ARP Oil Pan Bolt Black Oxide Hex 234-1802 Performance Engine

Description

Product Overview

The ARP 234-1802 oil pan bolt is engineered for high‑performance engines, combining a robust black oxide finished chrome moly steel construction with a classic hex head. Weighing just 6 ounces, it offers a lightweight yet durable solution that resists corrosion and maintains a tight seal under extreme conditions. Each bolt ships with matching washers, ensuring a complete fit for your oil pan.

Usage

Designed for both professional mechanics and dedicated DIY enthusiasts, this bolt is ideal for installing or replacing oil pans on performance and daily‑driver engines. It excels in high‑temperature environments, providing consistent sealing during oil changes, rebuilds, or upgrades.

Why Choose Us

ARP’s reputation for precision engineering guarantees that every bolt meets strict OEM standards. The black oxide coating not only enhances aesthetics but also adds an extra layer of rust protection. Our commitment to quality control means you receive a product that fits perfectly, reduces leak risk, and supports the longevity of your engine.

Key Features

• Black oxide finished chrome moly steel for superior strength and corrosion resistance
• Traditional hex head for easy installation with standard tools
• Includes matching washers for a complete sealing solution
• Lightweight design at only 6 ounces without compromising durability
• Engineered to meet ARP OEM specifications for reliable performance

FAQ

What size wrench is needed for the hex head?

The bolt uses a standard 1/2‑inch (12 mm) hex socket, compatible with most metric and SAE wrenches.

Is the black oxide coating durable?

Yes, the black oxide finish provides excellent corrosion resistance and maintains its appearance even under high‑heat conditions.

Can this bolt be used on any vehicle?

It is designed to replace OEM oil pan bolts on a wide range of performance and street vehicles that specify the ARP 234‑1802 part number.

Do I need additional sealant?

The included washers create a reliable seal, but for extreme applications you may apply a compatible high‑temperature gasket sealant.

What is the warranty on this product?

ARP offers a limited lifetime warranty against material defects, ensuring confidence in long‑term use.