fits model: H2. make: Hummer. year: 2003–2007.

( Manufacturer Part Number: 89018180 ), ( Year: 2005 ), ( Condition And Options: 6.0l, Vin U, 8th Digit, Opt Lq4 ), ( Manufacturer Warranty: 90 Day ), ( Type: Engine Longblock ), ( Core Charge: No Core Charge ), ( Items Included: Cylinder Head S Included Unless Noted Differently, Oem Stock Longblock Performance ), ( Performance Part: Factory Oe Spec ), ( Fitment Type: Direct Replacement ), ( Engine Size: 6.0l ), ( Ipn: 300-5660a ), ( Oe Spec Or Performance/custom: Oem Factory Spec ), ( Performance Type: Oem Stock Longblock Performance ), ( Placement On Vehicle: Front ), ( Custom Bundle: Yes ), ( Bundle Description: Cylinder Head S Included Unless Noted Differently )
The Hummer H2 89018180 Longblock Motor is a powerful and reliable engine replacement option for your H2, specifically for models from 2003 to 2007. This longblock motor is equipped with the 0L LQ4 engine, which is renowned for its durability and performance. With a run history of 173,000 miles, this motor has proven its reliability and efficiency over time.
The LQ4 engine is a 6.0L V8 engine that delivers impressive power and torque. It features a cast-iron block and aluminum cylinder heads, which provide excellent heat dissipation and durability. The engine also has four valves per cylinder and sequential multi-port fuel injection, which contribute to its smooth operation and efficient fuel consumption.
This Hummer H2 longblock motor comes fully assembled and includes all necessary internal engine components such as the crankshaft, pistons, connecting rods, camshaft, lifters, and valvetrain. It is also equipped with a new oil pump, water pump, timing chain and gears, and a new oil pan. This ensures that the engine is ready to be installed and run right away.
The Hummer H2 89018180 Longblock Motor is a great option for those who want to replace their worn-out engine or simply upgrade their H2's power and performance. Its proven track record of reliability and durability, coupled with its impressive power and torque, makes it a popular choice among H2 owners. Whether you're looking to restore your H2 to its former glory or simply want to upgrade its performance, this longblock motor is a great choice.
Pros of buying a Hummer H2 with a 0L LQ4 engine (used in models from 2003 to 2007) that has run 173,000 miles:1. Durability: The LQ4 engine is known for its robustness and reliability, which can make it a good choice for a used vehicle.
2. Availability of parts: Being a common engine in the Hummer H2, replacement parts are widely available, which can make maintenance and repairs more affordable.
3. Power: The LQ4 engine is a V8 engine, which provides plenty of power and torque, which can be beneficial for towing or off-roading.
Cons of buying a Hummer H2 with a 0L LQ4 engine (used in models from 2003 to 2007) that has run 173,000 miles:1. High maintenance costs: As with any used vehicle, maintenance and repair costs can be higher than with a new vehicle. The age and mileage of this particular vehicle may mean that it is due for some major repairs.
2. Fuel efficiency: The LQ4 engine is a large V8 engine, which is not known for its fuel efficiency. This can result in higher fuel costs, especially if the vehicle is driven frequently or for long distances.
3. Size and handling: The Hummer H2 is a large and heavy vehicle, which can make it difficult to maneuver in tight spaces and can result in poor fuel economy.
Conclusion:Overall, while the LQ4 engine is known for its reliability and durability, the age and mileage of this particular vehicle may mean that it is due for some major repairs. Additionally, the size and weight of the Hummer H2 can make it less fuel efficient and more difficult to maneuver. Potential buyers should consider these factors and ensure that they are prepared for the potential costs of owning this vehicle.
Recommendation:If you are interested in purchasing this Hummer H2, it is recommended that you have a thorough inspection done by a qualified mechanic to ensure that the vehicle is in good working order and that there are no major issues that would require expensive repairs. Additionally, it may be beneficial to have a pre-purchase inspection done by a trusted mechanic to ensure that the vehicle is in good condition and that you are getting a fair price.
This engine is sold without a starter, alternator, steering pump, a/c compressor, distributor, throttle body, ECU, any wiring, fuel items, or electric items. SPECIFIC PART NOTES: CARFAX VERIFIED, RAN GREAT, SEE VIDEO, There can be differences between the size engine, emission codes and which transmission your vehicle came equipped with.