The BD Diesel 03-07 Ford F250/F350 6.0L PowerStroke Exhaust Manifold Bolt and Spacer Kit provides a robust solution for replacing damaged or corroded exhaust manifold fasteners. This set includes 16 high-strength, class 10.9 flange head exhaust bolts with a length of 40mm, designed specifically to withstand the extreme heat and thermal cycling typical of heavy-duty diesel applications. The included 18mm spacers ensure that fasteners operate in elastic stretch, preventing fracture or permanent deformation, which enhances durability and maintains proper exhaust seal integrity over time. The non-zinc plated fasteners are engineered to prevent zinc embrittlement, a common failure mode in standard zinc-coated hardware, ensuring a longer service life and reliable performance under severe operating conditions. Installation of this kit restores proper exhaust sealing, reduces the risk of leaks, and prevents costly engine damage caused by exhaust gases escaping from the manifold interface. These components are ideal for fleet operators, mechanics, and automotive professionals seeking a high-quality, reliable fix for exhaust manifold issues on Ford Super Duty trucks equipped with 6.0L PowerStroke engines. The kit is straightforward to install, requiring no special tools beyond standard hand tools, and offers a durable upgrade over stock fasteners that often fatigue prematurely after multiple heat cycles. Proper installation, combined with periodic inspection and torque checks, will extend the lifespan of your exhaust system and ensure optimal engine performance. The heavy-duty hardware’s thermal and mechanical properties make it suitable for repeated use in demanding diesel engine environments, providing peace of mind for fleet and automotive operators alike.
Features:
- Heavy-duty 16 flange head exhaust bolts (M8x1.25 – 40mm, class 10.9) engineered for durability in severe heat conditions
- Includes 16 high-strength 18mm spacers that ensure elastic operation, preventing fastener fracture or permanent deformation
- Non-zinc plated fasteners designed to prevent zinc embrittlement, enhancing corrosion resistance and longevity
- Precision-made hardware suitable for repeated use in high-temperature diesel exhaust environments, ideal for fleet and heavy-duty applications
Fitment:
Ford F-250 Super Duty Harley-Davidson Edition 2004 to 2007
Ford F-250 Super Duty King Ranch 2004 to 2007
Ford F-250 Super Duty Lariat 2003 to 2007
Ford F-250 Super Duty XL 2003 to 2007
Ford F-250 Super Duty XLT 2003 to 2007
Ford F-350 Super Duty Harley-Davidson Edition 2004 to 2007
Ford F-350 Super Duty King Ranch 2003 to 2007
Ford F-350 Super Duty Lariat 2003 to 2007
Ford F-350 Super Duty XL 2003 to 2007
Ford F-350 Super Duty XLT 2003 to 2007





















