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GMC Sierra Bed Caps 

At Andy's Auto Sport, we have a huge variety of GMC Sierra bed caps to ensure that you have every truck bed cap option available to you. We go out of our way to carry every major line of GMC Sierra bed caps, so that whether you are looking for diamond plated GMC Sierra bed caps or stainless bed caps or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your GMC Sierra truck bed cap needs!


 Select Your Vehicle

Shop GMC Sierra Bed Caps by Year

Shop GMC Sierra Bed Caps by Brand


1 - 12 of 51
Sort by:




Fits: 07-13 GMC Sierra 1500 Short Bed 5.8

PART# 97131

Retail: $285.46
$214.09


Free Shipping!


Fits: 07-13 GMC Sierra 1500 Standard 6.5, 07-14 GMC Sierra 2500 HD Standard 6.5

PART# 97121

Retail: $285.46
$214.09


Free Shipping!


Fits: 2014-2016 GMC Sierra 1500 Models Only, 2016 GMC Sierra 2500hd 3500hd Models Only, 2014-2016 Chevy Silverado 1500 Models Only, 2015-2016 Chevy Silverad...

PART# TGP-SIV14-BK-FS

Retail: $114.00
$74.10


Free Shipping!


Fits: 2007-2014 Chevy Silverado 1500 Models Only, 2007-2014 GMC Sierra 1500 Models Only

PART# TGP-SIV0715-BK-FS

Retail: $90.00
$58.50


Free Shipping!

Retail: $421.58
$379.42


Free Shipping!


Retail: $459.74
$413.77


Free Shipping!


Fits: 99-04 Chevrolet Silverado 1500 / Silverado 2500 Long Bed, 99-04 GMC Sierra 1500 / Sierra 2500 Long Bed

PART# 59566

Retail: $468.59
$421.73


Free Shipping!


Fits: 99-05 Chevrolet Silverado (Wraps Over Holes), 99-05 GMC Sierra (Wraps Over Holes)

PART# 59108

Retail: $511.29
$460.16


Free Shipping!


Fits: 99-04 Chevrolet Silverado 1500 / Silverado 2500 Short Bed, 99-04 GMC Sierra 1500 / Sierra 2500 Short Bed

PART# 59567

Retail: $350.31
$315.28


Free Shipping!


Fits: 07-13 GMC Sierra Will Not Fit A Dually

PART# 59791

Retail: $534.24
$480.82


Free Shipping!


Fits: 99-06 Chevy Full Size Short Bed, 99-06 GMC Full Size Short Bed

PART# SPBR46TB

Retail: $521.46
$365.02


Free Shipping!


Fits: 07-11 GMC Sierra Long Box Does Not Fit Dually

PART# 48058SH

Retail: $672.49
$470.74


Free Shipping!


Previous12345Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

For 1999-2005 Chevrolet Silverado GMC Sierra 1500 Stepside LH RH Bed Rail Caps

Bed Rail Cover Caps For 1999-2006 Chevy Silverado / GMC Sierra 6.5FT Bed 7201151

2 PCS Truck Side Bed Cap Molding Rail Cover Fit For 99-07 Silverado/Sierra 6.5Ft

For Chevrolet Silverado GMC Sierra 1500 1999-2005 Stepside Bed Rail Caps Set

Black Bed Rail Caps Cover 6'6" Bed For 1999-2006 Chevy Silverado Sierra 72-01151

Fit For 1999-2005 Chevrolet Silverado GMC Sierra 1500 Stepside Bed Rail Caps Set




WHY TO BUY?
We've all been there. You're putting something in the bed of your truck, and while it has a bed liner, you still manage to somehow scratch the top of the bedsides. It's not only annoying, but we bet you can't stop staring at that scratch every time you walk up to your truck. It's like a magnet, and it drives us crazy. You think about having your bed repainted, but what if it happens again? That's where a new set of GMC Sierra bed caps will save the day. Even if the damage is already done, you can cover it up with some bed caps and not have to worry about any more scratches on your paint from loading up your GMC Sierra bed. And, if your truck is new or has a fresh paint job, you can prevent the damage from ever happening. There are enough regrets in life as it is - don't regret not properly protecting your bed, especially when it's as easy as attaching a set of GMC Sierra bed caps to your ride.

DID YOU KNOW?
There are many styles of GMC Sierra bed caps to choose from, from smooth paintable plastic to polished stainless steel. It's easy to maintain a customized look with bed caps, as they are typically low profile and can be as subtle or bold as you want them to be depending on which style you choose. Some styles are even available without stake pocket holes, adding an even smoother look without having to do any bodywork. To install most GMC Sierra bed caps, simply attach them with double-sided tape or bolt them on to the inside bed lip - it's that easy.
FAQs
Q: What do bed cap do? Why purchase them?
A: Bed caps, also referred to as bed rail protectors, are installed to protect your bed rails and tailgate from dings, nicks and scratches, and also to give a nice custom look to your truck. Many are available in rugged diamond plate textured plastic material or ABS plastic, and offer a stylish upgrade to the look of your truck's bed. Aftermarket bed rail protectors generally offer better coverage than factory OEM protectors.

Q: How do you install bed protectors?
A: Bed protectors are extremely easy to install and no tools are required! Most come with installation hardware, and if not then you can purchase 3M double-sided tape to finish the job.




GMC Sierra Bed Caps 

At Andy's Auto Sport, we have a huge variety of GMC Sierra bed caps to ensure that you have every truck bed cap option available to you. We go out of our way to carry every major line of GMC Sierra bed caps, so that whether you are looking for diamond plated GMC Sierra bed caps or stainless bed caps or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your GMC Sierra truck bed cap needs!


Choose Your Vehicle:

Shop GMC Sierra Bed Caps by Year

Shop GMC Sierra Bed Caps by Brand

1 - 12 of 51
Sort by:




Fits: 07-13 GMC Sierra 1500 Short Bed 5.8

PART# 97131

Retail: $285.46
$214.09


Free Shipping!


Fits: 07-13 GMC Sierra 1500 Standard 6.5, 07-14 GMC Sierra 2500 HD Standard 6.5

PART# 97121

Retail: $285.46
$214.09


Free Shipping!


Fits: 2014-2016 GMC Sierra 1500 Models Only, 2016 GMC Sierra 2500hd 3500hd Models Only, 2014-2016 Chevy Silverado 1500 Models Only, 2015-2016 Chevy Silverad...

PART# TGP-SIV14-BK-FS

Retail: $114.00
$74.10


Free Shipping!


Fits: 2007-2014 Chevy Silverado 1500 Models Only, 2007-2014 GMC Sierra 1500 Models Only

PART# TGP-SIV0715-BK-FS

Retail: $90.00
$58.50


Free Shipping!

Retail: $421.58
$379.42


Free Shipping!

Retail: $459.74
$413.77


Free Shipping!


Fits: 99-04 Chevrolet Silverado 1500 / Silverado 2500 Long Bed, 99-04 GMC Sierra 1500 / Sierra 2500 Long Bed

PART# 59566

Retail: $468.59
$421.73


Free Shipping!


Fits: 99-05 Chevrolet Silverado (Wraps Over Holes), 99-05 GMC Sierra (Wraps Over Holes)

PART# 59108

Retail: $511.29
$460.16


Free Shipping!


Fits: 99-04 Chevrolet Silverado 1500 / Silverado 2500 Short Bed, 99-04 GMC Sierra 1500 / Sierra 2500 Short Bed

PART# 59567

Retail: $350.31
$315.28


Free Shipping!


Fits: 07-13 GMC Sierra Will Not Fit A Dually

PART# 59791

Retail: $534.24
$480.82


Free Shipping!


Fits: 99-06 Chevy Full Size Short Bed, 99-06 GMC Full Size Short Bed

PART# SPBR46TB

Retail: $521.46
$365.02


Free Shipping!


Fits: 07-11 GMC Sierra Long Box Does Not Fit Dually

PART# 48058SH

Retail: $672.49
$470.74


Free Shipping!


Previous12345Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

For 1999-2005 Chevrolet Silverado GMC Sierra 1500 Stepside LH RH Bed Rail Caps

Bed Rail Cover Caps For 1999-2006 Chevy Silverado / GMC Sierra 6.5FT Bed 7201151

2 PCS Truck Side Bed Cap Molding Rail Cover Fit For 99-07 Silverado/Sierra 6.5Ft

For Chevrolet Silverado GMC Sierra 1500 1999-2005 Stepside Bed Rail Caps Set

Black Bed Rail Caps Cover 6'6" Bed For 1999-2006 Chevy Silverado Sierra 72-01151

Fit For 1999-2005 Chevrolet Silverado GMC Sierra 1500 Stepside Bed Rail Caps Set




WHY TO BUY?
We've all been there. You're putting something in the bed of your truck, and while it has a bed liner, you still manage to somehow scratch the top of the bedsides. It's not only annoying, but we bet you can't stop staring at that scratch every time you walk up to your truck. It's like a magnet, and it drives us crazy. You think about having your bed repainted, but what if it happens again? That's where a new set of GMC Sierra bed caps will save the day. Even if the damage is already done, you can cover it up with some bed caps and not have to worry about any more scratches on your paint from loading up your GMC Sierra bed. And, if your truck is new or has a fresh paint job, you can prevent the damage from ever happening. There are enough regrets in life as it is - don't regret not properly protecting your bed, especially when it's as easy as attaching a set of GMC Sierra bed caps to your ride.

DID YOU KNOW?
There are many styles of GMC Sierra bed caps to choose from, from smooth paintable plastic to polished stainless steel. It's easy to maintain a customized look with bed caps, as they are typically low profile and can be as subtle or bold as you want them to be depending on which style you choose. Some styles are even available without stake pocket holes, adding an even smoother look without having to do any bodywork. To install most GMC Sierra bed caps, simply attach them with double-sided tape or bolt them on to the inside bed lip - it's that easy.
FAQs
Q: What do bed cap do? Why purchase them?
A: Bed caps, also referred to as bed rail protectors, are installed to protect your bed rails and tailgate from dings, nicks and scratches, and also to give a nice custom look to your truck. Many are available in rugged diamond plate textured plastic material or ABS plastic, and offer a stylish upgrade to the look of your truck's bed. Aftermarket bed rail protectors generally offer better coverage than factory OEM protectors.

Q: How do you install bed protectors?
A: Bed protectors are extremely easy to install and no tools are required! Most come with installation hardware, and if not then you can purchase 3M double-sided tape to finish the job.