Wehrli Duramax LLY/LBZ/LMM/LML S300 Single Turbo Oil Line Kit

Complete Oil Line Kit for LLY/LBZ/LMM/LML Duramax with S300 Turbo mounted on 5" tall pedestal. LB7 models please see part number WCF100397.

Additional Information

Wehrli Custom Fab Oil Line Kit, for S300 Single Turbo LLY/LBZ/LMM/LML Duramax

Part Type

Turbocharger Oil Line

• Fitting for engine block oil galley
• Fitting for turbo feed
• Flange for rear engine cover
• Parker stainless braided #10 drain and #4 Feed Line
• Plug for OEM feed location in valley
• Turbo drain flange and fitting

Important Note Regarding Oils, Additives, Aerosols & Liquids

This listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations.

Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes.

If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information