Exterior Components› Body Panels and Components

Total Seal

397 038200 0586 151 MLY STEEL TOP

$69.69

SKU: T019 204165

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In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Cummins 204165 is a damper screw designed for use in 855 and N14 series engines. It is a hex lock bolt with a 5/8-18 thread size and a length of 1-5/8 inches. This Grade 8 alloy steel bolt serves to apply clamping force, holding the cylinder head against the engine block and sealing the combustion chamber.

Fitment

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Specifications

BrandTotal Seal
Part NumberT019 204165

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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