Auto · Truck · Marine · RV · Powersports

The right part. Right now.

Brand-name automotive, truck, marine, RV and powersports parts — in stock, shipped fast, and backed by real people in Minnesota.

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  • Genuine brand-name parts
  • Fast shipping from US warehouses
  • 30-day returns
Retrax 30231 RealTruck Retrax Retrax IX Retractable Truck Bed Tonneau Cover – 30231 – Fits 2009 - 2018 Dodge Ram 1500 - Not RamBox Option 5' 7" Bed (67.4")

Retrax

RealTruck Retrax Retrax IX Retractable Truck Bed Tonneau Cover – 30231 – Fits 2009 - 2018 Dodge Ram 1500 - Not RamBox Option 5' 7" Bed (67.4")

$1,199.99

 Rigid Industries 250053 RIGID INDUSTRIES 250053 Radiance+ 50 Inch RGBW Light Bar

Rigid Industries

RIGID INDUSTRIES 250053 Radiance+ 50 Inch RGBW Light Bar

$1,019.99

 Go Rhino! 63412680SPC Go Rhino RB10 Slim Running Boards & Brackets – Galvanized Steel, Textured Black – 63412680SPC – Fits 2004-2014 Ford F-150 Super Cab Pickup

Go Rhino

Go Rhino RB10 Slim Running Boards & Brackets – Galvanized Steel, Textured Black – 63412680SPC – Fits 2004-2014 Ford F-150 Super Cab Pickup

$489.99

Genuine brand-name partsFull manufacturer warranty on everything we sell
Fast US shippingShips from the closest distributor warehouse to you
30-day returnsUnused parts in original packaging, 30 days from delivery
Real supportMinnesota-based team that answers the phone
Shop by category

Everything for the road, the water and the campsite

Replacement parts, truck accessories, marine electronics and RV essentials — all from brands you already trust.

All categories
Brakes

Brakes

178 products

Suspension & Steering

Suspension & Steering

337 products

Lighting

Lighting

317 products

Engine & Drivetrain

Engine & Drivetrain

414 products

Truck Bed & Tonneau

Truck Bed & Tonneau

406 products

Steps & Running Boards

Steps & Running Boards

311 products

Bumpers & Grille Guards

Bumpers & Grille Guards

49 products

Towing & Hitches

Towing & Hitches

133 products

Exterior Accessories

Exterior Accessories

551 products

Interior Accessories

Interior Accessories

393 products

Wheels & Tires

Wheels & Tires

84 products

Electronics & Audio

Electronics & Audio

177 products

Marine & Boating

Marine & Boating

249 products

RV & Camping

RV & Camping

250 products

Tools & Garage

Tools & Garage

70 products

Detailing & Care

Detailing & Care

31 products

Performance

Performance

5 products

Powersports & Off-Road

Powersports & Off-Road

28 products

Featured parts

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Why DNA Auto

Built like a parts counter, run like a tech company

Real parts, real stock, real people. Every order gets genuine brand-name parts, honest inventory and a team that actually knows what it sells.

Genuine parts only

Every part is the real brand-name part, with the full manufacturer warranty and current part numbers.

Straight pricing

The price you see is the price — no bait listings, no surprise fees at checkout, and always within each brand's pricing policy.

Ships from the closest warehouse

Orders route to the distributor warehouse nearest you for faster delivery and fewer damaged boxes.

Live inventory, every day

4,000+ SKUs synced with live distributor stock every day, so what you see is what ships.

People who know the parts

Questions on fitment, LTL freight or a return? You reach a human in Minnesota who handles this every day.

Brand partner friendly

We protect MAP, present your products properly and report back — the dealer brands want representing them online.

Marine & boating

Marine electronics, lighting, hardware, pumps, anchoring, seating and boat care from the brands boaters trust.

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Truck bed & tonneau covers

Tonneau covers, bed liners, bed slides, tailgate accessories and racks for every popular pickup.

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Brands we carry

Name-brand parts, real warranties

Every product on DNA Auto is the genuine article, so warranties and fitment data are the real thing.

All brands

See all 491 brands

About DNA Auto

A parts business built on data, not guesswork

DNA Auto LLP is a Minnesota-based automotive, marine and RV parts retailer. We learned early what matters in this business: exact fitment data, honest stock levels, fast routing to the right warehouse, and answering the phone when something goes wrong.

Our catalog is kept in sync with live distributor inventory every day, so what you see is what ships.

Our story

4,000+ Genuine parts live on the site
60+ Brands in stock
Daily Inventory synced with live distributor stock
MN Family-run, Ham Lake, Minnesota
For brands & distributors

Want your brand represented right online?

MAP-compliant pricing, clean listings with correct images and data, and a team that presents your line the way you would.

Become a brand partner