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ARP 434-7401 Thermostat Housing Bolts 12-Point Chrome Moly

(1998-2002 Chevrolet Camaro; 2006-2007 Chevrolet Trailblazer; 2005-2006 Chevrolet SSR; 2004-2006 Pontiac GTO; 1998-2002 Pontiac Firebird; 2006-2007 Cadillac CTS)

Part of: ARP Thermostat Housing

Other options in this family: ARP 130-7401 ARP 430-7401 ARP 430-7402 ARP 450-7401

Manufacturer

Picture for manufacturer ARP

Part Number

434-7401
6 reviews
Sale Price

$8.57

In Stock (5)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

ARP's premium thermostat housing bolts are engineered to eliminate water leaks and provide superior clamping force for reliable sealing. These application-specific fasteners are designed to properly engage manifold threads while resisting loosening from heat cycling and vibration.

Key Features:

  • 12-point head design for improved torque application and accessibility in tight spaces
  • Precision-manufactured from chrome moly steel for exceptional strength and durability
  • Black oxide finish provides corrosion resistance and professional appearance
  • Thread engagement optimized for OEM manifold specifications
  • Includes washers for proper load distribution
  • Heat-treated to ARP's exacting standards for consistent clamping force

ARP fasteners are the choice of professional engine builders and performance enthusiasts who demand leak-free cooling system reliability. Each bolt is manufactured to aerospace tolerances to ensure proper thread fit and long-term performance.

Products specifications

Fits

1998-2002 Chevrolet Camaro; 2006-2007 Chevrolet Trailblazer; 2005-2006 Chevrolet SSR; 2004-2006 Pontiac GTO; 1998-2002 Pontiac Firebird; 2006-2007 Cadillac CTS

Fastener Finish

Polished

Fastener Head Style

12-Point

Fastener Material

Stainless steel

Fastener Style

Bolt

Quantity

Sold as a kit.

UHL

20mm

Underhead Length (in)

0.787 in.

Great quality and and I received very quickly.

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1st time shopper order shipped quickly very satisfied

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