The BorgWarner new turbocharger (part number 15109880055) is listed for the air induction and boost-pressure system. The supplied catalog identifies CAT C18 Marine as an application reference; confirm compatibility for the specific engine, equipment and configuration. BorgWarner 15109880055 New Turbo S510W for CAT C18 Marine Engines OE# 242-0267, 10R-1986 Restore your C18 engine’s performance with the BorgWarner Replacement Turbocharger — designed to deliver OEM quality, performance, and reliability you can count on.

Product Details

• Part: Turbocharger
• Manufacturer / listed brand: BorgWarner
• Manufacturer or catalog part number: 15109880055
• HDKits SKU: AP-BWT33478
• System: Air System – NEW TURBO S510W, CAT C18 MARINE
• Condition: New

Cross-reference numbers: 10R1986, 10R-1986, 1510 970 0055, 1510 988 0055. These are lookup references and do not independently establish interchangeability.

Fitment and Ordering Guidance

It is used in the turbocharging system; verify the turbo model, actuator arrangement and oil connections before ordering. Match the manufacturer number, replacement number, physical configuration and vehicle or engine serial information. Product photos and generic category information should not be used as sole proof of fitment.

Why Order From HDKits?

HeavyDutyKits.com helps customers source diesel engine and heavy-duty replacement parts. Contact our parts team with your engine model, equipment details and existing part number for a fitment review before purchasing.

Cross-Reference Part Numbers

Supplier-listed cross-reference and alternate part numbers for identification:

• 10R1986
• 10R-1986
• 1510 970 0055
• 1510 988 0055
• 15109700055
• 1510-970-0055
• 15109880055
• 1510-988-0055
• 174398
• 2420267
• 242-0267
• 474398

Verify interchangeability and application before ordering; a reference listing does not guarantee fitment.