What size is a standard mobile home door?

Most manufactured home exterior doors are 32 inches wide by 76 inches tall. Interior doors run 28 inches wide by 74 inches tall. Standard residential doors run 36 by 80. Order that size for a manufactured home opening and you are cutting frames or living with gaps. Not sure which fits your home? Call us and our staff can match the right size to your model and year.

How much do mobile home doors cost?

The cost varies depending on whether you need a basic hollow-core interior unit or a heavy-duty front combination door featuring a full-view storm panel. Keep in mind that a poorly fitted door that lets water leak into your wall framing can easily cost thousands of dollars in hidden structural rot repairs. Investing in the right specialized manufactured home door costs far less than fixing the damage a wrong unit leaves behind. Browse door options across every price point in our mobile home doors category.

Why do mobile home doors have gaps at the bottom?

Manufactured homes naturally shift slightly with seasonal temperature changes and ground movement. Over time, this movement can cause the door frame to rack out of square, creating a visible gap at the bottom corner. A gap under a mobile home door is usually a clear sign the frame itself needs re-squaring before a replacement door goes in. Installing a brand-new door into an out-of-square opening will simply produce the exact same gap within a single season.

Are mobile home interior doors different from exterior doors?

Yes, completely. Interior mobile home doors are hollow-core panel units built for lightweight use inside the home. They are significantly thinner than exterior doors and do not feature insulation. Exterior manufactured home doors use rugged steel or aluminum skins with insulated cores and heavy weatherstripping designed specifically for secure outswing use. Using an interior door as an exterior replacement is a serious safety, security, and insulation risk.

How thick are mobile home interior doors?

Most mobile home interior doors run 1? inches thick. Standard residential interior doors run 1¾ inches thick. That difference matters when replacing hardware like hinges, latch sets, and strike plates. Parts sized for residential doors will not seat correctly in a thinner mobile home door frame. Our door locks, hardware, and parts are sized specifically for manufactured home door thicknesses.

Do mobile home doors come pre-hung?

Most exterior manufactured home doors come pre-hung with the frame, hinges, and threshold as one unit. This makes replacement faster and more accurate than hanging a door slab separately. Interior doors may come as slab only depending on the model. Check the product listing before ordering if you need the full frame included. If you are unsure which option fits your opening, our staff can help identify the right unit for your home's model and year.

Do you sell mobile home door parts and hardware separately?

Yes. If your existing door slab and frame are physically sound, replacing the individual hardware components is a highly affordable alternative to a full replacement. We stock a complete selection of specialized locks, handle sets, deadbolts, and latch bolts. Just ensure you verify your door thickness first—hardware sized for standard residential properties will not seat correctly in a 1?-inch mobile home door. Browse door locks, hardware, and parts to find the right fit.

RV PARTS & ACCESSORIES

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Hose cap

SKU: 12921

$1.91 $1.91

90 degree hose

SKU: 40520

$10.79 $10.79

3 in stock

In-line check valve

SKU: 64816

$15.13 $15.13

3 in stock

Locking Adapter

SKU: 79042

$43.04 $43.04

Out of stock

Adapter 4 prong

SKU: 79378

$21.99 $21.99

3 in stock

Adapter 3 prong

SKU: 79376

$21.99 $21.99

1 in stock

Overhead snap carrier

SKU: 85128

$10.83 $10.83

3 in stock

Shur latch

SKU: 84140

$20.14 $20.14

Bulldog Catch

SKU: 84095

$6.67 $6.67

1 in stock

20” Pigtail with back check

SKU: 60462

$18.29 $18.29

1 in stock

15” Pigtail w/back check

SKU: 60508

$29.57 $29.57

1 in stock

Dogbone Adapter 50m-30F with handle

SKU: 79054

$32.01 $32.01

Out of stock

Dicor non sag lap sealant white

SKU: 97089

$12.34 $12.34

Out of stock

Dicor Lap Sealant White

SKU: 97082

$13.21 $13.21

Out of stock

Vent with damper 5/8” flange

SKU: 52907

$15.64 $15.64

14″x14″ white replacement dome

SKU: 56509

$23.99 $23.99

Out of stock

RV PARTS & ACCESSORIES

– Page 3

Hose cap

SKU: 12921

$1.91 $1.91

90 degree hose

SKU: 40520

$10.79 $10.79

3 in stock

In-line check valve

SKU: 64816

$15.13 $15.13

3 in stock

Locking Adapter

SKU: 79042

$43.04 $43.04

Out of stock

Adapter 4 prong

SKU: 79378

$21.99 $21.99

3 in stock

Adapter 3 prong

SKU: 79376

$21.99 $21.99

1 in stock

Overhead snap carrier

SKU: 85128

$10.83 $10.83

3 in stock

Shur latch

SKU: 84140

$20.14 $20.14

Bulldog Catch

SKU: 84095

$6.67 $6.67

1 in stock

20” Pigtail with back check

SKU: 60462

$18.29 $18.29

1 in stock

15” Pigtail w/back check

SKU: 60508

$29.57 $29.57

1 in stock

Dogbone Adapter 50m-30F with handle

SKU: 79054

$32.01 $32.01

Out of stock

Dicor non sag lap sealant white

SKU: 97089

$12.34 $12.34

Out of stock

Dicor Lap Sealant White

SKU: 97082

$13.21 $13.21

Out of stock

Vent with damper 5/8” flange

SKU: 52907

$15.64 $15.64

14″x14″ white replacement dome

SKU: 56509

$23.99 $23.99

Out of stock

RV PARTS & ACCESSORIES

When you’re on the road in your RV, having reliable and well-maintained parts is essential for a smooth and enjoyable journey. At American Supply & Air Products, we provide a comprehensive range of RV parts to keep your vehicle in top condition. From plumbing and electrical accessories to vents and hardware, we have everything you need to upgrade, repair, or customize your RV.

How to Pick the Right RV Parts

Choosing the right RV parts can feel overwhelming, but it doesn’t have to be. Here are a few tips to ensure you get what’s best for your vehicle:

Know Your RV Model: Every RV is unique, so always double-check compatibility when selecting parts like RV plumbing or electrical accessories.
Consider Quality and Durability: Invest in high-quality materials to ensure longevity, especially for critical systems such as plumbing and electrical components.
Plan for Versatility: Stock up on multipurpose items, such as universal RV vents, which can improve airflow and reduce humidity inside your vehicle.

Choosing the Right RV Parts for Your Needs

Whether you're upgrading or repairing your RV, we’ve got you covered with an extensive inventory. Here’s a breakdown of what we offer:

RV Plumbing: From water pumps and valves to fittings and hoses, ensure your RV’s plumbing system functions flawlessly.
RV Electrical Accessories: Power your adventures with reliable electrical components, including converters, connectors, and wiring.
RV Hardware: Secure your RV with sturdy locks, handles, and hinges to enhance safety and usability.
RV Vents: Improve ventilation and prevent moisture buildup with high-quality roof vents and fans.

Why Choose American Supply & Air Products?

We’re passionate about helping RV owners find the perfect parts to meet their needs. Here’s what sets us apart:

Wide Selection: Our extensive inventory includes everything from plumbing components to specialized hardware.
Expert Guidance: Not sure which part to choose? Our experienced team is here to help.
Affordable Pricing: We offer competitive prices without compromising on quality.

Start Your RV Adventure with Confidence

Your RV is your home on wheels, and every part matters. With American Supply & Air Products, you can find dependable, high-quality parts for any upgrade or repair project. Whether you're preparing for a cross-country road trip or simply maintaining your vehicle, we’ve got you covered. Explore our range of RV parts and accessories today, and keep your RV ready for the open road!

RV PARTS & ACCESSORIES

RV Electrical Accessories (11)

RV Hardware (23)

RV Plumbing (39)

RV PARTS & ACCESSORIES

RV PARTS & ACCESSORIES

How to Pick the Right RV Parts

Choosing the Right RV Parts for Your Needs

Why Choose American Supply & Air Products?

Start Your RV Adventure with Confidence