05-06 Nissan Altima Transmission Control Module Tcm Oem on 2040-parts.com

Might need to be reprogrammed, pulled from working environment, please ensure numbers match (ETC31-171N)

Please view pictures carefully, they will provide the best description.

Used car parts are in good condition and pulled from a working environment. They may need cleaning or reconditioning prior to installation to meet your expectations.

Please ask any questions prior to purchasing, additional pictures or information is gladly provided.

It is the buyers responsibility to ensure this part fits their vehicle, EBAYs part compatibility is not 100% accurate. You are getting the exact item pictured. Please compare the part pictured to your part prior to purchase.

Returns are only accepted if the item is not as described or as pictured.

*** Any large or heavy item (body panels, engines, transmissions, etc.) may be shipped via a freight service or Greyhound bus terminal service, this means you may need to pick it up at a freight or bus station near your address. For freight items: Residential (lift-gate) service might available for an additional cost, paid by the buyer. --- Please contact for more information ***

Free shipping only applies to physical mailing addresses, PO/APO/FPO boxes may have additional charges. Puerto Rico, Guam, Virgin Islands, Alaska and Hawaii DO NOT qualify for free shipping in SOME circumstances. FedEx and UPS will not deliver to these addresses, please contact for shipping information before purchase.



Rockys Auto Parts 30 Day Warranty --


* Rockys Auto Parts backs all parts with a 30-day warranty.
* Parts are sold on an exchange bases only.
* Defective parts will be replaced in a timely matter, hassle free. If there is no replacement available you will receive a full refund once the item has been returned.
* If you purchase an item and decide you do not need the item you can send the item back. The item must be returned within 30 days of the purchase date in the same condition. Buyer is responsible for return shipping.



Cylinder Head Warranty


* WE DO NOT WARRANTY VALVES AT ALL
* We guarantee no cracks.
* We guarantee no excessive warps.
* We guarantee the cams. (if included)
* Some heads may need to be resurfaced. In this case it is the customers responsibility to take care of it.
* Note: This is a USED head NOT a new head.
* Cylinder Heads are not sold with the valve covers.
* WE DO NOT WARRANTY VALVES AT ALL!
If you have any questions please fell free to contact us at 352-777-5296 and ask for Rocky.


Engine Warranty


Pre-Installation Required Maintenance

* Drain & Replace engine oils to manufacturers suggested levels.
* Replace oil filter.
* Replace valve cover gaskets.
* Replace oil pan gasket and rear main seal.
* Inspect and replace, if needed, timing gears, chains or belts and gaskets.
* Replace thermostat and gasket.
* Flush cooling system and refill with antifreeze to appropriate level.
* Install new spark plugs.
* Install new belts and hoses.


Transmission Warranty


Pre-Installation Required Maintenance

* Replace front seals.
* Replace axle seals.
* Install new transmission filter kit.
* Flush and inspect transmission-cooling lines.
* Add fluid levels to manufacturers suggested levels.
* Properly align torque converter.
* Adjust throttle position sensor cable.