ARP FASTENERS AR1428 Header Bolts 672036014346 340-360 5/16 12-POINT

( Brand: Arp Fasteners ), ( Manufacturer Part Number: AR1428 ), ( Part Type: Header Bolt ), ( UPC: 672036014346 )

Review ARP FASTENERS Mopar 340-360 Header Bolts 5/16 Inch Diameter Stainless 12-point fits 300

ARP AR1428 Mopar 340-360 Header Bolts - Ultimate Engine Fastening Solution

Experience the unparalleled performance and reliability of the ARP AR1428 Mopar 340-360 Header Bolts. Engineered for high-performance applications, these bolts are designed to meet the stringent demands of modern engines, ensuring optimal engine performance and longevity.

The ARP AR1428 Mopar 340-360 Header Bolts are precision-crafted from premium materials, offering superior strength and resistance to fatigue. Each bolt features a 5/16 inch diameter, a 300 series stainless steel construction for enhanced corrosion resistance, and a 12-point design that provides maximum grip and torque transfer. This combination of features ensures a secure and reliable connection, reducing the risk of fastener failure and resulting in a safe and efficient driving experience.

These bolts are specifically designed for use in 340-360 Mopar headers, making them an ideal choice for Mopar enthusiasts seeking to upgrade their engine hardware. They are manufactured using ARP's proprietary roll thread process, which creates a thread form with superior thread strength and load-bearing capacity. This process, combined with ARP's legendary attention to detail, ensures that these bolts meet the highest standards of quality and performance.

The ARP AR1428 Mopar 340-360 Header Bolts are the perfect choice for any performance-minded vehicle owner. Whether you're building a high-horsepower street machine or a competitive race car, these bolts will provide the strength and reliability you need to conquer the track or the road. Upgrade your engine today with the ARP AR1428 Mopar 340-360 Header Bolts and experience the difference that superior engineering and materials can make.

1. **High Quality**: ARP (Automotive Racing Products) is a well-known brand in the automotive industry, particularly for high-performance applications. These bolts are designed to withstand extreme conditions, ensuring a secure and reliable connection.

2. **Engineered for Strength**: The 12-point design of these bolts reduces the chance of the bolt rounding off during installation or removal, and the 300M series alloy provides a high tensile strength.

3. **Corrosion Resistance**: The AR1428 bolts are made from high-strength, corrosion-resistant materials, ensuring they last longer and maintain their strength even in harsh environments.

4. **Matching Thread Pitch**: With a 5/16-inch thread pitch, these bolts should match most header applications for Mopar 340-360 engines, reducing the risk of compatibility issues.

1. **Potentially High Price**: ARP products are typically more expensive than standard bolts due to their high-quality materials and engineering. This might be a consideration for those on a budget.

2. **Specialty Item**: As these are high-performance bolts, they may not be readily available at all auto parts stores. You might need to order them online or visit a specialty performance parts store.

3. **Overkill for Some Applications**: If you're not using your engine for high-performance applications, the extra strength of these bolts might not be necessary, making them an unnecessary expense.

ARP Fasteners AR1428 Mopar 340-360 Header Bolts 5/16 300 12-point are a great choice if you're looking for high-quality, high-strength bolts for your Mopar 340-360 engine, particularly in high-performance applications. However, they might be overkill and more expensive for casual use. Consider whether the benefits of these bolts justify the cost based on your specific needs.

If you're looking for a reliable, corrosion-resistant bolt for your Mopar 340-360 engine header, the ARP Fasteners AR1428 could be a good choice. However, if you're on a budget or unsure about your specific needs, it might be worth consulting with a professional mechanic or doing more research to ensure these bolts are the best fit for your application.

Details:

Studs are manufactured with a unique nut-starter nose that helps prevent cross-threading. Available in either black oxide ch Rome Molly or Stainless 300 which resists corrosion and extreme heat. ARP Mopar 340-360 Header Bolts - 5/16 Diameter Stainless 300 12-Point: These premium exhaust header hardware kits feature compact 12-point nuts to let you easily slip a socket close the pipe.

part #: ar1428 prices

• $23.99-$38.31

specifications emissyste:

• for models: 300
• for makes: Mopar
• brand: Arp Fasteners
• mpn: Ar1428
• part type: Header Bolt
• upc: 672036014346

returns emissyste:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

seller emissyste:

• city: Huntington Beach, California
• rating: 99.0%
• # reviews: 18467

offer emissyste:

• options: Ship-to-home
• availability: In Stock
• quantity: 2
• started: July 7, 2025
• sold: 0

payments emissyste:

• credit card: Visa
• wallet: Apple-pay
• other

shipping emissyste:

• cost: $6.82
• class: Standard, Expedited
• service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, FedEx Ground or FedEx Home Delivery
• carrier: USPS, UPS, FedEx
• type: Calculated
• transit: 3-8 Days

general emissyste:

• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
• condition: New

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