Quick view 1999 Chevrolet S10 4.3L Harmonic Balancer HBA1181ZE66 1999 Chevrolet S10 4.3L Harmonic Balancer Engine Parts # HBA1181ZE66 Fits: [1994-2014] GM / V6 / 4.3L / 262 OHV 12V [(VORTEC)]This 1999 Chevrolet S10 4.3L Harmonic Balancer Part# HBA1181ZE66 also... MSRP: Was: Now: $62.97 Add to Cart