(m30/m32) 4l60e / 4l65e valve body assembly complete ready to bolt on out of the box! this valve body has the updated sonnax tcc regulator valve installed (#77754-03k) that requires a special reaming tool to install and use (done by us), corrects common irreversible issues with valve body wear. This problem is the number one most overlooked issue by other re-builders. One indicator of this issue is the p1870 code. If this valve is not installed, even after a rebuild transmission can become overheated and as a result can burn up quickly do to torque converter slippage, caused by the badly worn valve body casting in the converter clutch regulator valve bore. The oem tcc valve on 4l60-e units wears the bore, creating pressure leaks that affect performance. The sonnax tcc regulator valve kits allow you to restore hydraulic integrity without replacing the bore. Common issues with this are overheated converters, harsh 1-2 shifts, burned 3-4 clutches, and failed lock up converter clutch. This valve runs upwards of $50 alone! this valve body is completely by a professional shop, which specializes in 4l60e and gm transmissions. This is the same valve bodies we use in our rebuilds transmissions that we sell. Includes everything needed to install the valve body including a new transgo separator plate, gaskets, filters and much more
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.