317209 S1B Turbine Housing Replacement for Perkins 704-30T

This aftermarket 317209 S1B turbine housing is a replacement component for Perkins 704-30T industrial engines. It serves as an aftermarket replacement application for units associated with OEM reference numbers 2674A177, 317166, 317257, and 317258. Buyers should verify their specific engine code and turbo configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: 317209
• Product Type: Turbine Housing
• Turbo Model: S1B
• Gross Weight: 5 kg
• Packing: N/A
• OEM Reference Numbers: 2674A177 TH, 317166 TH, 317257 TH, 317258 TH

This turbine housing features a cast metal construction with a rough textured surface finish. The flanged inlet port includes four peripheral bolt holes and a large central bore. A machined central opening with internal threads is visible on the front view, while a rectangular mounting boss is present on the side. High-resolution studio images show the side profile, top angle, and bottom angle to assist with visual identification. Verify these visible features against your existing component before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• PERKINS > PERKINS INDUSTRIAL > PERKINS 704-30T

This turbine housing is listed for the Perkins 704-30T industrial engine application. It is associated with OEM reference numbers 2674A177 TH, 317166 TH, 317257 TH, and 317258 TH, which serve as verification clues for fitment. Buyers should confirm their specific engine code, production year, and existing turbo configuration against these references before ordering. The application path Perkins > Perkins Industrial > Perkins 704-30T helps identify the target equipment. Verify that the part number 317209 matches your current component to ensure the correct replacement application.

Technical Notes

The S1B turbo model is a small-geometry unit commonly found in industrial applications. This turbine housing is a standalone component, not a complete turbocharger assembly. Buyers should verify the existing turbo configuration and ensure the housing matches the specific S1B variant installed on the Perkins 704-30T engine. Confirm that the flanged inlet port and mounting boss align with the current setup. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 317209 S1B turbine housing. Technical fitment support is available to verify part number 317209, engine code Perkins 704-30T, and OEM reference numbers (2674A177, 317166, 317257, 317258) before ordering. Contact our team for bulk inquiries or to confirm specific application details for your fleet or rebuild project.