OEM / REF: 9Y9198SKU: pilotpart153691
Turbo S4TS507 Turbocharger 9Y-9198 for Caterpillar Engine 3406B 3406C is a Turbocharger & Kit replacement part indexed for Caterpillar · SR4 and Caterpillar · 3406B, with 3 application records on file. Match OEM part number 9Y9198 and confirm fitment for Caterpillar Engine Spare Parts before ordering.
This Turbocharger & Kit is indexed for Caterpillar · SR4; Caterpillar · 3406B; Caterpillar · 3406C; Caterpillar Caterpillar Engine 3406B 3406C. Compare reference number 9Y9198 against the label on your existing Caterpillar component before ordering.
Additional cross references on file: 198053, 179607. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Turbo Model | S4TS507 |
|---|---|
| Length | 15.6in |
| Width | 14.6in |
| Height | 17in |
| Part Number (OEM) | 9Y9198, 9Y-9198 |
| Part Number (Schwitzer) | 198053, 179607 |
| Part Number | OEM: 9Y9198, 9Y-9198 Schwitzer: 198053, 179607 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
