BD Diesel Exhaust Manifold Bolt and Spacer Kit for 1998-2024 Dodge/Ram 2500/3500 (5.9L / 6.7L) 1045982

Fits select 1998-2024 Dodge and Ram 2500 and 3500 trucks (5.9L / 6.7L Cummins).

The BD Diesel Exhaust Manifold Bolt and Spacer Kit is engineered to solve the common issue of snapped manifold fasteners caused by thermal expansion and contraction. By utilizing dedicated spacers, this kit ensures that each fastener operates within its elastic stretch range, preventing the permanent yield or fracture often seen with factory hardware. Each component features a black oxide coating to match BD performance manifolds and provide a clean, professional finish.

This kit utilizes high-strength Grade 10.9 hardware, specifically chosen to provide a precise balance of tensile strength and toughness for heavy-duty diesel applications. Unlike standard hardware, these fasteners are non-zinc-plated to eliminate the risk of zinc embrittlement, ensuring long-term structural integrity under extreme heat cycles.

• 12x Flange head exhaust bolts (M10 x 1.5 - 60mm, Grade 10.9)
• 12x Black oxide exhaust spacers
• 2x Stainless steel socket bolts (M10 x 1.5 - 35mm)
• 2x Stainless steel M10 washers
• High-strength Grade 10.9 construction
• Prevents fastener fracture during thermal expansion
• Manufacturer Part Number: 1045982