Mopar
Mopar 426 Hemi Main Bolt Kit - 1455201
Mopar 426 Hemi Main Bolt Kit - 1455201
Regular price
$119.99 USD
Regular price
Sale price
$119.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
426 Hemi Main Bolt Kit from Mopar. The part number and specifications are listed below. Fittings and hardware connect lines, hoses and parts securely.
Quick facts
- Brand: Mopar
- Part type: Fitting
- Part number: 1455201
Tip: Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.

About this head bolt set
Fresh bolts are cheap insurance on any job that takes the cylinder head off.
Fitment notes
- Specs, lead time and warranty come from Mopar and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentParts that usually go with it
- Head gasket. Bolts and gasket go on together.
- Thread chaser. Clean block threads give accurate torque.
More for your car: Engine
Questions about head bolt set
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Can I reuse my old head bolts?
Not if your engine uses torque-to-yield bolts. Check the service manual; when in doubt, use new ones.
Where do specs and warranty details come from?
From Mopar. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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