198103 BP Turbocharger Back Plate for Caterpillar 3406 50 HZ

The 198103 BP Back Plate is an aftermarket replacement component for Caterpillar 3406 50 HZ engine applications. This machined metal part serves as a reference application for buyers verifying fitment against OEM reference numbers 315629 BP and 198053 BP. Confirm your specific engine configuration and part number before ordering to ensure correct replacement application.

Key Specifications

• Part Number: 198103 BP
• Product Type: Turbocharger Back Plate
• Gross Weight: 0.5 kg
• Packing: N/A
• OEM Reference Numbers: 315629 BP, 198053 BP
• Application Clue: Caterpillar 3406 50 HZ
• Image Availability: Yes

This back plate features a circular machined metal design with a central through-hole and raised outer rim. Visible concentric machining marks indicate a polished finish. Buyers should verify physical dimensions and mounting details against the old part, as specific material grade and diameter are not listed in the supplied data.

Application & Compatibility

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

• Caterpillar > 3406 50 HZ

This back plate is listed for Caterpillar 3406 50 HZ engine applications. It is associated with OEM reference numbers 315629 BP and 198053 BP, which serve as verification clues for buyers. Because these references indicate a replacement application rather than confirmed fitment, verify your specific turbo configuration and production year before ordering. If your old part label shows a different number, compare physical dimensions and mounting details to ensure the 198103 BP Back Plate matches your unit. Technical fitment support is available to help confirm the correct part for your fleet or repair needs.

Technical Notes

This back plate is a machined metal component with a circular profile, central through-hole, and raised outer rim. Visible concentric machining marks indicate a polished finish on the surface. No specific material grade, diameter, or threaded mounting details are listed in the supplied data. Buyers should verify physical dimensions and mounting details against the old part to ensure the 198103 BP Back Plate matches the specific turbo configuration in their Caterpillar 3406 50 HZ engine. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 198103 BP Back Plate. Technical fitment support is available to verify part numbers, engine codes, and OEM reference numbers such as 315629 BP and 198053 BP before ordering. This service helps confirm that the replacement application matches your specific Caterpillar 3406 50 HZ configuration. Contact our sales team for bulk order details or to request fitment verification for your fleet or repair inventory.