BMW OEM Serpentine Belt for G8X M2/M3/M4 (11288581628) BC Brian Crower Piston Specs for 4G63 88mm

Piston Specs for 4G63 88mm Stroke 2

• 4" Inlet

15 460-770-4938BK 17x7

1991-1996 Stealth R/T Front 1G DSM AWD/FWD

• Two-sided for water absorption

BMW OEM Serpentine Belt for G8X M2/M3/M4 (11288581628) BC Brian Crower Piston Specs for 4G63 88mmSerpentine belts should be replaced at recommended service intervals or more often if there are signs of wear, looseness, or noise. It's advisable to replace belt tensioners and pulleys with new belts to prevent slippage and premature wear. Accessory belts power key engine components and typically last 50,000 to 100,000 miles, but their lifespan can vary based on factors like road conditions and driving habits. Warning signs of belt issues include