ARP Torque Converter Bolt Kit for GM — Part 2307304, Hardened Bolts for Correct Fit

ARP 2307304 is a precision torque converter bolt kit engineered to securely fasten GM torque converters with OEM-style fit and hardened fasteners.

This bolt kit contains vehicle-specific hardware designed for General Motors applications where reliable crank-to-torque-converter fastening is essential. ARP is known for high-strength fasteners used in performance and repair settings; this kit provides the correct part number (2307304) and a compact package ideal for installers, engine builders, and automotive technicians. The kit's light weight and specific fit type mean it ships and stores easily while matching the mounting requirements of compatible GM transmissions.

What exactly is included in the ARP 2307304 kit and why does that matter?

The ARP 2307304 is a torque converter bolt kit assembled for direct compatibility with specified GM models. Each kit contains hardened bolts that replace worn or lost hardware to maintain proper alignment and clamping between the torque converter and flexplate. Using the right kit ensures correct thread engagement and consistent preload.

• Part number: 2307304 for easy identification and ordering
• Vehicle-specific fit: designed to match GM transmission mounting patterns
• Hardened fasteners: built to withstand repeated torque cycles
• Compact package weight (0.045 kg) for simplified storage and shipment

How does this bolt kit help during torque converter installation or service?

The kit supplies the proper bolts so installers can achieve correct clamp force and alignment during reassembly. Proper fasteners reduce the risk of loosening or thread damage over time, improving reliability after service. It also saves time by providing the correct, vehicle-specific hardware instead of searching for compatible bolts.

• Ensures correct bolt length and thread engagement for GM torque converters
• Reduces installation time with ready-to-use hardware
• Prevents mismatch and potential drivetrain imbalance

Are these ARP bolts suitable for high-performance or heavy-duty use?

While this kit is built to ARP standards and offers improved strength over generic hardware, suitability depends on specific application demands. For everyday repairs and most performance upgrades on compatible GM models, this kit provides robust fastening. For extreme racing or custom high-horsepower applications, consult ARP specifications or consider application-tailored hardware.

• Higher-strength construction than typical OE replacement bolts
• Appropriate for most performance and repair scenarios on GM vehicles
• Refer to ARP or transmission builder guidance for extreme-duty builds

How do I confirm fitment for my GM vehicle?

Verify the part number 2307304 against your vehicle or transmission service manual and cross-reference bolt pattern and thread specifications. If in doubt, check with the vehicle manufacturer, transmission shop, or ARP dealer to confirm this kit matches your torque converter mounting requirements. Using the exact vehicle-specific kit prevents installation issues and protects the transmission interface.

• Compare part number 2307304 to OEM service documentation
• Confirm thread size and bolt length match your flexplate/TC holes
• Ask a transmission specialist if fitment questions remain

Who is this for? The ARP 2307304 Torque Converter Bolt Kit is intended for mechanics, home enthusiasts, and engine builders working on compatible GM vehicles who need reliable, vehicle-specific fasteners. It's useful when rebuilding transmissions, replacing torque converters, or restoring a vehicle to spec after driveline work. Buyers who prioritize correct fit, hardened hardware, and straightforward installation will find this compact kit practical for repair and moderate-performance projects.