About this item

• [Fitment] 1998-2004 Chevrolet S10, 1998-2005 Chevrolet Blazer, 1998-2004 GMC Sonoma, 1998-2001 GMC Jimmy, 1998-2001 Oldsmobile Bravada, 1998-2000 Isuzu Hombre
• [Position] Rear
• [Position] 18-B4712, 18-B4713
• [Specification] Exhaust port size: M10x1.0. Inlet port size: M10x1.0. Mounting hardware included: Yes. Piston material: Phenolic. Number of pistons: 1. Piston outer diameter: 1.89 in
• [Note] Please confirm Year / Make / Model / Engine / Position before ordering.