Gaskets and Seals› Engine Gaskets and Seals

SEALED POWER

GROUP-REAR COV & HSG

$637.64

SKU: S03T FP-6V3718

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

Moderate — 2–4 hours

Description

This Gasket Kit – Rear Structure, also known by the OEM reference 6V3718, is designed for Caterpillar diesel engines. It is a direct-fit replacement part built to meet or exceed OEM specifications. The kit is crucial for maintaining key engine processes, ensuring efficiency and longevity.

Fitment

Fitment Guaranteed

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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-6V3718

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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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