It bolts to the end of the crankshaft and the transmissions torque converter bolts to it. The hays 11025 zinc plated heavy duty flex plate has a double welded outer ring gear for increased durability, and a 4mm thick center plate for added strength in your 2007. I would have picked her up today, but the shop got the wrong replacement flex plate shipped to them supplier had the. Replace the factory flex plate bolts in your 19892007 dodge 5. Proposed the issue was the flex plate rather then the engine. Can a loose flex plate and torque converter on my 2007 dodge ram diesel cause engine damage over time. If you are breaking a new flex plate in a minimal amount of time, it is probably related to improper installation when bolting up the torque converter. I still have the engine because i didnt think it was a rod but never have pulled it apart to. The only time i heard a cracked flex plate was on a 59 chev. Ats billet flexplates are an excellent alternative to stock and other manufacturers flexplates, solving common breakage issues. Slight misalignment may only cause a single flexplate to break in the life of the vehicle.
I got a brain teaser for ya, im thinking broken flex plate in my 73 blazer however when im in gear low rpms and rolling down the street i hear the consistent pinging, but if i put. The flex plate replaces the flywheel in automatic transmission cars. Broken or loose bolts on the crankshaft end of the. The random stalling and rattling sound point to the flywheelflex plate being cracked or loose.
A good possibility it is flex plate, your description of the card clicking and sounds like a rod bearing are generally good indications of flex plate crackedbroken,with that much. Cummins flex plate quality auto parts, new, used and. No matter what youre driving, we have the right cummins flex plate for your automobile. The factory stamped steel flex plate found on the 9407 dodge cummins automatic transmissions is inadequate for the capabilities of the engine to say the least. Weve got tough yet affordable flexplates for stock and mildly modified street. Ats offers this billet flexplate upgrade option for the 19892007 dodge ram 5. Random rattling noise from bellhousing area the truck stop. My cummins engine has a loud knock but because i change my own. Vehicleengine search vehicleengine search makemodel search makeengine search. One day with the trailer attached, sound move from front to back. Loose torque converter bolts and cracked flex plates.
If you have a knocking noise from your engine it might not be the engine itself. Ats diesel billet flex plate for ford powerstroke 20032007 6. Diesel engine transmission torque converter flex plate. This flex plate is designed specifically for use with dcs transmission adapter plates only. I dont know what happened 1st but all the bolts were broken, the flex plate was cracked and about an 18 of it was completely sepearated. I have seen on occasion the torque converter bolts get loose and. Cracked exhaust ended up with transgo stage 3 shift kit, hd flex plate, and billet single disc lock up converter with short cut to allow for flex plate thickness. More severe misalignment can break a flexplate in 15,000 to 30,000 miles. Well, the tranny shop tells me that its a cracked flex plate. In this video i talk about a noise coming between the engine and transmission. If the flywheelflex plate is vibrating, it can cause a momentary loss of crank sensor data to the. I have a horrible grinding noise that is worse on startup and comes and goes when i put it in gear. Flexplate bolts play an important role in the performance and safety of. The sound is very similar to a bad engine rod and is often misdiagnosed.
I have owned three dodges 2002 2500 wcummins, 2004 2500 wcummins, and 2006 3500 with cummins. I thought it sounded more like a popping noise, rather than a knocking noise. As a result, this can cause the flexplate to wobble. Flex plate cummins to gm dual pattern destrokes cummins to gm dual pattern flexplates is sfi 29. It ended up being the exhaust was partially cracked just above the rear differential.
The reason for the sound involves the flexplate s location and its function. Bds flexplate is designed specifically for modified applications, and can. Can anyone help me figure out if this noise is just injector rattle or a cracked flexplate. Damaged and leaking front seals and front transmission pumps are common symptoms. Flex disk goes on each end of the drive shaft, could only make. Furthermore, if not properly diagnosed it will occur again and often damage to the.
Listen for any rhythmic clunking or grinding noise while the engine idles in park or neutral, or idling in gear with a foot on the brake pedal. The classic and most obvious symptom of a cracked flexplate involves the sound it makes while the engine is running. The same things that cause the flexplate to crack can also cause transmission problems. Despite all the performance potential and welldocumented durability the b series cummins is known for, a lot of folks tend to overlook.
A loose bolt on a flexplate or a crack between its bolt holes. Those factors ensure that when the engine starts and the driver puts it in drive, the cracked flexplate s movement will create a noise. I suspect the flexplate is cracked in a place that i cannot see from just the inspection window. A cracked flex plate is almost always a sign of other problems. Flex disk goes on each end of the drive shaft, could only make noise if car was moving. When a flexplate cracks, it often produces a loud knocking noise as it rotates. There are tough flexplatesand there are chuck norriscaliber flexplates. How to know if a flexplate is warped it still runs. Was chasing a noise and found it coming from a cracked flex plate ouch. Bds flexplate is designed specifically for modified applications, and can reliably handle up to 1,500 lb. Ok it is a 518, if the flex plate hits the front of the converter before its ears bolt holes hit the bolt tabs its either on the crank. Descriptions of the sound include clanking, chirping and a light knocking.
Finally, you might notice rhythmic clunking or grinding noises while the engine is running. We offer a plethora of cummins flex plate for your vehicle needs. Unit a10, 33733 king rd, abbotsford, bc, canada v2s 7m9 u. Transmission flex plate sinister diesel flex plate.
652 1285 1019 413 1389 1267 1337 674 765 601 649 553 834 1227 1204 576 685 1034 1041 51 1050 745 1156 354 1196 330 1453 740 1201 542 1382 776 643 817 1120 962 311 1380 606 731 102 464 1302 522 680 1470