1045982 BD Diesel Uncategorized

BD 5.9L/6.7L Cummins Exhaust Manifold Bolt and Spacer Kit - Dodge/RAM 1998.5-2018 2500/3500. Suggested items: 1045986 - 1045986-T4 - 1045986-T6 - 1045992 - 1045992-T4.

Typical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stretch, leading to exhaust leaks and possible breakage after repeated re-torques. The finish and coating on most of these bolts can also lead to premature corrosion and zinc embrittlement. Replace damaged or corroded exhaust manifold bolts with BD's class 10.9 bolts and black oxide spacers which improve thermal durability to stand up to the heat and non-Zinc plated fasteners prevent zinc embrittlement.

Features:

• Exhaust spacers ensure fastener operates in elastic stretch without fracture or permanent yield
• Grade 10.9 Hardware meets a balance of high strength and high toughness
• Qty 12 Flange Head exhaust bolts (M10x1.5 - 60mm 10.9)
• Non-Zinc-plated fasteners prevent zinc embrittlement
• Qty 2 Stainless Steel Socket Bolts (M10x1.5 - 35mm)
• Black Oxide coating matches BD manifolds
• Qty 12 Black Oxide exhaust spacers
• Qty 2 Stainless Steel M10 Washer

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