What size is a harmonic balancer bolt on BBC?

Bolt, Harmonic Balancer Bolt, Chevrolet: 396-502, 1/2 in. x 20 in. thread, 13/16 in. head.

What size is the harmonic balancer bolt?

Bolt, Harmonic Balancer Bolt, Chevrolet: 262-400, 7/16 x 20 thread, 13/16 in. head.

What size is the crankshaft bolt?

Crankshaft Pulley Bolt (12 X 1.5 X 110 mm) – Replaces OE Number…

What size is the harmonic balancer bolt on a Duramax?

36mm 12 point no puller is needed.

What size is a 5.3 harmonic balancer bolt?

Overview

Brand: ARP
Part Type: Fasteners
Thread Size: 16mm x 2.0
Underhead Length (in): 4.330 in.
Head Style: 12-point

Is the harmonic balancer bolt reverse thread?

As far as I know, it’s a standard left-hand thread.

What size is the crankshaft bolt on a 351 Windsor?

Crankshaft main pulley bolt size 5.8W.

What size is the crankshaft pulley nut?

i’ve always used standard sizes since that’s what’s lying around that large (metric for anything 18mm and under) Anyways 1 and 1/16 is the size. which is a 28mm IIRC.

What size is the crankshaft bolt on a 6.6 Duramax?

For anyone who needs to know, it’s a 1 7/16″ 12 point head. Mods feel free to delete :bigthumb: 1986 K5, 63″ rear springs moved under frame, 52″ front springs, GMFF 14 Bolt rear, Dana 44 front, 355 Chevy, TH400, NP205.

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How do you torque a harmonic balancer bolt?

The only way to tighten the harmonic balancer bolt properly is to lock the motor up somehow and tighten it with a torque wrench to the correct tension. Which means usually wedging the flywheel some way. Or you could just use a impact wrench (rattle gun) and tighten it up really tight if you want the easy way out.