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4 Wheel Parts Glen Burnie #250
6715-B Ritchie Highway,
Glen Burnie, MD 21061
Phone : (410) 787-7366
Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m. | Sunday: Closed
Only 48.58 miles away from your current location
4 Wheel Parts Towson #262
1019 York Rd,
Towson, MD 21204
Phone : 443-901-5100
Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m. | Sunday: Closed
Only 54.36 miles away from your current location
Sales Support 877-474-4821
877-260-5452
Call Our Stateside Experts!
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AMP-Research Truck Bed & Cargo Management
AMP-Research Truck Bed & Cargo Management
9 Product Groups
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AMP Research BEDXTENDER HD Max
AMP-Research BedXtender HD MaxFrom $270.99
- Lightweight, super strong 6063 T6 aluminum alloy tubes
- Rugged glass-reinforced nylon composite uprights
- Instantly adds up to 2 feet of length to your truck bed
- Durable black or silver powder coat finish
- Easy to install and easy to remove
- 3-year warranty
- Designed and built in America
- California Residents: WARNING
From $270.99
4.4
4.4
(36)
On Sale
AMP Research BEDXTENDER HD Sport
AMP-Research BedXtender HD SportFrom $329.99
- Tapered v-shape design
- Rounded-rectangle, 6063 t6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- 3-year/36,000-mile warranty
- Durable silver or black powder-coat finish
- Easy assembly and installation
- Designed and built in america
- California Residents: WARNING
From $329.99
4.5
4.5
(4)
On Sale
AMP Research BEDXTENDER Mounting Brackets
AMP-Research BedXtender HD Mounting KitFrom $39.99
- Black
- Creates No Drill Application
- With Quick Latch
- California Residents: WARNING
From $39.99
4.7
4.7
(6)
On Sale
AMP Research BEDXTENDER HD Moto Kits
AMP-Research BedXtender HD MotoFrom $329.99
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- Durable Silver or Black powder-coat finish
- Slant-back design for compact, short-bed pickups
- California Residents: WARNING
From $329.99
On Sale
AMP Research BedXtender Bracket Kits
AMP-Research BedXtender HD; GMT 900 Bracket KitFrom $19.99
- BedXtender HD
- Constructed of lightweight aluminum
- Silver or black powder-coat finish
- Nylon uprights for maximum strength
- U-shape design for increased capacity
- Easy to mount and remove
- 3 year warranty
- Made in the USA
- California Residents: WARNING
From $19.99
4.9
4.9
(9)
On Sale
AMP Research BEDXTENDER HD Spacer Kits
AMP-Research BedXtender HD Quick Mount Bracket KitFrom $59.99
- AMP Research Bed X-Tender Mounting Kit
- California Residents: WARNING
From $59.99
On Sale
AMP Research BedXtender L Bracket Kits
AMP-Research BedXtender HD Compact L Bracket KitFrom $39.99
- Bracket Required for some smaller Trucks
- GM, Mazda, Nisan and Toyota item is required
- California Residents: WARNING
From $39.99
On Sale
AMP Research Bed X-Tender HD Bracket Kits
AMP-Research BedXtender HD GMT 900 Bracket KitFrom $59.99
- Bracket Required for GM Trucks
- For use with all AMP-Research BedXtender
- California Residents: WARNING
From $59.99
On Sale
AMP-Research BedXtender HD Moto Strap Latch Kit
AMP-Research BedXtender HD Moto Strap Latch KitFrom $9.99
- Strap Latch Kit
- Black
- California Residents: WARNING
From $9.99
On Sale
43 Products
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4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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AMP BedXTender HD Max - 74823-01A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
On Backorder: Reserve Incoming Inventory ?- Black
- Small
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$270.99
On Backorder: Reserve Incoming Inventory ?
4WP Credit Card
$270.99
On Backorder: Reserve Incoming Inventory
?
4WP Credit Card
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
On Backorder: Reserve Incoming Inventory ?- Black
- Small
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
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Add to Wishlist
AMP BedXTender HD MAX - 74815-01A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Black
- Standard Bed
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$329.99
In-Stock Ships today ?
4WP Credit Card
$329.99
In-Stock Ships today
?
4WP Credit Card
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Black
- Standard Bed
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
AMP BedXTender HD MAX - 74813-01A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Black
- Standard Bed
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$329.99
In-Stock Ships today ?
4WP Credit Card
$329.99
In-Stock Ships today
?
4WP Credit Card
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Black
- Standard Bed
- AMP Research BedXTender HD MAX
- Classic U-shape design for maximum cargo capacity
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
AMP BedXTender HD SPORT - 74802-00A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- AMP Research BedXTender HD SPORT
- Tapered V-shape design accommodates a wide range of truck models
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$329.99
In-Stock Ships today ?
4WP Credit Card
$329.99
In-Stock Ships today
?
4WP Credit Card
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- AMP Research BedXTender HD SPORT
- Tapered V-shape design accommodates a wide range of truck models
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
AMP BedXTender HD SPORT - 74804-00A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- AMP Research BedXTender HD SPORT
- Tapered V-shape design accommodates a wide range of truck models
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
$329.99
In-Stock Ships today ?
4WP Credit Card
$329.99
In-Stock Ships today
?
4WP Credit Card
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- AMP Research BedXTender HD SPORT
- Tapered V-shape design accommodates a wide range of truck models
- Rounded rectangle, 6063 T6 aluminum alloy tubes
- Torque-resistant clam-shell design composite uprights
- Durable Silver or Black powder-coat finish
- Easy assembly and installation
- 3-year/36,000-mile warranty
- Designed and Made in the USA
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
AMP BedXTender HD Quick Mount Spacer Kit - 74609-01A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- BedXTender HD
- Quick Mount Bracket Kit
- Black
- Tonneau Cover Spacer Kit
- Works w/All BedXTenders
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping on Orders Over $99
$59.99
In-Stock Ships today ?
$59.99
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- BedXTender HD
- Quick Mount Bracket Kit
- Black
- Tonneau Cover Spacer Kit
- Works w/All BedXTenders
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping on Orders Over $99
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
AMP-Research BedXtender Mounting Kit (Black) - 74602-01A
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Mounting Kit for the AMP Research BedXtender
- Black powder coat finish
- Built from durable steel plate
- Resists corrosion
- Includes all hardware necessary for installation
- No drill application
- 3-year/36,000 mile warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping on Orders Over $99
$69.99
In-Stock Ships today ?
$69.99
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Mounting Kit for the AMP Research BedXtender
- Black powder coat finish
- Built from durable steel plate
- Resists corrosion
- Includes all hardware necessary for installation
- No drill application
- 3-year/36,000 mile warranty
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping on Orders Over $99
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.