ARP 134-5202 4-Bolt Hex Main Bolt Kit
Product Details
4-Bolt Hex Main Bolt Kit (134-5202) by ARP®. Far superior to any other main bolts available for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly steel, all ARP main bolts feature a reduced wrenching head, large underhead radius and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2000% better fatigue strength than most main bolts that are threaded prior to heat-treating. The popular High Performance Series is rated at 180,000 psi, and is a premium replacement for OEM fasteners. Pro Series main bolts are application-specific, rated at 200,000 psi, and designed for use in competition engines. Hardened parallel-ground washers are included with each kit. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note that the studs have a radiused bullet nose that serves to locate the pan rails, then allow the nuts to be easily installed without the worry of cross-threading. For those who prefer bolts, ARP’s got you covered, too.
Specifications:
- Fastener Style: Bolt
- PackageType: Box
- Finish: Black
- Material: 8740 Chrome Moly
- Quantity: Kit
Features:
- Designed to unlock more performance out of your vehicle
- Deliver a reasonable balance of strength and durability
- Premium construction built with unmatched quality standards
- Ensure smooth, reliable operation and long-lasting service
About Us
No matter whether you're doing basic repairs and maintenance, modifying your car's street appeal and performance, or adding high-tech lighting and electronics, our great selection of brand name products and knowledgeable associates will ensure success with all your automotive projects.
Our Mission
We offer the finest and widest variety of automotive parts and accessories using state-of-the-art technologies, and employ the most dedicated and creative team members.
These individuals focus on exceeding expectations of customers who want the exact component at the best price in the quickest time. Our goal is to provide a WOW experience during every customer interaction.
Whatever you need, whether it's a replacement part to fix a broken down vehicle, a crash part to repair a vehicle from an accident, perhaps a new set of custom wheels and tires, or something to make it flashy or faster, lifted or lowered, we will be your one-stop shop.
We fulfill our mission daily with enthusiasm and optimism, learning from our ongoing opportunities and successes. We enjoy a modern yet tricked out work atmosphere while ensuring a true learning environment to develop our people.
