Fitment questions?
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Product details
Drive the engine accessories on the specified 4.8-liter Cayenne V8 setup with the matching seven-rib serpentine belt. The 2,880 mm reference must agree with the existing drive layout; later S or GTS trim names can refer to a different engine and belt, so select by engine and original reference.
Technical Details
- Replacement reference: 7PP903137.
- Accessory-drive belt specification: seven ribs, 2,880 mm reference length.
- Used on selected Cayenne 4.8-liter V8 accessory drives.
- The drive belt is separate from the tensioner, idler pulleys and timing components.
Fitment & Compatibility
Confirm the 4.8-liter engine, model year and original belt/reference before ordering. Check the ribbed surfaces and routing against the installed drive; S, GTS or Turbo trim names alone do not identify every engine and belt configuration.
PMB Performance has over 20 years of Porsche parts experience. Send your VIN and the reference printed on the old belt if you would like us to check the replacement.
