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Keystone RVs for Sale in Delaware

Founded in 1996, Keystone has become the number one manufacturer of fifth wheel RVs. They also produce high quality travel trailers, toy haulers, and destination trailers. Those shopping for Keystone RVs for sale will find that Keystone offers numerous floorplan options within each RV type, creating options for any buyer’s lifestyle.

Keystone often incorporates innovative features and design elements into their RVs to enhance the overall camping experience. This includes well-designed interiors, modern kitchens, spacious bathrooms, and advanced technology for convenience and comfort. In addition, Keystone has an extensive network of dealerships and RV service centers across North America. This widespread presence ensures that customers have access to support, maintenance, and repairs when needed, contributing to a positive ownership experience.

If you are shopping for Keystone RVs for sale in Delaware, check out Delmarva RV Center. We offer new and used Keystone fifth wheels, toy haulers and travel trailers at our Delaware RV dealerships. We are proud to offer Keystone brand RVs, as their models and pricing give customers a variety of quality choices to choose from. Contact us today for more information and let us know how we can serve your RV needs!

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Fifth Wheel

2021 Keystone Avalanche 378BH

Location Milford, DE

Stock # UM22165

Length

Length 40' 7"

Weight

Dry Weight 13,616.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 4

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $461

* This estimated monthly payment was calculated using a 20 year loan term, $5,700 down and 8.99% rate.

Price $59,995.00

Sale Price $56,995.00

View Details

2024 Keystone Cougar East 368MBI

Location Milford North, DE

Stock # ORDER

Length

Length 40' 1"

Weight

Dry Weight 11,847.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 4

Sale!

On Order

Estimated Monthly Payment $608

* This estimated monthly payment was calculated using a 20 year loan term, $7,000 down and 9.99% rate.

MSRP $98,745.00

Sale Price $69,995.00

View Details

2024 Keystone Cougar 320RDS

Location Milford North, DE

Stock # ORDER

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

Coming Soon

On Order

Estimated Monthly Payment $550

* This estimated monthly payment was calculated using a 20 year loan term, $6,800 down and 8.99% rate.

MSRP $92,539.00

Sale Price $67,995.00

View Details

2024 Keystone Cougar 2700BH

Location Milford North, DE

Stock # M22688

Length

Weight

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Estimated Monthly Payment $383

* This estimated monthly payment was calculated using a 15 year loan term, $4,200 down and 8.99% rate.

MSRP $54,208.00

Sale Price $41,995.00

View Details

2024 Keystone Cougar 2700BH

Location Milford, DE

Stock # ORDER

Length

Length 27' 0"

Weight

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

Coming Soon

On Order

Estimated Monthly Payment $383

* This estimated monthly payment was calculated using a 15 year loan term, $4,200 down and 8.99% rate.

MSRP $54,208.00

Sale Price $41,995.00

View Details

2023 Keystone Cougar 364BHL

Location Milford North, DE

Stock # M22545

Length

Length 39' 3"

Weight

Dry Weight 11,225.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 3

Sale!

In Stock

On Special

Reduced

Estimated Monthly Payment $550

* This estimated monthly payment was calculated using a 20 year loan term, $6,800 down and 8.99% rate.

MSRP $95,366.00

Sale Price $67,995.00

View Details

2023 Keystone Cougar 290RLS

Location Milford North, DE

Stock # ORDER

Length

Length 33' 9"

Weight

Dry Weight 9,981.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

Coming Soon

On Order

Estimated Monthly Payment $489

* This estimated monthly payment was calculated using a 20 year loan term, $6,500 down and 7.99% rate.

MSRP $88,210.00

Sale Price $64,995.00

View Details

2023 Keystone Cougar 2700BH

Location Milford, DE

Stock # M22347

Length

Length 32' 0"

Weight

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Estimated Monthly Payment $365

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 8.99% rate.

MSRP $54,208.00

Sale Price $39,995.00

View Details

2023 Keystone Cougar East 368MBI

Location Milford, DE

Stock # UM22923

Length

Length 39' 3"

Weight

Dry Weight 11,847.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 4

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $590

* This estimated monthly payment was calculated using a 20 year loan term, $6,800 down and 9.99% rate.

Price $69,995.00

Sale Price $67,995.00

View Details

2023 Keystone Cougar 2700BH

Location Milford, DE

Stock # M22295

Length

Length 27' 0"

Weight

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

On Special

Reduced

Estimated Monthly Payment $356

* This estimated monthly payment was calculated using a 15 year loan term, $3,900 down and 8.99% rate.

MSRP $54,208.00

Sale Price $38,995.00

View Details

2016 Keystone Cougar 327RES

Location Milford North, DE

Stock # UM22743

Length

Length 32' 0"

Weight

Sleep Capacity

Number of Slideouts

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $241

* This estimated monthly payment was calculated using a 15 year loan term, $2,490 down and 9.99% rate.

Price $26,900.00

Sale Price $24,900.00

View Details

2024 Keystone Cougar Half-Ton 23MLE

Location Milford North, DE

Stock # M22719

Length

Length 27' 11"

Weight

Dry Weight 7,577.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 2

Sale!

In Stock

New Arrival

Estimated Monthly Payment $405

* This estimated monthly payment was calculated using a 20 year loan term, $5,000 down and 8.99% rate.

MSRP $68,988.00

Sale Price $49,995.00

View Details

2024 Keystone Cougar Half-Ton 29RLI

Location Milford North, DE

Stock # M22852

Length

Length 32' 9"

Weight

Dry Weight 8,893.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

Estimated Monthly Payment $434

* This estimated monthly payment was calculated using a 20 year loan term, $5,000 down and 9.99% rate.

MSRP $64,380.00

Sale Price $49,995.00

View Details

2022 Keystone Cougar Half-Ton 24RDS

Location Milford, DE

Stock # UM22961

Length

Length 28' 11"

Weight

Dry Weight 7,369.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 2

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $348

* This estimated monthly payment was calculated using a 15 year loan term, $3,600 down and 9.99% rate.

Price $39,995.00

Sale Price $35,995.00

View Details

2024 Keystone Cougar Sport 2100RK- Rear Kitchen

Location Milford North, DE

Stock # ORDER

Length

Length 21' 0"

Weight

Sleep Capacity

Number of Slideouts

Sale!

Coming Soon

On Order

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

MSRP $51,989.00

Sale Price $39,995.00

View Details

2024 Keystone Cougar Sport 2100RK- Rear Kitchen

Location Milford North, DE

Stock # M22079

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

In Stock

New Arrival

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

MSRP $51,989.00

Sale Price $39,995.00

View Details

2024 Keystone Cougar Sport 2100RK- Rear Kitchen

Location Milford North, DE

Stock # M22738

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

In Stock

New Arrival

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

MSRP $51,989.00

Sale Price $39,995.00

View Details

2024 Keystone Cougar Sport 2100RK- Rear Kitchen

Location Milford, DE

Stock # ORDER

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

Coming Soon

On Order

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

MSRP $51,989.00

Sale Price $39,995.00

View Details

2024 Keystone Cougar Sport 2100RK- Rear Kitchen

Location Milford, DE

Stock # ORDER

Length

Length 21' 0"

Weight

Sleep Capacity

Number of Slideouts

Sale!

Coming Soon

On Order

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

MSRP $51,989.00

Sale Price $39,995.00

View Details

2018 Keystone Cougar XLite 25RES

Location Milford North, DE

Stock # UM21950

Length

Length 28' 11"

Weight

Dry Weight 7,035.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 2

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $251

* This estimated monthly payment was calculated using a 15 year loan term, $3,588 down and 7.99% rate.

Price $32,900.00

Sale Price $29,900.00

View Details

2018 Keystone Montana 3791RD

Location Milford, DE

Stock # UM22704

Length

Length 41' 5"

Weight

Dry Weight 13,900.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 5

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $486

* This estimated monthly payment was calculated using a 20 year loan term, $5,600 down and 9.99% rate.

Price $59,995.00

Sale Price $55,995.00

View Details

2017 Keystone Montana High Country 340BH

Location Milford, DE

Stock # UM22948

Length

Length 40' 11"

Weight

Dry Weight 12,206.0 lb

Sleep Capacity

Sleep Capacity 9

Number of Slideouts

# of Slideouts 4

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $387

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 9.99% rate.

Price $44,995.00

Sale Price $39,995.00

View Details

2019 Keystone Springdale 253FWRE

Location Milford North, DE

Stock # UM22811

Length

Length 32' 10"

Weight

Dry Weight 8,591.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $168

* This estimated monthly payment was calculated using a 15 year loan term, $2,399 down and 7.99% rate.

Price $24,995.00

Sale Price $19,995.00

View Details

Travel Trailer

2021 Keystone Bullet East 290BHS

Location Milford, DE

Stock # UM22609

Length

Length 33' 9"

Weight

Dry Weight 5,819.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $290

* This estimated monthly payment was calculated using a 15 year loan term, $3,000 down and 9.99% rate.

Price $34,995.00

Sale Price $29,995.00

View Details

2020 Keystone Bullet East 273BHS

Location Milford North, DE

Stock # UM22788

Length

Length 31' 3"

Weight

Dry Weight 5,371.0 lb

Sleep Capacity

Sleep Capacity 10

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $1,794

* This estimated monthly payment was calculated using a 1 year loan term, $2,800 down and 9.99% rate.

MSRP $32,520.00

Price $29,995.00

Sale Price $27,995.00

View Details

2024 Keystone Cougar Half-Ton 22MLS

Location Milford North, DE

Stock # ORDER

Length

Length 26' 10"

Weight

Dry Weight 5,731.0 lb

Sleep Capacity

Sleep Capacity 4

Number of Slideouts

# of Slideouts 1

Sale!

Coming Soon

On Order

Estimated Monthly Payment $365

* This estimated monthly payment was calculated using a 15 year loan term, $4,000 down and 8.99% rate.

MSRP $54,179.00

Sale Price $39,995.00

View Details

2023 Keystone Cougar Half-Ton East 26RBS

Location Milford North, DE

Stock # ORDER

Length

Length 29' 11"

Weight

Dry Weight 6,696.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 1

Sale!

Coming Soon

On Order

Estimated Monthly Payment $456

* This estimated monthly payment was calculated using a 15 year loan term, $5,000 down and 8.99% rate.

MSRP $59,115.00

Sale Price $49,995.00

View Details

2023 Keystone Cougar Half-Ton 33RLI

Location Milford North, DE

Stock # ORDER

Length

Length 37' 5"

Weight

Dry Weight 8,690.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

Coming Soon

On Order

Estimated Monthly Payment $485

* This estimated monthly payment was calculated using a 20 year loan term, $6,000 down and 8.99% rate.

MSRP $72,353.00

Price $64,995.00

Sale Price $59,995.00

View Details

2022 Keystone Cougar Half-Ton East 25RDS

Location Milford North, DE

Stock # UM22606

Length

Length 29' 10"

Weight

Dry Weight 6,211.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $290

* This estimated monthly payment was calculated using a 15 year loan term, $3,000 down and 9.99% rate.

Price $32,995.00

Sale Price $29,995.00

View Details

2018 Keystone Cougar Half-Ton East 32RLI

Location Milford, DE

Stock # UM22646

Length

Length 36' 6"

Weight

Dry Weight 8,315.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $289

* This estimated monthly payment was calculated using a 15 year loan term, $2,990 down and 9.99% rate.

Price $32,900.00

Sale Price $29,900.00

View Details

2014 Keystone Laredo 240MK

Location Milford, DE

Stock # UM22655

Length

Length 27' 7"

Weight

Dry Weight 5,292.0 lb

Sleep Capacity

Sleep Capacity 4

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $183

* This estimated monthly payment was calculated using a 12 year loan term, $1,700 down and 9.99% rate.

Price $19,995.00

Sale Price $16,995.00

View Details

2011 Keystone Laredo 302LT

Location Milford, DE

Stock # UM22869

Length

Length 32' 2"

Weight

Dry Weight 6,750.0 lb

Sleep Capacity

Sleep Capacity 9

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $167

* This estimated monthly payment was calculated using a 15 year loan term, $2,388 down and 7.99% rate.

Price $22,900.00

Sale Price $19,900.00

View Details

2018 Keystone Outback Super-Lite 298RE

Location Milford, DE

Stock # UM22440

Length

Length 35' 2"

Weight

Dry Weight 7,769.0 lb

Sleep Capacity

Sleep Capacity 6

Number of Slideouts

# of Slideouts 3

Sale!

Consignment

In Stock

New Arrival

Estimated Monthly Payment $273

* This estimated monthly payment was calculated using a 15 year loan term, $2,990 down and 8.99% rate.

Price $32,900.00

Sale Price $29,900.00

View Details

2017 Keystone Outback 255UBH

Location Milford, DE

Stock # UM22394

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $210

* This estimated monthly payment was calculated using a 15 year loan term, $2,300 down and 8.99% rate.

Price $24,995.00

Sale Price $22,995.00

View Details

2019 Keystone Passport 175BH

Location Milford North, DE

Stock # UM22647

Length

Weight

Sleep Capacity

Number of Slideouts

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $215

* This estimated monthly payment was calculated using a 12 year loan term, $2,000 down and 9.99% rate.

Price $24,995.00

Sale Price $19,995.00

View Details

2017 Keystone Springdale Summerland 2020QB

Location Milford, DE

Stock # UM22965

Length

Length 24' 10"

Weight

Dry Weight 4,345.0 lb

Sleep Capacity

Sleep Capacity 4

Number of Slideouts

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $126

* This estimated monthly payment was calculated using a 15 year loan term, $1,300 down and 9.99% rate.

Price $15,995.00

Sale Price $12,995.00

View Details

Toy Hauler

2011 Keystone Outback 280RS

Location Milford, DE

Stock # UM22802

Length

Length 32' 1"

Weight

Dry Weight 6,453.0 lb

Sleep Capacity

Sleep Capacity 8

Number of Slideouts

# of Slideouts 1

Sale!

In Stock

New Arrival

Recent Trade-In

Estimated Monthly Payment $192

* This estimated monthly payment was calculated using a 12 year loan term, $1,790 down and 9.99% rate.

Price $19,900.00

Sale Price $17,900.00

View Details

Inventory Filter

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Keystone RVs for Sale in Delaware

Fifth Wheel

Travel Trailer

Toy Hauler

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