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Broan 503 160Cfm Utility Exhaust Fan Parts

Listed below are the parts available for this model.

Use the parts explosion image to locate the associated part key number. When you hold your mouse over the parts explosion picture, it should zoom it for a closer look. Once you have found the parts that you need, select the matching part key from the list below. Then add the desired item to your shopping cart by clicking "Add to Cart."

If parts are not listed, they are no longer available

Broan 503 160Cfm Utility Exhaust Fan Parts
Broan 503 160Cfm Utility Exhaust Fan Parts breakout large
ImagePart KeyPart NumberDescriptionUnit PriceDesired Quantity
 503 Brand New 503 W/Plastic Grille $141.54
2S98000977 Damper Rod $0.68
1S98005500 Damper Flap $8.59
 S97011732 Parts Bag $18.00
3S99100379 Damper Rod Bushing 2-Required $18.00
4S98003054 Housing Mounting Bracket - Short $1.82
6S98003036 Mounting Bracket (4 req.) $18.00
6S99020165 Fan (9-Blade Plastic) $18.00
7S97010378 Housing $58.32
8S98000985 Outlet Box Cover $7.70
10S99270748 Receptacle $18.00
12S99080355 Motor - 503-A, B, C, $79.20
13S98007820 Motor Mounting Bracket $18.00
13S98007819 Grille Mounting Stud Bracket $18.00
15S99150479 Motor Bracket Mounting Screw $18.00
16S99260428 Motor Mounting Nut $18.00
17S97011919 Grille Assembly - Includes Knob (11 1/2 " Square) $37.80
17S97013622 Grille - 503-A, 2 Screw Mount
This product has been discontinued
17S97013826 Metal Grille 503MG-A Center Mount (13.5 square) $189.00
19S97011918 Center Mounting Knob - 503-B $18.00
20S99160323 Grille Mtg. Screw - 503-A - 2 Req. $18.00
20S99420584 Grille Stud Screw - 503B, - 1 Req. $18.00
22S99260434 Grille Mounting Stud Sheet Metal Nut $18.00