The Enginetech SP4194A-1 is a replacement timing gear set for GM/Chevrolet, 4.8L, 5.3L, 6.0L engines, engineered to OE specifications for reliable performance.

Enginetech SP4194A-1 Timing Gear Set Features:

• Fitment: GM/Chevrolet, 4.8L, 5.3L, 6.0L
• Engineered to OE specifications for direct replacement
• Note: Engine VIN code H,N,U. Also places early style flat face cam sprockets. All models. Cam sprocket has 3 bolt holes and one "half circle" hump on sprocket face. Savana 1500. Fits engines with or without cam position sensor. Cam sprocket has (3) bolt holes and (1) "half circle" hump. Cam sprocket has 3 bolt holes and (1) "half circle" hump on sprocket face.