400-2403 ARP Fasteners Carburetor Stud Kit For Use With 1/2 Inch
400-2403 ARP Fasteners Carburetor Stud Kit For Use With 1/2 Inch
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400-2403 ARP Fasteners Carburetor Stud Kit For Use With 1/2 Inch
Upgrade your engine performance with the 400-2403 ARP Fasteners Carburetor Stud Kit. Designed specifically for use with 1/2 inch spacers, this kit ensures that your carburetor remains perfectly sealed to the intake manifold, enhancing both efficiency and power.
Key Features:
- J-Form Threads: Engineered to resist loosening from vibration, ensuring a reliable and secure fit.
- Versatile Heights: Available in a variety of heights to accommodate virtually any combination of carburetor and spacer.
- Durable Materials: Choose between 8740 chrome moly with a sleek black oxide finish or rust-proof stainless steel for long-lasting performance.
- Special NASCAR Type Studs: Features one stud drilled for easy sealing by race officials, perfect for competitive racing.
- Complete Set: Includes hex nuts and washers for a comprehensive installation experience.
Specifications:
- Compatibility: 1/2 Inch Spacer
- Thread Size: 5/16 Inch
- Length: 2.225 Inches
- Finish: Polished
- Material: Stainless Steel
- Includes Nuts: Yes, Hex Style
- Includes Washers: Yes
- Quantity: Set of 4
With a limited 90-day warranty, the 400-2403 ARP Fasteners Carburetor Stud Kit is an essential upgrade for ensuring your carburetor stays securely in place, giving you peace of mind while you push your performance to the limits.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

