Hello MBS.
We're sorry to read that your LG - 7.3 Cu. Ft. 9-Cycle Ultra-Large Capacity Electric Dryer - White Model # DLE1101CW and its matching LG 4.1 CU. FT. Large Capacity Top Load Washer with Sleek Easy Front Control Panel, Model # WM1101CW are different shades of white. Have you contacted BestBuy to alert them on this?...^IFV

Thank you for your inquiry.
LG makes Combination Washer/ Dryer units that use their patented Inverse Direct Drive motors. The 7.3 Cubic Foot 9-Cycle Ultra-Large Capacity Electric Dryer is not a model that uses the Inverse Direct Drive Motor...^IFV

If the existing parts are in flawless condition then, yes, you can use them. However for purchase and installation related questions, please get in touch with Best Buy:
www.forums.bestbuy.com

Thank you, have a great day!

Your new dryer is shipped to vent to the rear.
It can also be configured to vent to the bottom or side (right-side venting is not available on gas models). An adapter kit, part number 383EEL9001B, may be purchased from your LG retailer. This kit contains the necessary duct components to change the dryer vent location.

For inventory and sales related questions please get in touch with www.forums.bestbuy.com
or call 1-888-BEST BUY (1-888-237-8289). Thank you!

Best Buy will deliver, install, and make sure your new LG - 7.3 Cu. Ft. 9-Cycle Electric Dryer - White, Model # DLE1101W is working. They'll also connect a new, customer-supplied 220V power cord and vent kit. You must purchase a new 220V dryer cord and vent kit for your new dryer. Dryers do not come with a cord or vent kit; existing power cord and exposed venting materials cannot be reused. If haul-away is purchased they will haul away your existing washing machine...^IFV