ARP VW
ARP VW VW Water-cooled Main Stud Kit - 2045402
ARP VW VW Water-cooled Main Stud Kit - 2045402
Regular price
$181.99 USD
Regular price
$194.33 USD
Sale price
$181.99 USD
Shipping calculated at checkout.
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Volkswagen VWFitment notes & questions
VW Water-cooled Main Stud Kit by ARP VW for Volkswagen Water-cooled. Thread type and size must match on both sides; AN, NPT and metric threads do not mix.
Quick facts
- Brand: ARP VW
- Part type: Fitting
- Listed for: Volkswagen Water-cooled
- Part number: 2045402
Tip: Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.

ARP VW head bolt set for the Volkswagen VW: what to know
Many modern engines use torque-to-yield head bolts that stretch when tightened, so they should not be reused.
Fitment notes
- Listed for: Volkswagen VW.
- Specs, lead time and warranty come from ARP VW and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Head gasket. Bolts and gasket go on together.
- Thread chaser. Clean block threads give accurate torque.
More for your car: Volkswagen Parts · Engine
Questions about Volkswagen VW head bolt set
Will this fit my Volkswagen VW?
It is listed for the Volkswagen VW. Check your year, model, engine and trim against the title and details above. If anything is different, contact us 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 ARP VW. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.