Perfect Fit for Broan Nutone: Exact replacement for 663 (663N, 663FL, 663L), 669 (669L, 669LN, 669FN), 763RL (763RLN), 769RL (769RLN, 769RF, 769RFT), and V769RF, VF305CN, VF705RCN series. check model/dimensions for a snug fit Snug Fit: Grille: 12-1/8" x 10-3/4"; Lens: 10-3/4" x 5-1/8" matches the size of original parts to ensure proper alignment with your vent fan Brighter Clearer Bathroom Lighting: Upgrade from dull, yellowed old lenses, our new ventilation fan grille len light evenly for a brighter, Clearer bathroom Durable ABS Construction: Bathroom exhaust fan cover made of high-intensity ABS plastic. Sturdy, shatter-resistant, and built to last years Boosts Bathroom Ventilation: Bathroom fan light cover maintains optimal airflow to remove moisture, odors, and humidity, keeps your bathroom fresh Ventilation fan grille lens designed as a direct swap for Broan Nutone 663, 669, 763RL, and 769RL series (and more), it fits like the original—no guesswork, no modifications needed. Vent fan cover grille real upgrade? Lighting. Old lenses fade and dull over time, making your bathroom feel dim. Ours uses clear, high-transparency ABS to diffuse light evenly, brightening up your space without harsh glares. And it’s tough: Bathroom fan light cover made of great ABS, it stands up to daily steam, humidity, and bumps—so you won’t be replacing it again anytime soon. Bathroom exhaust fan cover package includes just the grille and lens (attaches via reflector, not nuts)—perfect for DIYers. Not sure if it fits? Check your fan’s model number (on the motor or original part) against our compatible list—we’ve got you covered.