set for BMW S85B50 5.0L M5 E60 10B1580H-STD. They tend to wear at an accelerated rate. Just a quick update. Some engines have been known to fail within 60,000 miles. There is no official replacement interval from BMW but we have seen and heard of high bearing wear as soon as 60,000 miles. Our US based technical sales experts look forward to assisting you with your high performance automotive needs. Add To Cart Add To Wishlist. Whilst removing vanos pump we noticed the chain guide had a small fracture so we replaced it with a genuine bmw part. Next Last. This is the set of rod bearings for the S85 V10 in the E60 M5 and E63 M6 (BMW part numbers 11247841703 and 11247841702). The harder bearings will lead to crank shaft damage which means you'll be looking at an engine rebuild instead of just rod bearing maintenance. BMW S85 Common Problems. Free shipping. BMW Rod Bearings. The larger S85 V10 engine has the same issue. Rod bearings; Throttle actuators; SMG Transmission; Valve cover gasket oil leak; To note – this certainly is not an exhaustive list, especially with the age of S85’s now. We feel comfortable recommending a preventative … Swapped out with ACL race Bearings ARP rod bolts Bmw Vanos line . The people who want to argue that it's all a big hype might not have as good of an understanding of what it means to call for such tight oil … Since BMW bearings were the only option, we tried to open them up a bit using WPC treatment. They sent me the below photo of my bearings. The original BMW bearings have too little clearance, which leads to premature bearing wear and can cause early engine failure. My s62, I was tracking at 180,000 miles, on original VANOS and rod bearings. However, S65 engines have been seen with mid-2010 production dates having these newer 702/703 bearings. 2020 saw some of the worst rod bearings we have ever seen in terms of wear. So that’s the M6 V10 all complete and back to the customer after the Rod bearing replacement and high pressure vanos line. 1 of 6 Go to page. BMW M3 (2007-2013, S65B40, V8) BMW M3 (2000-2006, S54, I6) BMW M5. Order now! We've found this bearing to be a cost effective alternative to the Genuine BMW Main Bearings we also carry. BMW dropped the ball here and is using very small oil clearance and very thick 10W60 oil. Down the line BE bearings started selling Clevite bearings… This is just the set of bearings and does not include any of the other items that need to be replaced at the same time (connecting rod bolts, oil pan gasket, hardware, etc). BE Bearings worked with ARP to come up with custom rod bolt torque specifications to ensure minimal rod big end bore distortion. It seems that at some point BMW … To help further, have your oil analysed after the oil changes to check for any wear. Our advice is simple, change them if your worried or have no evidence of them being done. When you need the best, you go to a specialist, and for the best bearings… S65 Rod Bearing Failure Symptoms. BMW S 85 bearings … $589.00. Unfortunately, I'm beginning to believe one of the major issues with these engines (S85 and S65) is BMW's choice to go against decades of design experience and spec tight bearing clearances (i.e. I sent it in. The subject that has caused many a debate over the years. … Free shipping. The new 702/703 bearings … 6; Next. RRT has a lot of experience with this job and we hope to explain a few parts of it here for you. Taking oil samples and sending them to Blackstone Labs for an oil analysis is one way to check on the health of your engine. Many consider this its own recipe for disaster. I didn't have the chance to look at the car but it is from a BMW … BMW M3 s65V8, M5,M6 S85,V10 Std Rod bearing (SET of 4) 11247841702, 11247841703 (Fits: BMW M5) $84.50. This package is the most complete rod bearing overhaul kit available and includes not just the latest BMW rod bearings and connecting rod bolts, but also everything else that should be replaced with the oil pan and front subframe off the car. This is because the BMW bearings are much harder than the traditional bearing. This is caused by a few different things, but if you own one of these engines, you will likely have to replace the rod bearings at some point. The WPC treatment will prolong bearing life and reduce friction, however, bearings are still a wear item. Manufacturer ACL. Details . Will prolong bearing life and reduce friction, however, bearings are much than. And premature wear bore distortion, must be replaced at pre-determined mileage time!, bearings are still a wear item because of this we have ever seen in terms of wear we the. Before, s62s had `` ISSUES '' as well M6 engine connecting rod Set. 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