Engine Kits

1/4-20, 1.5" long Hex Head, Stainless 300
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ARP Bolts

1/4-20, 1.5" long Hex Head, Stainless 300



Part #: 400-7603
List Price: $48.38
Our Price: $32.25
You Save: $16.13

Availability: In Stock



1/4-20, 1.5" long Hex Head, Stainless 300, mainly used on Cast Aluminum Covers, Set of 8, ARP Valve Cover Studs 200-7613

ARP Valve Cover Bolts & Valve Cover Studs To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt and stud kits. Many professional engine builders prefer to use studs because of their ability to properly position the gasket and guide the cover into position.

ARP offers studs and bolts in a choice of chrome moly steel with a black oxide finish or stainless steel. You have a choice between conventional hex head bolts and nuts or compact, easy access 12-point designs. The nuts feature a wide base for better load distribution and sealing, while the compact head is easily accessed.

Stud kits come complete with nuts and washers, while bolt kits are shipped with the required flat washers.

Most all makes are 1/4" -20 thread size, please double check your size before ordering.
the studs and bolts listed are in in chrome moly steel with a black oxide finish



Part Type: Valve Cover Fasteners
Part Number: ARP-400-7603
Valve Cover Fastener Style: Stud
Fastener Finish: Polished
Fastener Material: Stainless steel
Fastener Nut Style: Standard hex
Thread Size: 1/4-20 in.
Thread Length (in): 1.500 in.
Washers Included: Yes
Hold-Down Tabs Included: No
Quantity: Sold as a set of 8.
Notes: Bullet nose design accurately guides nut into position.
Brand ARP
Fastener Finish Polished
Fastener Material Stainless steel
Fastener Nut Style Standard hex
Hold-Down Tabs Included No
Notes Bullet nose design accurately guides nut into position.
Part Type Valve Cover Fasteners
Product Line ARP Valve Cover Stud Kits
Quantity Sold as a set of 8.
Thread Length 1.500 in.
Thread Size 1/4-20 in.
Valve Cover Fastener Style Stud
Washers Included Yes