Engines and Components› Camshafts and Valvetrain

SEALED POWER

SCREW ASSY

$32.17

SKU: S03T FP-23520818

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Sealed Power intake valve adjusting screw is a crucial component for maintaining optimal engine performance. This screw features a 3/8-24 thread and a .154-inch hex size, specifically designed for Detroit Diesel Series 50 and 60 engines. It serves as a direct replacement for OE part numbers 692040, DDP692040, and 23520818.

Manufactured with durable materials, this adjusting screw is built to withstand the demanding conditions of diesel engine operations. Its primary function is to ensure precise valve clearance adjustment, contributing to accurate engine timing and overall efficiency. This part is essential for routine engine maintenance and repair.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSEALED POWER
Part NumberS03T FP-23520818

Buy with Confidence

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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