02-05 TRAILBLAZER 02-04 GMC ENVOY 02-04 OLDS BRAVADA Cylinder Head 4.2L OEM

A-1 Automotive ![A-1 We have 4 seasons: winter, spring, summer & fall! Depending on the age of the vehicle and other circumstances they will rust and show signs of corrosion! Please look at the compatibility list and read the notes to make sure this will fit your application. If there is a compatibility chart listed on this part, it is up to the buyer to make sure they check the chart to see if it will work for their application. If there isn't a compatibility listed, it is because we aren't sure what vehicles it will fit and it will still be up to the buyer to make sure it will work for their application. Picture in the listing may not be of the actual item sold; it may be a stock picture only. Most items are shipped the same-day as purchase. - For shipments outside of the lower 48 states, please contact us prior to purchase for a shipping quote. # General Item Warranty & Returns - Standard 30-day replacement warranty on all parts except where noted otherwise - NO COLOR WARRANTY ON PAINTED ITEMS. Buyer pays return shipping if wrong color ordered. If you have questions or concerns about fitment, please contact us prior to purchase. # Engines What the engine will come with:Block, Cylinder Heads, Timing Cover, Oil Pan, FlywheelWhat the engine will NOT come with:Turbo/Supercharger, Harmonic Balancer, Fuel Rail & Injectors, Alternator, Power Steering Pump, Starter, A/C Compressor, Coil Pack, Intake Manifold, Throttle Body, Exhaust Manifold, Egr System, Distributor, Electronic Sensors, miscellaneous brackets, Wiring Harness If left equipped to the engine, it is for the buyer's convenience only and will not have a warranty.Some of the above parts may not be included on the engine due to previous sale:Harmonic Balancer, Fuel Rail & Injectors, Intake Manifold, Valve Covers, Throttle Body, Egr, Distributor, Electronic Sensors **You will receive only what is pictured unless otherwise stated in the description. Please do not assume anything else will be included if it is not pictured.** ## Shipping As a large item, engines must be shipped via truck freight, and require signature upon delivery. If there is a problem with delivery, any additional charges (re-delivery, limited access fees, gate fees, wrong address, fork lift fees, etc.) must be paid by the buyer. - Quick shipping! Most items are shipped the same-day as purchase. - Engines must be shipped to a **commercial address with a dock and forklift** or to the closest shipping terminal. - Residential freight shipping or any drop-off fthat needs a liftgate and/or forklift is an extra fee which will be charged separately. - To aid in installation, there is no core charge for this engine: you get to keep your current engine and all attached accessories. - Refund issued only if replacement part is not available - Warranty period begins the day after delivery # Transmissions ## Shipping As a large item, transmissions must be shipped via truck freight, and require signature upon delivery. If there is a problem with delivery, any additional charges (re-delivery, limited access fees, gate fees, wrong address, fork lift fees, etc.) must be paid by the buyer. - Quick shipping! Most items are shipped the same-day as purchase. - Transmissions must be shipped to a **commercial address with a dock and forklift** or to the closest shipping terminal. - Residential freight shipping or any drop-off fthat needs a liftgate and/or forklift is an extra fee which will be charged separately. Buyer will need to replace the transmission oil filter, put a new pan gasket on, flush and add manufacturer specific fluids. Axle seals, front seals, and drive shaft seals will also need to be replaced. Transmission lines will need flushed, along with the transmission oil cooler needs replaced (if equipped, this needs to be done so contaminants from the bad transmission will not ruin your replacement transmission). Some external sensors or solenoids may need to be replaced. Relearning, resetting, adjustment of shifter linkage & rods, replacement of computers & programming may need to be done at adealership for proper shifting. In some cases the Transmission Control Computer module is internal and incorporated with the valve body, which may require the valve body to be replaced. Transfer cases will not be included with transmissions from 4x4 or All Wheel Drive vehicles. **We do not cover labor, diagnostics, towing or rental car costs.** - Our 30-day replacement warranty applies to parts that arrive defective/damaged or become defective within the warranty period - Shipping charges will not be refunded; buyer pays return shipping - To aid in installation, there is no core charge for this transmission: you get to keep your current transmission and all attached accessories. If you have questions or concerns about fitment, please contact us prior to purchase. After you have received your product in satisfactory condition, please leave us positive feedback. If there is a problem with your purchase, do not leave neutral or negative feedback: CONTACT US so that we can help you to resolve your issue to your satisfaction. # Disclaimer If there is a compatibility chart listed on this part, it is up to the buyer to make sure they check the chart to see if it will work for their application. If there isn't a compatibility listed, it is because we aren't sure what items it will fit and it will still be up to the buyer to make sure it will work for their application. Powered by Checkmate

• Manufacturer Part Number: 8192074700,8888941780,19207470,88984242,8889842420,88894178
• Material: Aluminum
• Vintage Part: No
• Interchange: 306-1848
• Brand: CHEVROLET
• Type: Cylinder Head
• Interchange Part Number: 306-01848
• Year: 2002 2003 2004 2005 02 03 04 05
• OE/OEM Part Number: 8192074700,8888941780,19207470,88984242,8889842420,88894178
• Manufacturer Warranty: 1 Month
• Model: TRAILBLAZER
• ID: C8D0C236-EF5A-47EC-B2B9-221AE9B39985
• Stock: 1848
• Performance Part: No