2003 GMC Sierra 1500 HD Step Nerf Bar Parts
Choose your Engine for your 2003 GMC Sierra 1500 HD
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Product
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- 6in. OE Xtreme II Stainless SideSteps-87in. Long-Bars Only
- Polished Stainless; Length 87 in.; Bracket Sold Separately
- The 6in. OE Xtreme II sidesteps are the ideal accessory to dress up your vehicle; they come with the Go Rhino! SuperGrip foot pads that provide a large; slip-resistant step surface.
- 6 in. OE Xtreme II SideSteps
- Product Attributes:
- Design: One Piece
- WARNING CA Proposition 65: Yes
- Construction: Stainless Steel
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm; Www.p65warnings.ca.gov
- Style: Cab Length
- Product Notes: Mounting Brackets Sold Separately
- Tube Shape: Rectangle
-
Features:
- SuperGrip Step Pads Allows Safer Exit/Entry
- Bolt On No Drill Installation
- Limited Lifetime Warranty
- 6" OE Xtreme II - 87" Long -Polished Stainless Steel - Available for regular, extended, crew and mega cab applications. SuperGrip step pads allow easier, safer entry and exit. Bolt-on, no-drill installation for most applications. OEXtreme brackets sold separately. Polished stainless with a limited lifetime warranty.
This Part Fits the Following OEM/Substitute Numbers:
397876
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- 6in. x 91in. Black Aluminum Oval Side Bars (No Brackets)
- 91 in.; Semi-Gloss Black Aluminum; Mounting Brackets Sold Separately
- ARIES B2891 91-Inch Oval Black Aluminum Nerf Bars; Brackets Sold Separately
- The Standard 6 in. Oval Nerf Bar
- Product Attributes:
- Side Component Type: Board
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Tube Shape: Oval
-
Features:
- 6 in. Wide/ OE-Style Tube w/Hard ABS Plastic End Caps
- Aluminum Alloy Construction To Be Lightweight And Rust-Free
- Durable Semi-Gloss Black Powder Coat Finish
- Extra-Wide/ Non-Skid Step Pads For Safe/ Cozy Entry And Exit
- Universal Track Mounting System For Easy/ Secure Installation
- No-Drill/ Vehicle-Specific Application For Custom Fit
- Heavy-Duty/ Powder-Coated Steel Mounting Brackets For Solid Step
- Includes One Pair Of Side Bars
- For solid footing, a comfortable step and a bold look for your truck, ARIES 6 in. oval side bars are a step up. They are designed to mimic the style of popular original equipment side bars and running boards, featuring two professional finish options, large non-skid step pads and tapered end caps. This particular pair of 6 in. ovals is made with aluminum alloy to be strong and lightweight. Aluminum construction makes them completely impervious to rust, and for an extra layer of corrosion protection, they come with a durable semi-gloss black powder coat finish. They are also available in polished 304 stainless steel. To protect the interior of the tubes, all 6 in. oval sides are equipped with hard ABS plastic end caps. The end caps come pre-attached to the tubes and feature a tapered design, lending to the overall OE look of the side bars and providing a professional finishing touch on your truck or SUV. For a sure step every time you climb into your vehicle, ARIES 6 in. ovals are equipped with extra-wide step pads. The step pads are made from tough polypropylene and provide a generous 5 in. width. The large, flat surface offers comfortable footing and has a textured surface to prevent slipping, even when wet. The polypropylene construction makes the step pads durable and crack-resistant for long-lasting use. ARIES 6 in. oval side bars are also made for easy, no-drill installation. The boards themselves feature a track system for versatile application, and they mount using vehicle-specific brackets for a custom fit. The mounting brackets are made from high-strength carbon steel and use pre-existing holes to eliminate drilling during the installation process (NOTE: Mounting brackets for these side bars are sold separately. See the application information to find which brackets and side bars fit your vehicle).
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- 3in. Round Black Steel Side Bars; Select Silverado; Sierra 1500; 2500; 3500 HD
- Includes Side Bars And Mounting Hardware; Bushing Mount; Carbon Steel; Semi-Gloss Black
- ARIES 204013 3-Inch Round Black Steel Nerf Bars; No-Drill; Fits Select Chevrolet Silverado; GMC Sierra 1500; 2500; 3500 HD
- Aries 3 in. Round Side Bars
- Product Attributes:
- Side Component Type: Board And Bracket
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Tube Shape: Round
-
Features:
- Unique Bends To Contour To The Body of The Vehicle
- Custom/ Non-Skid Step Pads For Safe Entry And Exit
- 3 in. Diameter/ Heavy-Wall Tube Design
- High-Strength Carbon Steel Construction
- Rust-Resistant Semi-Gloss Black Powder Coat And E-Coat Finish
- No-Drill/ Vehicle-Specific Application For Custom Fit
- Heavy-Duty Steel Mounting Brackets For Solid Step
- Includes One Pair Of Side Bars And Mounting Hardware
- ARIES 3 in. side bars are more than a fancy decal for your truck, Jeep or SUV. They are a confident first step on each new adventure. These 3 in. nerf bars are constructed from strong carbon steel for superior rigidity, and they feature a sleek semi-gloss black powder coat finish. For an added edge, each nerf bar also goes through an E-coat process, before receiving its black powder coat, to strengthen and protect the final finish against peeling, chipping and scratching. ARIES 3 in. round side bars are also available in polished stainless steel or semi-gloss black powder-coated steel. All ARIES 3 in. nerf bars come with heavy-duty steel brackets and non-skid step pads. The mounting brackets are strong and custom-designed for specific makes and models to allow the side bars to contour to the lines of your vehicle. They offer easy installation and the strength necessary to provide sound footing. These particular custom nerf bars fit specific years of the Chevy Silverado 1500, 1500 HD, 2500, 2500 HD, 2500 HD Classic, 3500 or 3500 HD and GMC Sierra 1500, 1500 HD, 2500, 2500 HD, 3500 or 3500 HD (see application info to verify fitment). ARIES 3 in. round side bars also come with non-skid step pads made of tough polypropylene. These step pads feature a textured pattern for enhanced safety, and they cover a wide portion of the tubes for a more comfortable step.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- 4in. Black Steel Oval Side Bars; Select Silverado; Sierra 1500; 2500; 3500
- Carbon Steel; Semi Gloss Black; Board And Bracket Bushing Mount
- ARIES S224013 4-Inch Oval Black Steel Nerf Bars; Select Chevrolet Silverado; GMC Sierra 1500; 2500; 3500 HD
- The Standard 4 in. Oval Nerf Bar
- Product Attributes:
- Side Component Type: Board And Bracket
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Tube Shape: Oval
-
Features:
- 20-Degree Bends To Contour To The Body Of The Vehicle
- Seamless/ Welded End Caps For Superior/ Finished Look
- Raised/ Custom/ Non-Skid Step Pads For Safe/ Cozy Entry And Exit
- High-Strength Carbon Steel Construction
- Durable E-Coat And Semi-Gloss Black Powder Coat Finish
- Brushed Stainless Steel Insignia On Each Step
- Elliptical/ 4 in. Wide/ Heavy-Wall Tube Design
- No-Drill/ Vehicle-Specific Application For Custom Fit
- Heavy-Duty Steel Mounting Brackets For Solid Step
- Includes One Pair Of Side Bars And Mounting Hardware
- When you start and end your day turning the ignition of your truck, unreliable footing just is not an option. You need a step that can bear weight with ease, provide comfortable footing and look good doing it. ARIES 4 in. oval side bars are sleek, strong and custom-fitted to be a highly functional extension of your truck. For a variety of makes and models, 4 in. oval sides are a step up. ARIES 4 in. oval side bars are made with strong 4 in. elliptical tubing and are available in two different finish options to allow you full customization: polished stainless steel and black powder coat carbon steel. This set of side bars is constructed from high-strength carbon steel for a solid step, and they feature a dual-layer E-coat and semi-gloss black powder coat finish for excellent protection against scratching, chipping and peeling. Something that sets the ARIES 4 in. oval side bar apart from all others is its blended end caps and OE-style bends. Rather than capping our side bars with a plastic cap, we offer a blended end cap for a smooth, finished appearance. We also equip the ends with a special 20-degree bend and original equipment styling to perfectly contour to your vehicle. ARIES 4 in. oval side bars are fitted with raised step pads to provide a wide stepping surface. The polypropylene construction will not crack over time, and because it has a textured grip, the surface is highly resistant to slips and skids, even when wet. To add an extra element of class to our oval sides, we also fit each one with a stainless steel insignia bearing the ARIES name. Installation of ARIES 4 in. oval side bars is quick and easy with custom-fitted mounting brackets and no drilling necessary.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- 3in. Round Polished Stainless Side Bars; Select Silverado; Sierra 1500; 2500; 35
- Includes Side Bars And Mounting Hardware; Bushing Mount; Polished Stainless Steel
- ARIES 204013-2 3-Inch Round Polished Stainless Steel Nerf Bars; No-Drill; Fits Select Chevrolet Silverado; GMC Sierra 1500; 2500; 3500 HD
- Aries 3 in. Round Side Bars
- Product Attributes:
- Side Component Type: Board And Bracket
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Tube Shape: Round
-
Features:
- Unique Bends To Contour To The Body of The Vehicle
- Custom/ Non-Skid Step Pads For Safe Entry And Exit
- 3 in. Diameter/ Heavy-Wall Tube Design
- Strong And Truly Rust-Resistant Stainless Steel Construction
- Mirror-Like Polished Stainless Steel Finish For Bright Accent
- No-Drill/ Vehicle-Specific Application For Custom Fit
- Heavy-Duty Steel Mounting Brackets For Solid Step
- Includes One Pair Of Side Bars And Mounting Hardware
- ARIES 3 in. side bars add a custom look and dependable footing to your truck, Jeep or SUV. They feature a classic style, a strong design and non-skid step pads. ARIES nerf bars are all made vehicle-specific for a custom, no-drill fit, and they are available in multiple finish options. This set of nerf bars is constructed from 304 stainless steel with a polished finish. Our 304 stainless steel is a true stainless with high nickel content, offering better corrosion resistance and a long-lasting finish. The polish is a triple application, resulting in a mirror-like shine to complement your vehicle. ARIES 3 in. round side bars also come with high-strength steel brackets and non-skid step pads. The mounting brackets -- as well as the side bars and step pads -- are custom-designed for specific makes and models to allow the nerf bars to contour to the lines of your vehicle. This ensures easy, no-drill installation and the strength necessary to provide solid footing. This particular set of custom nerf bars fits specific years of the Chevy Silverado 1500, 1500 HD, 2500, 2500 HD, 2500 HD Classic, 3500 or 3500 HD and GMC Sierra 1500, 1500 HD, 2500, 2500 HD, 3500 or 3500 HD (see application info to verify fitment). ARIES 3 in. round side bars also come with non-skid step pads made of polypropylene. These wide, custom-positioned step pads feature a textured pattern and cover a wide portion of the tubes to be more comfortable and high-traction, even in wet conditions.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- Nerf Step-Cab Len (2 Stps)-01-06 (07 Classic) Silv/Sierra Crew-TX Blk
- Textured Black; Special Order; 3 in. Tube
- Nerf Step Bar-Cab Length (2 Steps per Side)-2001-2006 (2007 Classic) Chevy Silverado/GMC Sierra Crew Cab-Textured Black-Special Order
- Cab Length Nerf Step Bar
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Style: Cab Length (2 Steps Per Side)
- Tube Shape: Round
-
Features:
- Main Bar Is Built High And Tight To Hide Frame
- Provides Better Visual Aesthetics
- Provides Added Protection From Road Debris
- Welded Step Pads Will Not Crack Or Break
- Solid 1Pc Non Modular Design For Easy Installation
- Tube Is Treated For Corrosion Inside And Out
- Patented Nerf Step Design
- Limited Lifetime Warranty
- Built with today's work truck in mind, N-FAB offers its patented hoop step design and innovative mounting system in a Cab Length configuration. Designed with classic N-FAB styling, Cab Length Nerf Steps are ideal for flat bed trucks, stake bed trucks, vehicles with campers, and even trucks with side exhaust forward of the rear wheels. Manufactured from .084 wall tubular steel, Cab Length Nerf Steps provide all of the strength and durability for which N-FAB is known. All Nerf Steps have a 5 year Finish and Lifetime Workmanship Warranty.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- Nerf Step-W2W w/o Bed Acs (2 Stps)-01-06 (07 Cls)Silv/Sierra6ft.6in.Crew-GlossBl
- Gloss Black; 3 in. Tube
- Nerf Step Bar-Wheel-to-Wheel without Bed Access (2 Steps per Side)-3 in. Main Tube Diameter-2001-2006 (2007 Classic) Chevy Silverado/GMC Sierra 6ft. 6in. Bed Crew Cab with Single Rear Wheels-Gloss Black
- Wheel To Wheel Nerf Step Bar
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Style: Wheel-to-wheel W/out Bed Access (2 Steps Per Side) - 3 In. Main Tube
- Tube Shape: Round
-
Features:
- Main Bar Is Built High And Tight To Hide Frame
- Patented Nerf Step Design
- Provides Added Protection From Road Debris
- Solid 1Pc Non Modular Design For Easy Installation
- Tube Is Treated For Corrosion Inside And Out
- Welded Step Pads Will Not Crack Or Break
- Limited Lifetime Warranty
- One of N-FAB's most popular styles is the Wheel to Wheel Nerf-Step. Utilizing N-FAB's patented hoop step design and innovative mounting system, N-FAB Wheel to Wheel Nerf Steps work on vehicles with and without body lift kits, with no modifications to brackets or bars. All N-FAB Wheel to Wheel Nerf Steps are built using .084 wall steel tubing and offer an industry high load rating of 465 pounds. All N-FAB Wheel to Wheel Nerf Steps are constructed as one-piece assemblies to provide maximum strength and durability not found in modular designs. Wheel to Wheel Nerf-Steps are designed and built specifically for each application, and mount high and tight to the vehicle cab for a clean factory look.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | CID |
|---|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 78.0 | 364 |
- Nerf Step-Cab Len (2 Stps)-01-06 (07 Classic) Silv/Sierra Crew-Gloss Blk
- Gloss Black; 3 in. Tube
- Nerf Step Bar-Cab Length (2 Steps per Side)-2001-2006 (2007 Classic) Chevy Silverado/GMC Sierra Crew Cab-Gloss Black
- Cab Length Nerf Step Bar
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Style: Cab Length (2 Steps Per Side)
- Tube Shape: Round
-
Features:
- Main Bar Is Built High And Tight To Hide Frame
- Provides Better Visual Aesthetics
- Provides Added Protection From Road Debris
- Welded Step Pads Will Not Crack Or Break
- Solid 1Pc Non Modular Design For Easy Installation
- Tube Is Treated For Corrosion Inside And Out
- Patented Nerf Step Design
- Limited Lifetime Warranty
- Built with today's work truck in mind, N-FAB offers its patented hoop step design and innovative mounting system in a Cab Length configuration. Designed with classic N-FAB styling, Cab Length Nerf Steps are ideal for flat bed trucks, stake bed trucks, vehicles with campers, and even trucks with side exhaust forward of the rear wheels. Manufactured from .084 wall tubular steel, Cab Length Nerf Steps provide all of the strength and durability for which N-FAB is known. All Nerf Steps have a 5 year Finish and Lifetime Workmanship Warranty.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- Nerf Step-W2W w/o Bed Acs (2 Stps)-01-06 (07 Cls)Silv/Sierra6ft.6in.Crew-TXBlk
- Textured Black; Special Order; 3 in. Tube
- Nerf Step Bar-Wheel-to-Wheel without Bed Access (2 Steps per Side)-3 in. Main Tube Diameter-2001-2006 (2007 Classic) Chevy Silverado/GMC Sierra 6ft. 6in. Bed Crew Cab with Single Rear Wheels-Textured Black-Special Order
- Wheel To Wheel Nerf Step Bar
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Style: Wheel-to-wheel W/out Bed Access (2 Steps Per Side) - 3 In. Main Tube
- Tube Shape: Round
-
Features:
- Main Bar Is Built High And Tight To Hide Frame
- Patented Nerf Step Design
- Provides Added Protection From Road Debris
- Solid 1Pc Non Modular Design For Easy Installation
- Tube Is Treated For Corrosion Inside And Out
- Welded Step Pads Will Not Crack Or Break
- Limited Lifetime Warranty
- One of N-FAB's most popular styles is the Wheel to Wheel Nerf-Step. Utilizing N-FAB's patented hoop step design and innovative mounting system, N-FAB Wheel to Wheel Nerf Steps work on vehicles with and without body lift kits, with no modifications to brackets or bars. All N-FAB Wheel to Wheel Nerf Steps are built using .084 wall steel tubing and offer an industry high load rating of 465 pounds. All N-FAB Wheel to Wheel Nerf Steps are constructed as one-piece assemblies to provide maximum strength and durability not found in modular designs. Wheel to Wheel Nerf-Steps are designed and built specifically for each application, and mount high and tight to the vehicle cab for a clean factory look.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | CID |
|---|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 78.0 | 364 |
- Nerf Step-Cab Len (2 Stps)-01-06 (07 Classic) Silv/Sierra Crew-TX Blk
- Textured Black; Special Order; 3 in. Tube
- Nerf Step Bar-Cab Length (2 Steps per Side)-2001-2006 (2007 Classic) Chevy Silverado/GMC Sierra Crew Cab-Textured Black-Special Order
- Cab Length Nerf Step Bar
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Style: Cab Length (2 Steps Per Side)
- Tube Shape: Round
-
Features:
- Main Bar Is Built High And Tight To Hide Frame
- Provides Better Visual Aesthetics
- Provides Added Protection From Road Debris
- Welded Step Pads Will Not Crack Or Break
- Solid 1Pc Non Modular Design For Easy Installation
- Tube Is Treated For Corrosion Inside And Out
- Patented Nerf Step Design
- Limited Lifetime Warranty
- Built with today's work truck in mind, N-FAB offers its patented hoop step design and innovative mounting system in a Cab Length configuration. Designed with classic N-FAB styling, Cab Length Nerf Steps are ideal for flat bed trucks, stake bed trucks, vehicles with campers, and even trucks with side exhaust forward of the rear wheels. Manufactured from .084 wall tubular steel, Cab Length Nerf Steps provide all of the strength and durability for which N-FAB is known. All Nerf Steps have a 5 year Finish and Lifetime Workmanship Warranty.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - GMC Sierra 1500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
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