ARP 8740 Chromoly Main Stud Kit, studs, nuts and washers laid out

ARP 8740 Chromoly Main Stud Kit - Saturn 1.9L DOHC 1991-1999

ARP SKU: ARP165-5402
Price
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Special Order – Contact Us for Lead Time
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Details

BrandARP
SKUARP165-5402
GTIN / UPC672036031497
Manufacturer Part Number165-5402

Product Information

This ARP main stud kit replaces the factory main cap hardware on the Saturn 1.9L DOHC engine, securing the main caps with 8740 chromoly studs heat-treated to 190,000 psi tensile strength. Studs deliver more consistent clamp load than factory bolts, holding crankshaft alignment during rebuilds and higher-stress builds. Threads are rolled after heat-treat for maximum strength.

Specifications

Type Main stud kit
Material 8740 chromoly steel, black oxide
Tensile Strength 190,000 psi
Fitment Saturn 1.9L DOHC (1991-1999)
Part Number 165-5402

Shipping

  • In stock orders typically ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
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