What size are flywheel bolts?

What size are Flexplate bolts?

Here’s the new flexplate bolts if you were to get them from the dealer. The new ones have an 18 MM head whereas the old have a 15 MM head. Thread diameter, pitch, and length are the same.

What size are B series flywheel bolts?

Re: What size is the flywheel bolt for B series? (

12 point 17mm socket for the actual flywheel bolts.

What grade should flywheel bolts be?

123456. Grade 8 will be fine for what you want . If you could get the OEM bolt’s from Cummins it would be the best bet but a good Grade 8 bolt will do the job .

Do you need all flywheel bolts?

All you really need is one bolt on the flywheel.

What’s the difference between flywheel and flexplate?

Flywheels are typically found on vehicles equipped with manual transmissions, while flexplates are used in vehicles with automatic transmissions. … A flexplate is mounted to the crankshaft and connects the output from the engine to the input of a torque converter.

What size are torque converter bolts on 4L60E?

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

What are flywheel bolts?

Screw used for fastening flywheels or crankshaft flexplates. Bolts used for tightening single or dual mass flywheels paired with manual transmissions, or automatic gearbox connection plates.

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What grade are ARP flywheel bolts?

ARP offers two styles of Flywheel bolts: premium grade Pro Series, with a 200,000 psi rating and High Performance, with a 180,000 psi rating.

Can u reuse flywheel bolts?

Flywheel bolts are reusable as long as they are in good condition. Clean them off, apply red loctite. Good as news and you wont have to spend an extra 60 on new ones.

Can you reuse clutch bolts?

Just reuse them if they look to be in good shape. x2,torque to yield headbolts are about the only hardware you really have to replace after one use. #6257 of 6381 Bolt ons, pulleys, and tuned.

Are flywheel bolts torque to yield?

All of the documentation that I found indicated the flywheel bolts are torque to yield, and not reusable.