135-2501 ARP Fasteners Harmonic Balancer Bolt For Use With Chevy Big
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135-2501 ARP Fasteners Harmonic Balancer Bolt For Use With Chevy Big
Enhance your engine's performance and reliability with the 135-2501 ARP Fasteners Harmonic Balancer Bolt, specifically designed for Chevrolet Big Block engines. This premium-grade bolt is engineered to withstand the rigors of high-performance applications, ensuring that your harmonic balancer stays securely in place.
Key Features:
- Ultra Strong Construction: Rated at an impressive 200,000 PSI, this bolt provides maximum clamping force to keep your balancer locked in position.
- Wide Area Washer: Featuring a 1/4 inch thick washer, this design offers superior load distribution and enhances durability.
- Extra Tall 12 Point Head: The head is designed to accept a deep socket, eliminating the worry of stripping during installation or removal.
- Material: Constructed from high-quality Chromoly Steel, ensuring longevity and resistance to wear.
- Finish: Finished with a Black Oxide coating for enhanced corrosion resistance.
Specifications:
- Engine Compatibility: Chevrolet Big Block
- Thread Size: 1/2 Inch-20
- Socket Size: 5/8 Inch
- Limited Warranty: 90-Day Warranty
Upgrade your engine's performance and reliability with the ARP Fasteners Harmonic Balancer Bolt. With its robust design and superior features, you can trust that your engine components are securely fastened for optimal performance.
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

