4 x fit Bosch 550cc fuel injectors - Comes with FREE pigtail connectors. These are Genuine injectors and properly built by KSM Motorsports. They are used in many performance and racing applications and are available in 310cc, 440cc, 550cc, 650cc, 850cc, 1000cc, 1200cc, 1400cc, 1600cc.Set of 4 Upgrade for. TOYOTA CELICA GT-4 3SGTE with either 14mm TOP and BOTTOM orings or 11mm TOP and 14mm BOTTOM orings. TOYOTA MR2 TURBO 3SGTE with either 14mm TOP and BOTTOM orings or 11mm TOP and 14mm BOTTOM orings (1990 - 1996). O-ring seat to seat Dimension: 48.5mm. O-ring centerline to centerline Dimension: 53.5mm. Orings: Top and bottom, 14.5mm. Please make sure that you are choosing the correct. Length for your fitment needs. Free electrical connector pigtails included. For a crimping/soldering installation to your existing wiring harness. The item "4x 550cc fuel injectors for TOYOTA CELICA GT-4 MR2 TURBO 3SGTE Fit BOSCH EV14" is in sale since Sunday, April 7, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Fuel Injectors". The seller is "ksm-motorsports" and is located in Larnaca. This item can be shipped worldwide.