Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Large Pet Doors & Gates

80 results

PetSafe 15-3/4-in x 81-in White Aluminum L Cat Door for Sliding door

PetSafe 

15-3/4-in x 81-in White Aluminum L Cat Door for Sliding door

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for pricing and availability

4.4
473
Passage Opening:10-1/4-in x 16-3/8-in
Use Location:Exterior
PetSafe 12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

PetSafe 

12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

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for pricing and availability

4.0
190
Passage Opening:10-1/4-in x 16-1/4-in
Use Location:Exterior,Interior
PetSafe 14-1/4-in x 21-1/16-in White Plastic L Cat Door for Wall

PetSafe 

14-1/4-in x 21-1/16-in White Plastic L Cat Door for Wall

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for pricing and availability

4.4
98
Passage Opening:10-1/4-in x 16-1/4-in
Use Location:Exterior,Interior
PetSafe 12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

PetSafe 

12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

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for pricing and availability

4.5
105
Passage Opening:10-1/8-in x 16-7/8-in
Use Location:Exterior
Vinyl L Pet Door Replacement flap

 

Vinyl L Pet Door Replacement flap

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for pricing and availability

4.4
2107
Carlson Pet Products 36-in H Tension-mount Black Metal Pet Gate

Carlson Pet Products 

36-in H Tension-mount Black Metal Pet Gate

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for pricing and availability

4.5
19
PetSafe 12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

PetSafe 

12-1/2-in x 19-3/4-in White Plastic L Cat Door for Entry door

Find My Store

for pricing and availability

4.1
252
Passage Opening:10-1/4-in x 16-1/4-in
Use Location:Exterior,Interior
PetSafe Vinyl L Pet Door Replacement flap

PetSafe 

Vinyl L Pet Door Replacement flap

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for pricing and availability

4.6
398