20515561 Turbocharger | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Turbocharger - Part Number: 20515561

This genuine Volvo Penta turbocharger is an OEM service component used in the S200G Engine Turbocharger. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta TD5/TD7 and TAD5/TAD7 generator diesel application. Technical identification: BorgWarner/Schwitzer S200G turbocharger. In service, it uses exhaust-gas energy to compress intake air, increasing air mass and allowing the engine to produce its rated output efficiently. Selection must be confirmed by OEM part number 20515561, the exact model/product number, serial number and installed assembly configuration.

⚙️ Key Features

• Genuine Volvo Penta OEM turbocharger

• OEM part number 20515561

• Documented application: S200G Engine Turbocharger

• Validated engine/application family: Volvo Penta TD5/TD7 and TAD5/TAD7 generator diesel

• Technical distinction: BorgWarner/Schwitzer S200G turbocharger

• Primary function: Uses exhaust-gas energy to compress intake air, increasing air mass and allowing the engine to produce its rated output efficiently.

• Prime the centre housing with clean engine oil, renew oil/exhaust/charge-air seals, verify an unrestricted oil drain and check boost and leakage after start-up.

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 20515561 (current/original OEM service reference)

OEM / Related Numbers:

• 20515561

• 3801245 (Volvo remanufactured turbocharger)

Aftermarket / Verified Equivalents:

• BorgWarner/Schwitzer: S200G 318807

• BorgWarner/Schwitzer: 318519

• BorgWarner core: 318808

• BorgWarner: 12729700000

• Deutz: 04259204KZ

• Deutz: 04296361

🚤 Compatibility

Commonly used on:

• S200G Engine Turbocharger

Typically suits:

• Engine / product models:

• TD520GE

• TD720GE

• TAD530GE

• TAD531GE

• TAD532GE

• TAD730GE

• TAD731GE

• Engine / Application Family: Volvo Penta TD5/TD7 and TAD5/TAD7 generator diesel

• Serial / Configuration Note: Confirm the turbocharger data plate, engine fuel-system variant and serial number; adjacent TAD7 generator models can use different housings/calibrations.

🔌 Function

Uses exhaust-gas energy to compress intake air, increasing air mass and allowing the engine to produce its rated output efficiently. Prime the centre housing with clean engine oil, renew oil/exhaust/charge-air seals, verify an unrestricted oil drain and check boost and leakage after start-up.

Common signs of failure:

• Low boost, slow acceleration or inability to reach rated load

• Blue or black smoke and increased oil consumption

• Whistling, scraping or siren-like turbocharger noise

• Excessive shaft movement or wheel-to-housing contact

• Oil leakage, high exhaust temperature or repeated charge-air contamination

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging