2018年9月6日 · The LMG engine is a 5.3L Gen. IV iron-block engine used in GM trucks and SUVs between 2007 and 2014. For marketing purposes, it was also known as the Vortec 5300. The information listed here is for a stock LMG engine.

Engine Mechanical Specifications (RPO LMG VIN 0) Application Specification Metric English General Engine Type V8 Displacement 5.3L 325 CID RPO LMG VIN 0 Bore 96.0 -96.018 mm 3.779 -3.78 in Stroke 92.0 mm 3.622 in Compression Ratio 9.95:1 Firing Order 1 -8 -7 -2 -6 -5 -4 -3 Active Fuel Management Cylinders 1 -4 -6 -7

The following specs apply to RPO codes: **Click the blue links in the table for more detailed information** Fasteners that list an angle are Torque to Yield (TTY). The specs listed are for stock fasteners. If you use ARP or other aftermarket fasteners, follow the instructions that came with your new hardware.

2017年9月21日 · LS and LS-based Gen III and Gen IV small-block engines are generally known by their RPO code. You can determine the RPO code if you have the VIN from the original […]

2018年9月14日 · The LMG came in GM trucks and SUVs in 2007-‘14 and made between 310-326 horsepower horsepower right out of the box. It’s a Gen. 4 5.3L iron-block engine, so you’re getting the better intake manifold, connecting rods, and ECM. The engine also had 799 or 243 casting heads which are closely related to the LS6. The engine has flex-fuel capability.

LMG is the same engine as the 5.3-liter V8 Vortec LMF, but features Active Fuel Management (AFM)/Cylinder Deactivation technology. It was produced for GM’s 2006-2014 GMT900-based SUVs, including...

LS Engine Tech – Active Fuel Management (AFM) Views: . The purpose of Active Fuel Management (AFM) is to improve gas mileage. It is also known as Displacement on Demand (DOD) or cylinder deactivation. **The table below shows the engines that were originally equipped with AFM.** Displacement. RPO Code. 5.3L. LY5. LC9. LH6. LMG. LS4. 6.0L. L76. L77.

2013年4月10日 · Here is a "mostly" complete list of RPO (Regular Production Options)codes Based on model year. You can find your "RPO" code list on the inside of your passenger glove box door. 2007 Chevrolet Truck RPO Option

2013年6月26日 · LMG -Flex-fuel version of the LY5 used in the 2WD only versions of the Silverado. LC9 - Flex-fuel version of the GM's LH6 engine, received a 15HP increase, and is found in the 4WD Silverados only that are flex fuel.

2017年11月4日 · I found a list with RPO codes, don't know how accurate it is but sounds 'legit' from what I can tell. Here is the list: http://d354nuoz4t18d4.cloudfront.ne...89e6/images/custom/rpoCodes.pdf?cb=1497380755