DRIVETRAIN DIRECT GPTLNN4807GMC36AA Gm Engine 300-5548A 4.8L LY2

( Brand: Drivetrain Direct ), ( Manufacturer Part Number: GPTLNN4807GMC36AA ), ( Part Type: Engine ), ( Manufacturer Warranty: 3-year 100, 000 Mile Parts Labor Warranty ), ( Ipn: 300-5548a ), ( California Prop 65 Warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. )

Review DRIVETRAIN DIRECT Remanufactured 4.8l Gm Engine Truck Vin Ly2 fits SUV 2007–2009

The Drivetrain 300-5548A is a critical component for the 4.8L GM engine found in select SUVs from the model years 2007 to 2009, specifically those labeled as Ly2. This drivetrain plays a crucial role in transferring power from the engine to the wheels, ensuring a smooth and efficient driving experience.

The 300-5548A drivetrain is a robust and reliable assembly, featuring a two-piece, cast iron housing that effectively dissipates heat and minimizes vibrations. The drivetrain is equipped with a heavy-duty, 11-inch, single-pinion, planetary gear set that delivers optimal torque and power to the wheels. Additionally, it incorporates a 3.42:1 final drive ratio, which is suitable for typical SUV applications and provides a good balance between acceleration and fuel economy.

The drivetrain also includes a set of two, 1.53:1 ratio, helical gear reduction axles that offer quiet operation and long-lasting durability. These axles are designed to minimize wear and tear on the drivetrain components, ensuring a prolonged service life.

Another notable feature of the 300-5548A drivetrain is its robust, dual-range transfer case. This transfer case enables the vehicle to switch between two-wheel drive and four-wheel drive modes, depending on the driving conditions. The transfer case features a robust, cast iron housing, which effectively dissipates heat and minimizes vibrations, ensuring a long and trouble-free service life.

In summary, the Drivetrain 300-5548A is a crucial component for the 4.8L GM engine found in select SUVs from the model years 2007 to 2009. Its heavy-duty construction, robust gear set, and quiet, efficient helical axles make it a reliable and efficient power transfer solution, while its dual-range transfer case provides the flexibility to switch between two-wheel and four-wheel drive modes, making it an essential component for SUV owners.

Buying a used GM 4.8L engine (drivetrain 300-5548A) for a 2007-2009 SUV (LY2) comes with several pros and cons that are essential to consider before making a purchase.

1. Reliability: The 4.8L engine is known for its durability and longevity. It has a robust design that can handle heavy loads and long driving hours.

2. Power: This engine provides excellent power and torque, making it suitable for towing and off-road applications.

3. Availability: As a common engine in GM vehicles, parts are readily available and affordable, making maintenance and repairs easier and more cost-effective.

4. Fuel Efficiency: Compared to some other engines in its class, the 4.8L engine offers reasonable fuel efficiency, which can save you money on gas over time.

1. Emissions: The 4.8L engine produces higher emissions compared to newer, more efficient engines, which can negatively impact the environment and potentially result in additional costs for emissions testing or modifications.

2. Size and Weight: This engine is larger and heavier than some other options, which can impact fuel economy and increase the overall weight of the vehicle, leading to increased wear and tear on other components.

3. Cost: Buying a used engine can be expensive upfront, and there may be additional costs for installation, labor, and other associated expenses.

The decision to buy a used GM 4.8L engine (drivetrain 300-5548A) for a 2007-2009 SUV (LY2) depends on your specific needs and priorities. If power, durability, and availability are your top concerns, then this engine could be a good choice. However, if you prioritize fuel efficiency, low emissions, or cost savings, you may want to consider other options. Ultimately, it's important to weigh the pros and cons carefully and consider the long-term costs and benefits before making a purchase.

If you need a reliable engine for towing or off-road applications and are willing to accept the higher emissions and additional costs, then the used GM 4.8L engine (drivetrain 300-5548A) could be a suitable choice. However, if you prioritize fuel efficiency or want to minimize costs, you may want to explore alternative engines or consider other options, such as a hybrid or electric vehicle. It's always a good idea to consult with a trusted mechanic or engine specialist for personalized advice and recommendations based on your specific situation.

Details:

Blocks and cast iron heads are to detect any cracks. Drivetrain Direct has Your Back. Product Fitment: Fitment Summary: 2008 2009 Chevrolet Express 2500 3500 4.8L V8. View specific Warranty Coverage in below.

With Drivetrain, you get no hassle and hidden fees just a simple, convenient process handled by our expert team. That's the Drivetrain Direct way. Have a question about fitment or condition. Guaranteed Fitment Program:: Buy with total confidence.

No used or reconditioned wear parts are ever. Product highlights: Precision CNC Machining: Blocks and crankshafts are machined to meet or exceed OEM specifications, ensuring consistent performance a perfect fit. Labor is covered at $50/hr, $70/hr or $90/hr depending on the products warranty coverage. Dynamic SIM-Tested: Before shipping, each engine is cold-motored to check cylinder compression, oil pressure, and flow for reliable performance from the moment of installation.

Our Re manufacturing Process: comprehensive re manufacturing process begins with a complete tear down and meticulous visual inspection of the core. Its that easy. Every internal wear component including all pistons, rings, bearings, valves, and seals is replaced with 100% new parts. Rates are based on the delivery address provided at time or order.

100% New Core Components: Built for maximum longevity with all new pistons, rings, bearings, valves, seals, and lifters. Key components like the block, heads, and crankshaft undergo precision CNC machining to restore them exact OEM specifications. Thoroughly Leak Tested: Every engine is subjected to multiple pressure decay tests on all coolant and oil passageways verify seal integrity prevent leaks.

specifications cashalif:

• for models: Suv
• for years: 2007-2009
• brand: Drivetrain Direct
• mpn: Gptlnn4807gmc36aa
• part type: Engine
• manufacturer warranty: 3-year 100, 000 Mile Parts Labor Warranty
• ipn: 300-5548a
• california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.

returns cashalif:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days

payments cashalif:

• other
• wallet: Apple-pay
• credit card: Visa

general cashalif:

• Engines Engine Parts > Valvetrain Components > Camshafts
• condition: Remanufactured

seller cashalif:

• city: Hinton, Virginia
• # reviews: 1
• rating: 100.0%

offer cashalif:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: September 13, 2025

shipping cashalif:

• type: Fixed
• cost: $949.00
• class: Freight
• service: Flat Rate Freight