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ARP Cylinder Head Stud Set for Jaguar XK Engine 37-3501

Late 3.4/3.8 and early 4.2 engines with lifting brackets.
Sold Per: Kit
Estimated Quantity Available: 0
Pricing: $299.99


XKs recently contracted with the worlds leading manufacturer of high performance engine fasteners to make competition-grade head and main studs. These parts far exceed the strength of original or reproduction fasteners and are a must for any high-compression Jaguar engine. The studs are made from 8470 chrome moly with a tensile strength of 190,000psi., the same as used in some NASCAR applications. Standard studs are adequate for a stock engine, but if your'e interested in a high-revving, high-compression Jaguar engine, don't trust that investment to anything but the best.

Kit Contents

Part Number Description Quantity
322-815 ARP Fastner Lubricant 1
37-1681 6.450 x 7/16" Stud 10
37-1682 6.825 x 7/16" Stud 3
37-1683 6.825” Doweled Stud 1
37-1686 7/16" I.D. Flat Washer 14
37-1688 7/16" 12 Point Head Nut 14

California Residents: Prop 65 Warning

WARNING: Cancer and Reproductive Harm

Note: This item replaces part number 17-3501.

Kit Pricing

Save 5% to 20% when purchased as a Kit instead of separately

Shipping Information

  • Item Requires Shipping
  • 3.7 lbs.
  • W6.0000” x H2.0000” x L9.0000”



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