L59 5.3 Vortec Long Block Crate Engine
$3,295.00 Original price was: $3,295.00.$2,395.00Current price is: $2,395.00.
Our Chevy L59 5.3-liter 325 Long Block Crate Engine is on sale. This motor can be found in Chevy and GM trucks and SUVs. This particular Vortec model covers vehicles that were built from 1999 through 2006. You can easily make sure that this is the correct 5.3-liter long block for your vehicle by looking at the 8th digit of your VIN and verifying that it is a “Z or T.” The LC9, LH6, LY5, and LMG are later models but can also be found on our site. Our L59 5.3 long block is an OEM replacement that has been completely remanufactured with upgraded parts. Not to be confused with an everyday rebuilt L59 engine that has been built with the bare minimum in parts and processing. Our long blocks not only meet but exceed the original manufacturer’s guidelines.
VIN Compatibility 8th digit: Z or T
Core Deposit: $475.00
Note: Please CALL before completing your order to receive a shipping quote, verify vehicle information, and confirm a core deposit and details. 1-888-995-7278.
Description
OEM REPLACEMENT Our precision remanufactured L59 block
Every L59 Vortec block must pass our magnaflux inspection designed to detect any microscopic flaws or cracking. Blocks are then thermally cleaned, followed by steel microblasting until they achieve a brilliant appearance. Once a block is fully cleaned, we begin our precision boring and honing process. Using a carbon two-stage power hone, we can maximize the sealed area and ensure that it precisely meets the recommended RMA readings. Computerized micrometers are used to resize rods in strict accordance with factory recommendations. Crankshafts are precision cut and micro-polished to achieve a 12 RMA reading or better.
Custom L59 long block assembly
We meticulously mill each cylinder head until perfect alignment and sealing of the head gasket is achieved. Our cylinder heads are assembled using a new valve stem and seals that feature the latest high-temperature technologies, increasing heat resistance and longevity. These polished cylinder heads are pressure tested using magnetic detection to eliminate the chance of cracks or flaws unseen by the human eye. Before each head is mated to their block using the correct torque valve, we vacuum test all seals for proper seating. Triple-angled cutters are used to machine the valve seats ensuring proper pressure and flow. All valves, valve springs, and valve guides must pass our stringent process of meeting and exceeding OEM specifications. O.H.C. heads are aligned for proper bore consistency. Every remanufactured long block has been specifically engineered to help improve the inherent flaws and failure points that can be found in many of today's engines.
Warranty2
Platinum 1 year, unlimited mileage, and nationwide warranty
Coverage details:
- We cover you against any manufactured defects on this part.
- This is a nation wide warranty that extends throughout the continental united states.
- We do not charge restocking or shipping fees when a transmission qualifies for a warranty. Restocking and shipping fees are only applied if a customer wants to return a non defective transmission or is outside the continental United States.
- There are no milage restrictions to your coverage.
- Buyers warranty begins at original date of purchase and expires 1 year thereafter
This warranty does not cover any of the following:
- Use of engine, clutches, transfer case, drive line, and/or differential for purposes for which it was not originally designed (such as off-road, race car, etc).
- Abuse, neglect, accident, or improper towing.
- Improper installation and maintenance, INCLUDING FAILURE TO FILL THE UNIT WITH PROPER FLUID AND MAINTAIN ADEQUATE LEVELS.
- Charges that may have incurred from towing or vehicle rental.
- Loss of time, inconvenience, vehicle usage loss, commercial loss or consequential damages.
- Failure because of defects or inefficiencies or parts or assemblies not furnished with the transmission (flywheel, clutch, drive shaft, etc).
- Broken Gears or Shafts.
- Cracked or broken cases.
- No claims for labor or consequential damages will be accepted.
- We are not liable for misuse or negligence causing damage, defect, injury, or loss.
- Unit must be returned for our inspection to determine fault.
Warranty Process:
In the rare case of a part failure please call our warranty department where a representative will assist you in the warranty process. Call Monday-Friday 9-4:30 CST 1-888-995-7278
