3 Year / Unlimited Mile Warranty Included
Part No. FEGM48G1s
Fully Refundable Core Deposit
Shipping the engine to you and us picking your core up
Warranty: 5 Year / Unlimited Miles
Part No. FEGM48G1R-HD
Fully Refundable Core Deposit
Shipping the engine to you and us picking your core up
Why Choose Fraser Advantage Over Standard Rebuilds?
When it comes to revitalizing your engine, the choice between a standard rebuild and the Fraser Advantage is the choice between ordinary and extraordinary. Here’s why you should elevate your driving experience with Fraser Advantage:
Precision Redefined:
Enhanced Durability:
Exclusive Valve Optimization:
Premium Component Selection:
Comprehensive Gasket Overhaul:
Tailored Finishing:
In essence, Fraser Advantage is not just a rebuild; it’s a transformation. It’s a commitment to excellence, precision, and durability that goes beyond the standard. Choose Fraser Advantage for an engine that doesn’t just run – it roars with power, reliability, and an unrivaled level of craftsmanship. Elevate your driving experience – choose Fraser Advantage.
This GMC, Chevy 4.8L Gen. 1 engine is remanufactured with the HIGHEST QUALITY PARTS AVAILABLE and includes the following enhancements from Fraser Engines:
GMC 4.8L Gen. 1 Engines
The GMC 4.8L Gen 1 and 2 1999-2019 engine is a V8 engine designed for use in General Motors vehicles.
The base engine consists of:
An all-aluminum engine block and cylinder head
Overhead valves (OHV)
Sequential multi-port fuel injection
The engine specifications include:
The GMC 4.8L engine has been a popular choice for a wide range of vehicles produced by General Motors. It has been used in various Chevrolet and GMC models, including the Silverado, Express, and Suburban, as well as the Savana and Sierra. The engine’s versatility and reliability have made it a favorite among drivers, and its availability in both Gen 1 and Gen 2 versions means that it can be found in vehicles produced between 1999 and 2019. Despite its relatively low displacement compared to other V8 engines, the GMC 4.8L is capable of delivering impressive power and torque, making it a great choice for those who demand performance and reliability from their vehicles.
Metric | Value |
---|---|
Engine family | Gen 1 Vortec |
Displacement | 4.8 liters |
Aspiration | Gasoline |
Configuration & cylinders | V configuration, eight cylinders |
Vehicle engine orientation | Longitudinal |
Valve configuration | Overhead valve (OHV) |
Assembly sites | Various locations (dependent on model) |
Predecessor | GMC/Chevy 5.7L Vortec V8 |
Successor | Currently none |
3 YEAR NO FAULT WARRANTY – $249.00
5 YEAR NO FAULT WARRANTY – $349.00
TINWARE (Oil Pan, Timing Cover, Oil Sump) – $249.00
ADD PREMIUM INSTALLATION KIT – $249.00
INSTALLATION KIT INCLUDES:
Vehicle | Transmission | Drive Wheels | Power @ RPM | Torque (lb-ft) @ RPM |
---|---|---|---|---|
GMC / Chevy Silverado (1999 – 2006) | Four-speed automatic | RWD / 4WD | 270 @ 5,200 | 285 @ 4,000 |
GMC / Chevy Silverado (2007 – 2013) | Four-speed automatic | RWD / 4WD | 295 @ 5,600 | 305 @ 4,600 |
GMC / Chevy Silverado (2014 – 2019) | Six-speed automatic | RWD / 4WD | 285 @ 5,300 | 305 @ 3,900 |
GMC / Chevy Express (2003 – 2014) | Four-speed automatic | RWD | 285 @ 5,200 | 295 @ 4,000 |
GMC / Chevy Express (2015 +) | Six-speed automatic | RWD | 285 @ 5,300 | 295 @ 4,000 |
GMC Savana (2003 – 2014) | Four-speed automatic | RWD | 285 @ 5,200 | 295 @ 4,000 |
GMC Savana (2015 +) | Six-speed automatic | RWD | 285 @ 5,300 | 295 @ 4,000 |
Standard Option: 3 Year / Unlimited Miles
Fraser Advantage: 5 Year / Unlimited Miles
Use conventional or break-in oil (non-synthetic) for the first 600 miles of operation. Do not drive for long periods at any single speed, always vary your speed. Do not tow a trailer or put other heavy loads on the vehicle. Check the engine oil and coolant levels daily.
At 600 Miles change the engine oil and filter using conventional (non-synthetic) oil. Check fuel and ignition settings; adjust valves (where applicable).
After the first 5,000 of service synthetic engine oil may be used. Follow your vehicle owner’s manual for service intervals.
Metric | Value |
---|---|
Bore | 96 mm |
Stroke | 83 mm |
Compression ratio | 9.5:1 |
Max power @ RPM | 285 hp @ 5,300 rpm |
Max torque @ RPM | 305 lb-ft @ 3,900 rpm |
Cylinder head | Cast iron |
Cylinder block | Cast iron |
Camshaft drive | Timing chain |
Warranty: 3 Year / Unlimited Miles
Part No. FEGM48G2s
Fully Refundable Core Deposit
Shipping the engine to you and us picking your core up
Warranty: 5 Year / Unlimited Milesr
Part No. FEGM48G1R-HD
Fully Refundable Core Deposit
Shipping the engine to you and us picking your core up
Why Choose Fraser Advantage Over Standard Rebuilds?
When it comes to revitalizing your engine, the choice between a standard rebuild and the Fraser Advantage is the choice between ordinary and extraordinary. Here’s why you should elevate your driving experience with Fraser Advantage:
Precision Redefined:
Enhanced Durability:
Exclusive Valve Optimization:
Premium Component Selection:
Comprehensive Gasket Overhaul:
Tailored Finishing:
In essence, Fraser Advantage is not just a rebuild; it’s a transformation. It’s a commitment to excellence, precision, and durability that goes beyond the standard. Choose Fraser Advantage for an engine that doesn’t just run – it roars with power, reliability, and an unrivaled level of craftsmanship. Elevate your driving experience – choose Fraser Advantage.
This remanufactured GMC, Chevy 4.8L Gen 2 engine includes the following enhancements from Fraser Engines:
GMC 4.8L Gen 2 Engines
The GMC 4.8L Gen 2 engine is a V8 engine designed and manufactured by General Motors for use in their GMC line of vehicles.
The base engine consists of:
An iron engine block and aluminum cylinder head
Overhead valves (OHV)
Variable Valve Timing (VVT)
Sequential multi-port fuel injection
The engine specifications include:
The GMC 4.8L Gen 2 engine was first introduced in 2007 and has since undergone a number of updates to improve its performance and efficiency. Despite being smaller than many other V8 engines on the market, it still delivers a respectable amount of power and torque, making it a popular choice for a variety of GMC trucks and vans.
The GMC 4.8L Gen 2 engine is used in various GMC applications, including the Sierra, Yukon, Savana, and Express. It is also used in Chevrolet Silverado, Suburban, and Tahoe models. With its reliable performance and solid construction, the GMC 4.8L Gen 2 engine is a popular choice for those who need a dependable workhorse engine.
The EcoTec3 4.8-liter Gen 2 engine, utilized in GMC and Chevy vehicles from 2007 to 2021, stands as a testament to advanced engineering and reliable performance. This V8 engine, characterized by its overhead valve (OHV) design within a V configuration, continues the legacy of General Motors’ commitment to robust powertrains.
Introduced in 2007, the Gen 2 4.8L engine brought innovation to the GMC and Chevy lineup, emphasizing efficiency and power. Its design incorporates modern features such as electronic fuel injection, optimizing fuel delivery and combustion for enhanced performance.
Initially debuting in the Chevrolet Silverado and GMC Sierra trucks, this engine evolved over the years. Noteworthy is its durability and adaptability, making it a staple in various GM models. The Gen 2 4.8L engine is known for its versatility, excelling in both workhorse capacities and everyday driving scenarios.
As the years progressed, GM engineers refined the engine’s performance, fine-tuning parameters such as programming and boost for optimal efficiency. The inclusion of advanced technologies ensures that the 4.8L engine maintains a balance between power and fuel economy.
Fraser Engines specializes in remanufactured engines tailored for a diverse range of applications, including the GMC/Chevy 4.8L Gen 2. Our comprehensive packages encompass essential components such as the cylinder block, rotating assembly, cylinder head, valve train, and installation gasket set.
Diverging from conventional practices, Fraser Engines prioritizes quality in its remanufacturing process. Our meticulous blueprinting ensures the integrity of all long blocks, with a commitment to replacing damaged crankshafts, cylinder blocks, and cylinder heads with new components rather than resorting to repairs. This dedication to excellence extends to the use of materials from the same suppliers as the OEM, and precision machining on CNC equipment guarantees adherence to or surpassing OEM specifications. At Fraser Engines, we redefine standards in the remanufacturing of engines, ensuring optimal performance and reliability for the GMC/Chevy 4.8L Gen 2 engine in various applications.
Metric | Value |
---|---|
Engine family | EcoTec3 Gen 2 |
Displacement | 4.8 liters |
Aspiration | Naturally aspirated (Gasoline) |
Configuration & cylinders | V configuration, eight cylinders |
Vehicle engine orientation | Longitudinal |
Valve configuration | Overhead valve (OHV) |
Assembly sites | Various locations (dependent on model year) |
Predecessor | Gen 1 4.8L V8 |
Successor | Currently none |
3 YEAR NO FAULT WARRANTY – $249.00
5 YEAR NO FAULT WARRANTY – $349.00
TINWARE (Oil Pan, Timing Cover, Oil Sump) – $249.00
ADD PREMIUM INSTALLATION KIT – $249.00
INSTALLATION KIT INCLUDES:
Vehicle | Transmission | Drive Wheels | Power @ RPM | Torque (lb-ft) @ RPM |
---|---|---|---|---|
GMC / Chevy Silverado (2007 – 2014) | Four-speed automatic | RWD | 295 @ 5,600 | 305 @ 4,600 |
GMC / Chevy Express Van (2007 – 2014) | Four-speed automatic | RWD | 280 @ 5,200 | 295 @ 4,000 |
GMC / Chevy Silverado (2015 – 2018) | Six-speed automatic | RWD | 285 @ 5,300 | 305 @ 4,300 |
GMC / Chevy Express Van (2015 – 2021) | Six-speed automatic | RWD | 285 @ 5,300 | 305 @ 4,000 |
GMC / Chevy Silverado (2019 +) | Eight-speed automatic | RWD / 4WD | 310 @ 6,600 | 348 @ 4,200 |
GMC / Chevy Express Van (2019 +) | Eight-speed automatic | RWD | 276 @ 4,100 | 298 @ 3,900 |
GMC / Chevy Tahoe/Suburban (2007 +) | Six-speed automatic | RWD / 4WD | 355 @ 5,600 | 383 @ 4,100 |
GMC / Chevy Avalanche (2007 – 2013) | Six-speed automatic | RWD / 4WD | 320 @ 5,400 | 335 @ 4,000 |
GMC / Chevy Express Cutaway (2007 +) | Six-speed automatic | RWD | 280 @ 5,200 | 295 @ 4,000 |
Standard Option: 3 Year / Unlimited Miles
Fraser Advantage: 5 Year / Unlimited Miles
Use conventional or break-in oil (non-synthetic) for the first 600 miles of operation. Do not drive for long periods at any single speed, always vary your speed. Do not tow a trailer or put other heavy loads on the vehicle. Check the engine oil and coolant levels daily.
At 600 Miles change the engine oil and filter using conventional (non-synthetic) oil. Check fuel and ignition settings; adjust valves (where applicable).
After the first 5,000 of service synthetic engine oil may be used. Follow your vehicle owner’s manual for service intervals.
Metric | Value |
---|---|
Bore | 96 mm |
Stroke | 83 mm |
Compression ratio | 11.0:1 |
Max power @ RPM | 290 hp @ 5,200 rpm |
Max torque @ RPM | 305 lb-ft @ 3,900 rpm |
Cylinder head | Aluminum |
Cylinder block | Cast aluminum |
Camshaft drive | Timing chain |