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Part number: 134-3703
Product Details
ARP 134-3703 High Performance Series Cylinder Head Bolts
Products specifications
Cut to Fit No
Fastener Finish Black oxide
Fastener Material Chromemoly
Fastener Style Bolt
Head Style 12-point
Notes Kit features polished stainless steel outer row bolts.
Quantity Sold as a kit.
Washers Included Yes

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 compact 12-point style 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 Chevrolet small block applications (18 degree standard port with outer row only stainless steel).

  • Comes complete with hardened parallel-ground washers
  • Features compact 12-point style heads
  • Wide area flanged head eliminates the need for valve train removal to facilitate cylinder head retorquing
  • Bolts are 180,000 psi, which is 15% stronger than Grade 8 hardware
  • High Performance Series cylinder head bolts are a premium replacement for OEM fasteners
Reviews
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C
Very satisfied with this company. Ordered the part from another company and had nothing but problems. We found this place and the part was cheaper and they delivered the right part! Will do busy with again.
B
Great experience!!!!!!!
S
Very happy with my purchase.  SUPER fast shipping and great communication.  Will use again!
V
Really good prices and fast delivery.
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