• ARP 135-5801 BBC Main Stud Kit for 4-Bolt Merlin II / III Blocks
  • ARP 135-5801 BBC Main Stud Kit for 4-Bolt Merlin II / III Blocks

ARP 135-5801 BBC Main Stud Kit for 4-Bolt Merlin II / III Blocks

$187.99 USD
$187.99 USD
$187.99 USD
Shipping calculated at checkout.

Vendor : ARP

Product Type : Fasteners

Sku : ARP135-5801

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✔ Veteran-Owned Business  |  ✔ Verified Fitment (SEMA Data)  |  ✔ Ships 1–3 Business Days  |  ✔ 30-Day Returns 

The ARP 135-5801 BBC Main Stud Kit is designed for 4-bolt main applications using Merlin II and Merlin III blocks. This kit is made from chromoly and features a black oxide finish for a durable, performance-focused solution.

The kit includes 12-point nuts and is intended for Big Block Chevy main stud applications. Its stud-based design provides a secure fastening solution for compatible engine builds while supporting the requirements of high-performance assembly work.

Use the ARP 135-5801 Main Stud Kit when replacing or upgrading the main fasteners on a compatible Big Block Chevy setup. Verify block type and 4-bolt main configuration before installation to ensure proper application.

Features:

  • Brand: ARP
  • Part Number: 135-5801
  • Application: Big Block Chevy
  • Block Compatibility: Merlin II and Merlin III blocks
  • Main Configuration: 4-bolt mains
  • Fastener Type: Main stud kit
  • Nut Style: 12-point nuts
  • Material: Chromoly
  • Finish: Black oxide