Dorman - HELP Clutch Flywheel Bolt 14557
Dorman - HELP Clutch Flywheel Bolt 14557 - view 2
Dorman - HELP Clutch Flywheel Bolt 14557
Dorman - HELP Clutch Flywheel Bolt 14557 - view 2

Flywheel Bolt for 1988-1999 Chevrolet C1500 & More - Dorman 14557

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$10.99
MPN: 14557
Item Package Quantity: 1
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Dorman - HELP Clutch Flywheel Bolt P/N:14557
Dorman - HELP Clutch Flywheel Bolt P/N:14557
$10.99

Dorman 14557 clutch flywheel bolt for the 1988-1999 Chevrolet C1500 5.0L / 5.7L and other vehicles secures the flywheel to the engine's crankshaft.

  • Direct replacement, sized to fit and work like the original bolt on the vehicles it is listed for
  • Replaces an original bolt that has fatigued and failed, or one that has gone missing
  • Steel construction for reliable performance and long service life
  • Backed by a team of product experts in the United States and more than a century of automotive experience
  • Sold under the Dorman HELP line

A worn clutch disc, a damaged flywheel or a failing pilot bearing can be behind vibration or noise from the clutch area too, so find the cause before you buy bolts. If a flywheel bolt is the cause, this one replaces it.

The 1988-1999 Chevrolet K1500 5.0L / 5.7L and the 1995-1998 Chevrolet Tahoe 5.7L / 6.5L take it too, as do many other models. The quantity per application is 1, and this listing holds six bolts.

Specifications

Fit and size

  • Thread size: 7/16-20 X 1
  • Thread diameter: 7/16 in
  • Length: 1 in
  • Bolts per pack: 6
  • Quantity per application: 1

Build and materials

  • Material: steel
  • Head type: hex
  • Measurement system: SAE
  • Country of origin: Taiwan

In the box

6 bolts.

Interchange: B8AZ6379A · F0TZ6379A · F1ZZ6379A · 12337973 · 558805 · 6030536 · 839756 · 94146578

This part cross-references / interchanges with the following part numbers:

B8AZ6379A, F0TZ6379A, F1ZZ6379A, 12337973, 558805, 6030536, 839756, 94146578

Frequently Asked Questions

Does the Dorman 14557 clutch flywheel bolt fit a 1988-1999 Chevrolet K1500 5.0L / 5.7L?

Yes, Dorman 14557 fits the 1988-1999 Chevrolet K1500 5.0L / 5.7L and the 1995-1998 Chevrolet Tahoe 5.7L / 6.5L. For any other car, look it up on the Buyer's Guide tab.

How many bolts come in the Dorman 14557 pack?

The Dorman 14557 pack holds 6 clutch flywheel bolts, and the listed quantity per application is 1.

What thread size are these clutch flywheel bolts?

They are 7/16-20 X 1 SAE bolts with a hex head. Thread diameter is 7/16 in and length is 1 in.

When does a clutch flywheel bolt need replacing?

A bolt that has fatigued and failed, or has gone missing, needs replacing. A loose flywheel can show up as vibration or knocking from the clutch area, and a shop can confirm the cause.

Does Dorman 14557 replace F1ZZ6379A?

Yes, F1ZZ6379A is one of the numbers the Dorman 14557 clutch flywheel bolt replaces. The other numbers it replaces are on the Interchange line of the description.

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