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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Bed Bar Component B Main Bar Black Powdercoat 1975-1978 GMC C15/K15 1975-1983 Ford F-100 1975-1986 Chevrolet C10/K10 Go Rhino3 Inch diameter steel tubing. Easy bolt together design with no exposed welds. Included plastic gaskets eliminate metal to metal contact. Single, double and triple bar style applications. Optional light bar, sold separately. Will ship UPS. Black powder coat finish with a 5 year warranty Features and Benefits: Bed Bar Light Bar Mount Sold Seperatley (Part#900B) Drilling required Applications: 1975 1978 GMC C15 Fleetside 1975 1978 GMC K15 Fleetside 1975
3 Inch diameter steel tubing. Easy bolt together design with no exposed welds.
Included plastic gaskets eliminate metal to metal contact. Single, double and triple bar style applications.
Optional light bar, sold separately. Will ship UPS.
Black powder coat finish with a 5 year warranty
Features and Benefits:
- Bed Bar Light Bar Mount Sold Seperatley (Part#900B)
- Drilling required
Applications:
- 1975-1978 GMC C15 Fleetside
- 1975-1978 GMC K15 Fleetside
- 1975-1983 Ford F-100 Fleetside
- 1975-1986 Chevrolet C10 Fleetside
- 1975-1986 Chevrolet K10 Fleetside
- 1975-1996 Ford F-150 Fleetside
- 1975-1996 Ford F-250 Fleetside
- 1975-1996 Ford F-350 Fleetside
- 1979-1986 GMC C1500 Fleetside
- 1979-1986 GMC C2500 Fleetside
- 1979-1986 GMC C3500 Fleetside
- 1979-1986 GMC K1500 Fleetside
- 1979-1986 GMC K2500 Fleetside
- 1979-1986 GMC K3500 Fleetside
- 1987 Chevrolet R10 Fleetside
- 1987 Chevrolet V10 Fleetside
- 1987 GMC R1500 Fleetside
- 1987 GMC V1500 Fleetside
- 1988-1998 Chevrolet C1500 Fleetside
- 1988-1998 Chevrolet C2500 Fleetside
- 1988-1998 Chevrolet C3500 Fleetside
- 1988-1998 Chevrolet K1500 Fleetside
- 1988-1998 Chevrolet K2500 Fleetside
- 1988-1998 Chevrolet K3500 Fleetside
- 1988-1998 GMC C1500 Fleetside
- 1988-1998 GMC C2500 Fleetside
- 1988-1998 GMC C3500 Fleetside
- 1988-1998 GMC K1500 Fleetside
- 1988-1998 GMC K2500 Fleetside
- 1988-1998 GMC K3500 Fleetside
- 1994-2001 Dodge Ram 1500 Fleetside
- 1994-2001 Dodge Ram 2500 Fleetside
- 1994-2001 Dodge Ram 3500 Fleetside
- 1999-2004 Chevrolet Silverado 2500 Fleetside
- 1999-2004 GMC Sierra 2500 Fleetside
- 1999-2018 Chevrolet Silverado 1500 Fleetside
- 1999-2019 GMC Sierra 1500 Fleetside
- 2001-2003 Chevrolet Silverado 1500 HD Fleetside
- 2001-2003 GMC Sierra 1500 HD Fleetside
- 2001-2006 Chevrolet Silverado 3500 Fleetside
- 2001-2006 GMC Sierra 3500 Fleetside
- 2001-2019 Chevrolet Silverado 2500 HD Fleetside
- 2001-2019 GMC Sierra 2500 HD Fleetside
- 2005-2006 Chevrolet Silverado 1500 HD Fleetside
- 2005-2006 GMC Sierra 1500 HD Fleetside
- 2007 GMC Sierra 1500 HD Classic Fleetside
- 2007 GMC Sierra 3500 Classic Fleetside
- 2007-2019 Chevrolet Silverado 3500 HD Fleetside
- 2007-2019 GMC Sierra 3500 HD Fleetside 97.6 Bed
- 2007-2021 Toyota Tundra Fleetside
- 2009-2010 Dodge Ram 1500 Fleetside
- 2010 Dodge Ram 2500 Fleetside
- 2010 Dodge Ram 3500 Fleetside
- 2011-2018 Ram 1500 Fleetside
- 2011-2024 Ram 2500 Fleetside
- 2011-2024 Ram 3500 Fleetside
- 2019 Chevrolet Silverado 1500 LD Fleetside
- 2019 GMC Sierra 1500 Limited Fleetside
- 2019-2023 Ram 1500 Classic Fleetside
- Color: Black
- Finish: Powdercoat
- Material: Mild Steel
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Bringing a 1976 MG Midget to the modern world!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
I've been restoring a 1976 MG Midget barn find. I bought some Sinless liner to help make the car rattle less and feel more solid.
This product is easy to cut, easy to install, and extremely sticky. I used it to line the trunk, the interior, and even some under the hood of the old MG. The adhesive stands up to the brutal temperature of the engine bay, and when (by accident) some fuel spilled onto the foam, it didn't fall apart or turn to mush.
Thanks to Siless, the MG now feels like a modern car. The floor pans feel much more solid, the doors make a heftier thud when you close them, and the trunk no longer sounds like a percussion instrument when you touch it.
If you know what you're doing, this product will transform the feel of a car. I found that 36 sq ft was enough for my MG Midget, but for a bigger car I would want more. The pattern on the back helped me to cut perfectly measured squares and rectangles. The foam itself doesn't have a strong odor, it works super well, and has held up to several months of changing temperatures (in the Midwest US.)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
★★★★★ 5
Excellent Car Sound Deadening and Heat Insulation Solution
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you're looking for a high-quality car sound deadening and heat insulation material, then the Siless Liner 157 (4 mm) mil 36 sqft is definitely worth considering. This product is designed to offer superior noise reduction and heat insulation for your car, making your driving experience more comfortable and enjoyable.
The closed-cell foam material used in this product is of premium quality, and it effectively blocks out external noise and vibrations. This means you can enjoy a quieter and more peaceful ride, even on noisy roads. In addition, the Siless Liner 157 also provides excellent heat insulation, which can help keep your car cooler in hot weather.
One of the best things about this product is that it's very easy to install. You don't need any special tools or equipment, and the material can be easily cut to fit any shape or size. It's also very lightweight and flexible, which makes it easy to work with.
Overall, the Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat is an excellent choice for anyone looking to improve the comfort and performance of their car. It's a high-quality product that delivers on its promises, and it's definitely worth the investment.
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Reviewed in the United States on March 12, 2023
★★★★★ 4
Heavy-Duty That Works!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
This extreme sound deadening mat performs well for reducing road noise and vibration. It feels dense and adheres securely when properly applied. Once installed, it noticeably improves interior quietness.
Overall, it’s a strong choice for more serious sound insulation projects.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Good product, quite sticky I must say.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Worked for my van insulation
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Good stuff
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Good stuff, easy to use, self adhesive backing contours around curves easily and works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
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