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Details
- Brand:
- SKU:
157-5505
- GTIN: 00019495893417
- UPC: 019495893417
- Description: This truck cab side step is designed to match the fit, function and appearance of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
STEP
Truck, Cab, Side, Step, Trucks, Cabs, Sides, Steps
Truck Side Step
Side Step
Running Board
Truck Running Board - Condition: New
- Warranty:
Heavy Duty Step - Dorman (157-5505)
- Sale Price: $53.33
Pricing is valid online only and may vary in your local store
Vehicle Fitment
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Key Product Information
Additional Information
| Brand | Dorman - HD Solutions |
| Attachment Method | Bolt-On |
| Bracket Included | No |
| Material | Aluminum |
| Material Thickness | 2.5 |
| Mount Location | Strap or Bracket |
| Mounting Hardware Included | No |
| Package Contents | 1 Truck Cab Side Step |
| Surface Length | 36 |
| Surface Width | 4.5 |
Features and Benefits
Key Product Benefits
- Direct replacement - this truck cab side step is designed to match the fit, function and appearance of the original part on specified vehicles
- Ideal solution - this step is a reliable replacement for an original part that is missing or damaged
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Interchange
Interchange
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aftermarket
About AutoNation Aftermarket Parts | Dorman Authorized Dealer
Welcome to AutoNation Aftermarket Parts (aftermarket.autonationparts.com) — your premier destination for high-performance components, heavy-duty upgrades, and replacement auto parts engineered to match your vehicle's specifications. Backed by AutoNation’s nationwide network of over 300+ locations, our dedicated aftermarket store delivers top-tier components built to meet or exceed original equipment standards.
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Looking for Dorman OEM Quality & Fast Shipping?
Check your vehicle year, make, model, and engine requirements to ensure exact compatibility before placing your order.
Product Details
Upgrade or restore your vehicle with Heavy Duty Step (SKU: 157-5505) from Dorman. Manufactured to strict quality standards, this replacement component delivers exact-fit precision, superior durability, and reliable operation under demanding driving conditions.
| Product Name | Heavy Duty Step |
| Manufacturer / Brand | Dorman |
| Part Number / SKU | 157-5505 |
| Part Condition | Brand New Replacement Part |
| Fitment Standard | Direct Fit OEM Replacement |
Frequently Asked Questions for Heavy Duty Step
What are the core specifications of Heavy Duty Step?
This Heavy Duty Step (SKU: 157-5505) is built by Dorman using high-grade materials engineered for long-lasting performance, thermal stability, and exact-fit vehicle compatibility.
Is Heavy Duty Step an original OEM or aftermarket replacement part?
This item (SKU: 157-5505) manufactured by Dorman is a premium aftermarket replacement part engineered to meet or exceed original equipment manufacturer specifications. It offers exact-fit reliability and maximum durability at a competitive price point.
How do I confirm Heavy Duty Step fits my specific vehicle?
To verify fitment for Heavy Duty Step, check compatibility using our fitment lookup tool above. Cross-reference your exact year, make, model, and engine specifications before ordering to ensure proper clearance and performance.
What related components should I inspect when replacing this part?
When installing a new Heavy Duty Step, technicians recommend inspecting surrounding hardware, mounting brackets, seals, and connecting lines. Replacing worn supporting components at the same time helps prevent premature wear and maintains peak system efficiency.
What quality and manufacturing standards does Dorman follow?
Dorman replacement parts undergo rigorous quality testing and strict dimensional tolerance checks. Engineered using premium-grade materials, this component is designed to withstand harsh operating conditions, thermal stress, and routine vehicle vibration.
Can I install Heavy Duty Step myself or do I need a technician?
Many Dorman components are designed for straightforward DIY installation. Refer to factory service manuals or OEM repair procedures for exact torque specifications and sequence steps. If complex electrical diagnosis, specialized hydraulic bleeding, or heavy mechanical tools are required, consult a certified automotive technician.
What are the common symptoms indicating this component needs replacement?
Key indicators that a replacement part like Heavy Duty Step may be needed include unusual noises, diminished mechanical responsiveness, fluid leaks, visible structural wear or corrosion, or active diagnostic trouble codes (DTCs) triggered by related sensors.
Does Heavy Duty Step come with mounting hardware included?
Hardware inclusions vary by part type and manufacturer setup. Check the product specifications and images above to confirm whether installation hardware, gaskets, or adapters are supplied directly in the package.
How fast will Heavy Duty Step ship to my location?
Orders for Heavy Duty Step (SKU: 157-5505) are processed rapidly from our nationwide distribution centers. Visit our Shipping Policy page to review estimated ground transit times, expedited shipping rates, and order tracking details.
What is the return policy for Heavy Duty Step?
If Heavy Duty Step arrives damaged or does not fit your vehicle, you can initiate a return or exchange under our standard Returns & Refund Policy. Please verify your vehicle fitment details prior to ordering to ensure seamless compatibility.
Why buy Dorman parts from AutoNation Aftermarket?
AutoNation is one of America's most trusted automotive retailers with over 300+ locations nationwide. When you order Dorman products from our aftermarket store, you get competitive direct pricing, guaranteed product authenticity, and dedicated customer support.