ARP TLX-ARP230-3701-CL360A70 Head Bolt Block Kit 661317381185 III/LS9

( Brand: Arp ), ( Manufacturer Part Number: TLX-ARP230-3701-CL360A70 ), ( Part Type: Head Bolt Block ), ( Item Weight: 6.1000 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Manufacturer Warranty: 1 Year ), ( UPC: 661317381185 )

Review ARP Chevy Head Bolt Kit Gen Iii/ls9 Small Block fits LS9

ARP TLX-ARP230-3701-CL360A70 Chevy Head Bolt Kit for Gen III/LS9 Block

The ARP TLX-ARP230-3701-CL360A70 Chevy Head Bolt Kit is an exceptional choice for enthusiasts who demand superior strength and reliability for their Gen III and LS9 engine blocks. This kit, designed specifically for Chevrolet applications, offers a direct replacement for your factory head bolts, ensuring a secure and long-lasting connection between the cylinder head and the block.

The ARP TLX-ARP230-3701-CL360A70 kit stands out with its high-quality, heat-treated fasteners, which are forged from premium materials for unparalleled strength. Each bolt features ARP's unique, self-needing, 12-point, 9/16-inch square drive head, ensuring easy torque application and maximum grip.

Moreover, the kit includes ARP's exclusive, high-tensile, bolt-specific, aluminum-alloy, high-angle, 7/16-20 studs, which provide an even clamping load on the cylinder head. These studs are designed to resist the extreme forces generated by high-performance engines, ensuring optimal performance and longevity.

The ARP TLX-ARP230-3701-CL360A70 Chevy Head Bolt Kit also comes with ARP's proprietary, high-strength, copper-alloy, locking compound. This compound helps to prevent the bolts from backing out, even under the most demanding conditions, providing added peace of mind during high-performance applications.

In summary, the ARP TLX-ARP230-3701-CL360A70 Chevy Head Bolt Kit is an excellent choice for anyone seeking superior quality and reliability for their Gen III or LS9 engine. Its premium materials, unique design, and proven performance make it an ideal solution for racers, enthusiasts, and anyone who demands the best from their Chevrolet engine. Upgrade your engine today with the ARP TLX-ARP230-3701-CL360A70 Chevy Head Bolt Kit and experience the difference that ARP quality can make.

Product: ARP TLX-ARP230-3701-CL360A70 for Chevy Head Bolt Kit Gen III/LS9 Block

1. High-Quality Material: ARP is known for using high-quality materials in their products, which ensures durability and reliability. This head bolt kit is made from ARP's proprietary 12-point, 120-degree J-bolt design, which provides excellent fatigue strength and resistance to tension and torque.

2. Enhanced Performance: The ARP head bolts are designed to withstand the increased cylinder pressure that comes with performance modifications, making them suitable for high-performance builds.

3. Corrosion Resistance: The ARP head bolts are made from 129.5 grade, chrome-molybdenum alloy steel, which offers excellent resistance to corrosion.

4. Precision Manufacturing: ARP uses state-of-the-art equipment and precision machining techniques to ensure that each bolt is manufactured to the highest standards.

1. Higher Price: ARP products are generally more expensive than OEM parts. This head bolt kit may be cost-prohibitive for some users.

2. Installation Requirements: Installation of these head bolts may require specialized tools and techniques, which could add to the overall cost and complexity of the project.

3. Potential Overkill: For non-performance builds or stock engines, the performance benefits of these head bolts may be unnecessary, making them an unnecessary expense.

The ARP TLX-ARP230-3701-CL360A70 head bolt kit is a high-quality product designed for high-performance builds. It offers excellent durability, resistance to corrosion, and enhanced performance capabilities. However, its higher price and potential overkill for non-performance builds are important considerations. If you're planning a high-performance build, especially for your Chevy Gen III/LS9 block, this head bolt kit could be a worthwhile investment. If you're working on a stock engine or have a limited budget, you might want to consider less expensive options. It's always a good idea to weigh the pros and cons based on your specific needs and circumstances.

Details:

PRODUCT OVERVIEW: - All Pro Series bolts are cold-forged to ensure molecular integrity, heat-treated prior thread rolling and machining, rated nominally at 200,000 psi. Hardened and parallel-ground washers are included with each kit to ensure even load distribution accurate torque readings. Built to outperform and outlast the competition. Part Number: 230-3701.

These fasteners deliver superior strength and meet the ARP ZERO defect failure quality standard. Most applications have undercut short: FEATURES ARP Chevy Gen III/LS9 Small Block Head Bolt Kit. ARP Pro Series head bolt kits are application specific designed for use with typically competition only components. All Pro Series head bolts have a reduced wrenching hex or 12-point and wide area flange to eliminate the need for valve train removal cylinder re torquing permits use of larger diameter springs.

Made from the highest quality materials. Factory Sealed - Brand new in box.

part #: 661317381185 price

• $372.23

specifications cranshafengin:

• for models: Ls9
• for makes: Chevy
• brand: Arp
• mpn: Tlx-arp230-3701-cl360a70
• part type: Head Bolt Block
• item weight: 6.1000
• fitment type: Direct Replacement
• generic keywords 1: See Notes
• intended use: Automobiles
• manufacturer warranty: 1 Year
• upc: 661317381185

shipping cranshafengin:

• cost: $0.00
• class: Standard
• transit: 4-4 Days
• service: Standard
• type: Fixed

seller cranshafengin:

• city: Whiteland, IN
• # reviews: 71345
• rating: 98.7%

payments cranshafengin:

• other
• credit card: Mastercard
• wallet: Paypal

returns cranshafengin:

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

general cranshafengin:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

offer cranshafengin:

• started: June 12, 2025
• availability: In Stock
• options: Ship-to-home
• quantity: 5
• sold: 0

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