Integy RC Model Hop-ups BAJ249RED Billet Machined Type IV Shock Set (4) for HPI Baja 5B, 5T, 5B2.0, 5SC(8mm Shaft) Genuine Integy Parts Ship Fast Direct From Our US Warehouse Top-Quality Materials & Superb Craftsmanship Preferred by Knowledgable Model Hobbists & R/C Enthusiasts Most Orders Processed Same Day. Reliable & Fast Shipping With Tracking Number Check The Manufacturer's Support Website For Cross-Reference Part Search