Air and Fuel› Fuel Injection Systems and Components - Electronic

FIC

1200cc Fuel Injectors

$1,023.80

SKU: IS305-1200H-D

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The FIC IS305-1200H-D is a set of high-impedance fuel injectors designed for 4.8L, 5.3L, and 6.0L truck motors from 2007-2013. These injectors have a capacity of 1200cc/min (130 lbs/hr) at 58 PSI fuel pressure. They utilize Data Match Technology for precise matching and superior short pulse width control, ensuring great drivability.
Show original supplier description
The FIC IS305-1200H-D is a set of eight 1200cc fuel injectors specifically engineered for GM 4.8L, 5.3L, and 6.0L truck engines from the 2007-2013 model years. These high-impedance, saturated injectors deliver a flow rate of 110 lbs/hr at 43.5 PSI (3 bar) fuel pressure and 130 lbs/hr at 58 PSI (4 bar) fuel pressure. Featuring the latest injector technology, these injectors are precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial-numbered, and the results, including flow matching and latency values, are provided on a Data Match Sheet for accurate tuning. The injectors are flow tested and rated at 43.5psi at 90°F using CF-16B calibration fluid. They offer superior short pulse width control for excellent drivability and ease of tuning. Fuel rail spacers are provided if required. Plug and Play GM ECU data is available on the manufacturer's website. Every injector is backed by a lifetime warranty against defects in original manufacture.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFIC
Part NumberIS305-1200H-D
CategoryAir and Fuel

Videos

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy