Stainless Steel Valve Cover Stud Bolt Kit Compatible with Chevy 396, 402, 427, 454, 502 GM Big Block Engines

★★★★★ 5.0 35 reviews

$20.99
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$20.99
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Product details

Management number 218165109 Release Date 2026/05/03 List Price $8.40 Model Number 218165109
Category

COMPATIBLE: Used for attaching valve covers to cylinder heads Fits 348, 396, 402, 409, 427, 454, 502 big-block Chevrolet engines Works with most OEM and aftermarket stamped steel and aluminum perimeter bolt valve covers SPECS: Made of hardened 304 stainless steel 14 pieces of 1/4" x 1 1/2" studs (polished) 14 pieces of 1/4" hex locking flange nuts (polished) Meets or surpasses industry standard ASME / ANSI specifications Other sizes and styles are available! KEY PERFORMANCE FACTORS: Allows for easy alignment of gaskets and parts Enables quick access to components for tuning and maintenance Protects the threads of your valuable components Does not rust like OEM or black oxide fasteners

  • Broad Compatibility: Designed to secure valve covers to cylinder heads, fits 348, 396, 402, 409, 427, 454, 502 big - block Chevrolet engines. Works with most OEM and aftermarket stamped steel & aluminum perimeter - bolt valve covers.
  • Premium Build: Constructed from hardened 304 stainless steel, includes 14 polished 1/4" x 1 1/2" studs and 14 polished 1/4" hex lock flange nuts, meeting or exceeding ASME/ANSI standards.
  • Rust - Resistant: Unlike OEM or black oxide fasteners, these stainless - steel components won't rust, ensuring durability even in harsh engine environments.
  • Installation & Maintenance Ease: Studs enable easy gasket and part alignment, allow quick access to components for tuning and maintenance, and protect threads of valuable parts.
  • Variety Available: This kit is just the start! Other sizes and styles are also offered to meet different needs.
Brand Generic
Head Type carriage
Size Name 1/4 in
Unit Count 1.0 Count
Part Number 1/4
Thread Size 1/4
Finish Types glossy
Manufacturer Ocean Rise
Thread Style Right Hand
Fastener Size 1/4 inch
Fastener Type Stud Bolt
Item Diameter 0.25 Inches
Item Hardness Grade 2
Item Dimensions 2 x 0.3 x 0.3 inches
Number Of Items 28
Screw Head Style Flat
Manufacturer Grade 304 Stainless Steel
Set Screw Thread Type 1/4"-UNC
Compatible Groove Diameter 0.25 Inches

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