ARP Bellhousing Bolt Kits

Universal Fitment for Bellhousings and Transmissions

Part #: 100-0902

Overview

The ARP Bellhousing Bolt Kit is a high-quality fastening solution designed to ensure a secure and reliable connection between your vehicle's bellhousing and transmission. Crafted with precision and durability in mind, these bolt kits are essential for automotive enthusiasts and professionals who demand the best in performance and longevity. Whether you're rebuilding, upgrading, or maintaining your transmission system, these bolt kits provide the peace of mind that comes with trusted ARP quality.

Ideal for street, racing, or off-road applications, the ARP Bellhousing Bolt Kits help support the structural integrity of your drivetrain. They are engineered to withstand the stresses of high-performance driving, ensuring your transmission remains securely mounted under demanding conditions. With ARP's reputation for excellence, these bolt kits are a reliable choice for both daily drivers and serious enthusiasts.

Key Features

The ARP Bellhousing Bolt Kit offers several technical advantages that set it apart from standard hardware. Crafted from premium materials, these studs and fasteners are designed to provide maximum strength and corrosion resistance, ensuring long-lasting performance.

• Thread Size: 1/2 in.-13, providing a robust and secure fastening solution compatible with most bellhousings and transmissions.
• Stud Length: 2.750 inches, offering ample length for proper engagement and torque application.
• Material Options: Available in durable 8740 heat-treated alloy or rust-resistant stainless steel, allowing you to choose based on your specific needs and environmental conditions.
• Finish: Chromoly finish enhances strength and provides corrosion resistance, ensuring longevity even in harsh conditions.
• Complete Kit: All kits come with nuts and flat washers, making installation straightforward and hassle-free.
• Design: Bullet nose studs facilitate easy alignment during installation, reducing the risk of cross-threading and ensuring proper seating.
• Fastener Style: 12-point nuts allow for easier tightening in tight spaces, providing better access and torque control.

Construction & Design

The ARP Bellhousing Bolt Kit is constructed from high-grade materials designed to withstand the rigors of high-performance driving. The studs are made from ARP's proprietary 8740 chromoly alloy, known for its exceptional strength-to-weight ratio and toughness. Alternatively, the stainless steel options provide excellent corrosion resistance, making them suitable for vehicles exposed to moisture or harsh environments.

The bullet nose design of the studs ensures smooth guiding into the threaded holes, simplifying installation and reducing the risk of cross-threading. The 12-point nuts are engineered for easy tightening and removal, even in confined spaces, while the flat washers distribute load evenly for secure fastening. These design features combine to deliver a durable, reliable, and professional-grade fastening solution that maintains integrity over time.

Performance & Reliability

While primarily focused on providing a secure mechanical connection, the ARP Bellhousing Bolt Kit also contributes to overall vehicle reliability. Properly torqued and high-quality fasteners help prevent loosening or failure under high-stress conditions, supporting consistent transmission operation. The use of heat-treated alloy or stainless steel ensures that these bolts maintain their strength and resist corrosion, even after prolonged exposure to engine heat and environmental elements.

Installation & Fitment

Designed for straightforward installation, these studs and nuts are compatible with most bellhousings and transmissions that use 1/2-inch-13 threaded holes. The bullet nose studs help guide the bolts into position, making alignment easier during assembly. No special tools or modifications are typically required, and the kit comes complete with all necessary hardware for a complete installation.

• Simply thread the studs into the bellhousing or transmission housing.
• Use the included nuts and washers to secure the assembly.
• Torque to manufacturer specifications for optimal safety and performance.

These bolt kits are a direct replacement for OEM hardware and are suitable for use in a wide range of vehicles and applications. Always ensure proper torque specifications are followed to maximize the lifespan and reliability of the fasteners.

What's Included

• High-strength 1/2 in.-13 studs (length: 2.750 inches)
• 12-point nuts
• Flat washers
• Installation instructions

Ideal For

• Automotive enthusiasts performing transmission rebuilds or upgrades
• High-performance street and racing applications
• Off-road vehicles subjected to demanding conditions
• Professional mechanics seeking reliable, durable fasteners

Emissions Note

This product is designed for use in applications where high-strength fasteners are required. Please verify compatibility with your vehicle's specifications. ARP products are generally intended for off-road, racing, or performance use and may not be legal for street use in all jurisdictions. Consult local regulations before installation.