Basco Billet Upgrade Turbo Charger for Holden Trax TJ, Cruze JH, Astra BK BL (GT1446SLM) - BTC1028

One Brand New Billet Upgrade Turbo Charger with Gaskets ***Please check turbo numbers and OE numbers before ordering*** Our advanced assembly techniques ensure seamless integration of bearings, impellers, and rotor assemblies, forming a powerhouse of efficiency. Every turbocharger is rigorously tested under full-speed simulations to guarantee optimal balance and peak performance. Vehicle Fitment • Holden Trax TJ 1.4L B14NET (LUJ) FWD AUTO (08/2014 - 06/2020) Sub-Models Include LT, LTZ • Holden Cruze JH 1.4L A14NET (LUJ) FWD MAN AUTO ( 03/2011 - 01/2015) Sub-Models Include CD, CD EQUIPE, EQUIPE, SRI, SRI V • Holden Astra BK BL 1.4L B14XFT FWD MAN AUTO (11/2016 - 06/2020) Sub-Models Include R, R+, LS, LS PLUS, LTZ, LT Sizing and Specifications • Turbo Model: GT1446SLM (See below for more information) • Turbo Number: 781504-5004s OE Equivalent Numbers • 860156 55565353 What's Included • Turbo Charger Assembly What Is a Billet Upgrade? A billet upgrade refers to the use of high-quality, machined billet components in the construction of parts, such as turbochargers. The term "billet" means the part is made from a single block of material (usually aluminium or steel) that is machined down to the final shape, as opposed to being cast or forged. GT1446SLM Turbocharger – Model Meaning The GT1446SLM is based on a Garrett GT-series turbo designed for small displacement gasoline engines (typically 1.2L–1.6L). The “GT” denotes the series known for OEM reliability. “1446” indicates the compressor wheel’s inducer (14 mm) and exducer (46 mm) diameters. The “S” signifies a fixed geometry design, offering simplicity and durability, while “LM” refers to a low-mass, lightweight variant optimized for fast throttle response. Applications: • Compact, performance-oriented gasoline vehicles • Engines targeting Euro 5/6 compliance with fuel efficiency and power Features & Benefits: • Compact & responsive for quick spool-up • Durable under high heat and pressure • Cost-effective fixed geometry • Designed for OEM precision and efficient performance Our precise machining practices ensure that we deliver a premium product that produces a smoother roll and longer life span. All our bearing kits, hubs and componentry come with a 24 month/40,000km warranty. They are backed up with a professional customer service team that has been in the industry for over 30 years. We are the wheel end experts. Our customer service team will be there to support you throughout the entire process. From questions you have pre-purchase to follow up support post purchase. Make the right decision and buy with a company that has a proven track record in service and supply.