Wehrli LB7/LLY/LBZ/LMM/LML Duramax S400 Single Turbo Oil Line Kit

Name: Wehrli LB7/LLY/LBZ/LMM/LML Duramax S400 Single Turbo Oil Line Kit
Brand: Wehrli
SKU: W005 WCF100397
Price: 290.03 USD
Availability: InStock

$299.00 $290.03 Save $8.97

SKU: W005 WCF100397

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Description

Part #: WCF100397

Complete Oil Line Kit for LB7/LLY/LBZ/LMM/LML Duramax Engine with S400 Turbo mounted on 6" tall pedestal. Also compatible with 2001-2004 LB7 Duramax S300 Turbo.

Wehrli Custom Fab Oil Line Kit, for S400 Single Turbo LB7/LLY/LBZ/LMM/LML Duramax

MIA's Description

Complete Oil Line Kit for 2001-2016 LB7/LLY/LBZ/LMM/LML Duramax with S400 Turbo. Also compatible with 2001-2004 LB7 Duramax S300 Turbo. Features Parker stainless braided #10 drain and #4 Feed Line, plug for OEM feed location in valley, fitting for turbo Feed, fitting for engine block oil galley, turbo drain flange and fitting, and flange for rear engine cover.

Fitment

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Specifications

Brand	Wehrli
Part Number	W005 WCF100397

Videos

2001-2004 LB7 Duramax S300 & S400 Single Turbo Install Kits

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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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