What size are the torque converter bolts?

M10-1.50 x 15mm, fits GM TH-350/700/400/200, 4L60, 4L60E,4L80E, 3L80 B78.

Can torque converter bolts come loose?

I have seen on occasion the torque converter bolts get loose and cause a knocking noise that sounded very much like loose engine parts. So if you have a knocking noise and an automatic transmission, it’s a good idea to check the torque converter bolts to see if they’re tight.

Does a torque converter have bolts?

There will be 3-4 bolts, which go through the flex plate to the torque converter, which hold the torque converter to the engine flywheel/flex plate.

What size are the bellhousing bolts on 4L60E?

GM Transmission Parts Click the button below to add the Bellhousing Bolt, 45mm Long,TP-50 Head, 4L60E to your wish list.

What happens if torque converter bolts come out?

If the bolts came out of the TC it will make a ton of noise even out of gear (park/neutral). If the flex plate bolts came out the trans will have to be pulled. I would not be surprised if your TC and/or trans is blown up. Throw down a tarp and take a look.

What does a loose torque converter sound like?

When you drive your car for a long, you should tell when something is wrong by listening to the car noise. Likewise, when a vehicle torque converter fails, the car will give a bad torque converter noise–a whining or whining sounds like a power steering pump with little or no fluid in it.

How do you hold a flywheel when torquing?

How do I stop the flywheel from spinning while torquing the bolts?…4 Answers

  1. Put one of your pressure plate bolts into the flywheel (so the head is flush with the flywheel, but it doesn’t need to be tight)
  2. Place a pry bar, pipe, or some other piece of metal between the bolt head and the ground.

What size are 4L60E transmission bolts?

There are 2 bolts that are 40mm under the head. The 5 that are studs are for wiring clamps.

What size bolts do I need for a torque converter?

Three torque converter bolts for GM converters that take a 7/16″ bolt. These bolts have 7/16 X 20 fine threads X 5/8 heads, grade 8 and 1 inch long. Fits most of the above billet torque converters. Cost $6.00

How much does a 700R4 torque converter cost?

700R4/2004R Torque Converter 1650 Low Stall Heavy Duty : 27 Spline $365.00Monster Sale Price: $249.00 Sale Add To CartGot Questions? Give Us A Call 800-708-0087 Quick View 200-4R/700R4 Torque Converter 1800-2000 Stall : 27 Spline $395.00Monster Sale Price: $285.00 Sale Add To CartGot Questions? Give Us A Call 800-708-0087 Quick View

What kind of torque converter does a 4L60E have?

#5LX. This is a 10 inch lock-up Torque converter for a LS1 type motor with a 4L60E / 4L65E transmission. Lower 60 foot times and improved quarter mile times, an average of 1/2 second reduction!

Do you make torque converters with lock-up?

We have developed a full line of billet torque converters with lock-up for General Motors, Ford, and Dodge transmissions for applications ranging from improved factory performance to all out competition. We can also build custom stall speed converters as well if the one you need is not listed.