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ARPHead Bolt Kit Olds

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$61.13 cheaper than the new price!!

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New  $101.88
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Product details

Management number 211916953 Release Date 2026/04/06 List Price $40.75 Model Number 211916953
Category

To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. These High Performance series cylinder head bolts are a premium replacement for OEM fasteners. They feature a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. The bolts are 180,000 psi, which is 15% stronger than Grade 8 hardware, and they come complete with hardened parallel-ground washers. This kit is designed for select Oldsmobile applications (350-455 cid, 7/16" diameter, 1976 and earlier, Edelbrock head 60519).

  • High Performance Series cylinder head bolts are a premium replacement for OEM fasteners
  • Bolts are 180,000 psi, which is 15% stronger than Grade 8 hardware
  • Wide area flanged head eliminates the need for valve train removal to facilitate cylinder head retorquing
  • Features reduced wrenching hex style heads
  • Comes complete with hardened parallel-ground washers
UPC 672036004552
Brand ARP
Color Black
Model 180-3600
Set Name ARP Head Bolt Kit Olds
Head Type Hex
Size Name 7/16 in
Metal Type Alloy Steel
Unit Count 1 Count
Item Weight 1.75 Kilograms
Part Number 1803600
Thread Type Unc
Finish Types Smooth
Grade Rating Grade 8
Manufacturer ARP
Thread Class 1A
Thread Style Right Hand
Fastener Size 7/16 inch
Fastener Type Hexagon Bolt
Item Hardness Grade 8
Item Type Name ARPHead Bolt Kit Olds
Exterior Finish Painted
Thread Coverage Fully Threaded
Screw Head Style Hex
Screw Point Style Hex
Manufacturer Grade Grade 8
Included Components ARPHead Bolt Kit Olds
Warranty Description Manufacturer Warranty
Part Interchange Info 180-3600
Global Trade Identification Number 00672036004552

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