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$25.99

This High Note Horn meets the high quality specifications for OE manufacturers around the world. It generates a high-frequency sound through a specially designed resonator. Features a heavy-duty wire motor, a body made of steel with a corrosion-resistant finish and includes a universal mounting bracket. Each horn is 12V and can be used as a single or dual terminal install. These horns are extremely compact and lightweight and they meet or exceed OEM, SAE and EEC specifications. Each horn is tested to assure maximum performance. These horns can be mounted singly or as duals. 130 dB.

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$19.99

This Low Note Horn meets the high quality specifications for OE manufacturers around the world. It generates a high-frequency sound through a specially designed resonator. Features a heavy-duty wire motor, a body made of steel with a corrosion-resistant finish and includes a universal mounting bracket. Each horn is 12V and can be used as a single or dual terminal install. These horns are extremely compact, lightweight and meet or exceed OEM, SAE and EEC specifications. Each horn is tested to assure maximum performance. These horns can be mounted singly or as duals. 130 dB.

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$117.99

The UVS100 Sunscreen is an affordable way to protect the interior of your vehicle from damaging UV rays as well as adding a level of comfort and protection by reducing the interior temperature of the vehicle on hot days. The sunscreen is custom-fitted so that there is maximum coverage of the windshield area and ease of installation. Sometimes called heat shields, sun shields or UV shields, sunscreens are useful at the beach, work, airport or anywhere you park. This premium quality, custom patterned folding sunscreen also features a soft felt lining on the inside to help protect your interior.

Product Features:

Custom fit to the windshield for complete coverage
Protect the dash and other interior components from damage by the sun
Reduce the interior temperature of the vehicle on hot days
The foam core center of the shield acts as an insulator
Easy to use and store away when not in use

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$53.00

The Original Covercraft UVS100 Sunscreen has been a customer favorite for decades! These unique sun shades are made to fit your exact windshield specific to the Year, Make and Model of your vehicle. With a perfect fit to your windshield, you get maximum interior protection from harmful UV rays and damaging heat. Unlike other flimsy sun shades, heat shields, or UV shields our Custom UVS100 Sunscreens use a thick foam core with a triple laminate construction and a soft felt backing. This means that you get superior insulation that reflects and absorbs heat to dramatically reduce the interior vehicle temperatures. The unique design of our Custom Sunscreens allows them to be easily folded up when not in use perfect for compact storage. This makes it easy to fold up and stow behind your seat without fear of it getting stepped on. Our Original UVS100 is available in 5 colors to give your vehicle a unique look. Keep your interior looking like new, prevent fading and cracking, and reduce the heat build-up in your vehicle with the Best-Fitting Custom Sunscreen.

Product Features:

Custom fit to the windshield for complete coverage
Protect the dash and other interior components from damage by the sun
Reduce the interior temperature of the vehicle on hot days
The foam core center of the shield acts as an insulator
Easy to use and store away when not in use

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$209.99

The Rightline Gear Truck Tent lets you experience camping in a dry truck bed, up off the ground, without the complication of tarps, stakes, and guy lines. It features a floorless design that allows you to set up or take down the tent without removing your gear from the bed. The tent is outfitted with (2) gear pockets, a lantern hanging hook, glow-in-the-dark zipper pulls, and a sky view vent. Measure the inside of your truck bed with the tailgate up and check the Truck Tent Sizing Guide. Turn any spot into a comfortable campsite!

Product Features:

Floorless design allows for set up without removing gear from the bed
Protective heavy duty straps and nylon buckles, won’t damage truck’s finish
Color coded poles and pole pockets for quick and easy set up
Water resistant fabric with tape sealed seams (PU 2000mm)
Sky view vent for more light, ventilation, and sleeping under the stars
All truck tents sleep (2) adults
Includes: tent, rainfly, stuff sack, and sewn-in set up guide

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$804.99

TrailFX Contractor Racks are designed and manufactured with functionality, adjustability, along with a heavy duty carrying capacity as top priority.

Product Features:

Adjustable To Fit Long And Short Bed With Regular, Extended Or Crew Cab Trucks: Fits All Fullsize Pickup Trucks
Rated To Support Up To 1,500 Pounds Loads
Rear Grab Handle Built In To Assist With Access Into Truck Bed Or Loading Tools On To Rack System
Rear Crossbar Easy To Remove If Needed For Tall Cargo
Rope Ties On Each Corner
Heavy Duty Steel Construction
Can Be Mounted Permanently Or Temporarily With No Drill J Hooks
No Drill Installation Provided

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$812.99

TrailFX(R) Contractor Racks are designed and manufactured with both functionality and durability as a top priority. These racks are fully adjustable and will fit full-size pickup trucks with either short or long beds.

Product Features:

Adds Convenience For Hauling Cumbersome Equipment Or Materials
Durable Steel Cleats Are Welded To Each Upright
Rear Cross Member Can Be Easily Removed To Accommodate Taller Items
Black Powder Coated Finish
No Drilling Required When Installed With Supplied J-Hooks
Adjustable To Fit Both Long And Shortbed Models

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$1438.99

Dee Zee Transfer Tanks – A safe and convenient means for transporting non-flammable liquids. Constructed of heavy gauge Brite-Tread aluminum. Radius curve design eliminates key weld pressure points. Tanks feature 3 stability baffles, lockable cap, 0.375 Inch drainage plug, and venting coupler. Tanks are intended for private use (non-commercial).

Product Features:

Specialty Series Transfer Tank
non Rusting 0.125 Inch Brite Tread Aluminum
Radius Curve Eliminates Weld Pressure Points
Includes Cap And Coupler For Venting
3 Stability Baffles And Drain Plug
Mounting Tabs To Secure To The Truck Bed

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$793.99

Transporting fluids around your property or to the job site can be challenging logistically, especially when trying to fit cargo into your truck bed. If you are looking for a safe and convenient way to transport Non-Flammable fluids while still leaving room in your truck bed for cargo check out the Dee Zee Long Rectangle Transfer Tank. Constructed of rugged high-quality steel with a black powder coat finish to ensure lasting protection. A radius curve design eliminates key welding points making this thing as durable as it is functional. Surging is a major concern when transporting higher volumes of fluids. The effect that fluid can have on your vehicle as it slams from one side of the tank to the other can be down right dangerous when driving. Our Transfer Tank features 3 stability baffles to decrease the effects of fluid sloshing and surging within the tank during transport.

Product Features:

Protective Black Powder Coat Finish
Heavy-Duty 14-Gauge Steel
Radius Curve Eliminates Weld Pressure Points
3 Stability Baffles And Drain Plug
Mounting Tabs To Secure To The Truck Bed

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$1427.99

Dee Zee Transfer Tanks A safe and convenient means for transporting non flammable liquids. Constructed of heavy Gauge aluminum. Radius curve design eliminates key weld pressure points. Tanks feature 3 stability baffles, lockable cap, 3/8 Inch drainage plug and venting coupler. Tanks are intended for private use (non commercial).

Product Features:

Made From Non-Rusting Brite-Tread Aluminum
Perfect For Transporting Liquids
Radius Curve Design Eliminates Key Welded Pressure Points
Many Handy Styles To Fit Most Needs

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$151.99

You can never have enough rugged storage. Whether you are storing tools, hauling game day gear, or coming up with literally hundreds of other uses- Dee Zee universal poly plastic chest is like the Swiss Army Knife of utility chests. Constructed of strong yet lightweight plastic with a double wall lid, our universal utility chest can handle all the abuse you can throw at it. We have designed our utility chest to add quick, convenient storage for all sorts of applications. Available in two sizes to suit your needs. We even provided molded drink holders in case you decide to use it on the go and get a little thirsty. Do not worry if the weather does not cooperate, a foam gasket around the lid helps defend your items against the elements.

Product Features:

Classic Raised Brite Tread Pattern
Rigid Frame Resists Warping
Molded Locking Tabs
Poly Plastic Storage Chest Rigid Plastic Frame Resists Warping
Made In USA

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$251.99

You can never have enough rugged storage. Whether you are storing tools, hauling game day gear, or coming up with literally hundreds of other uses- Dee Zee universal poly plastic chest is like the Swiss Army Knife of utility chests. Constructed of strong yet lightweight plastic with a double wall lid, our universal utility chest can handle all the abuse you can throw at it. We have designed our utility chest to add quick, convenient storage for all sorts of applications. Available in two sizes to suit your needs. We even provided molded drink holders in case you decide to use it on the go and get a little thirsty. Do not worry if the weather does not cooperate, a foam gasket around the lid helps defend your items against the elements.

Product Features:

Classic Raised Brite Tread Pattern
Convenient Molded Cup Holders
Molded Locking Tabs
Double Walled Lid
Double Wall Lid For Extra Support Classic Brite-Tread Pattern
Classic Brite-Tread Pattern
Made In USA

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$49.99

With a curved design, the AVS Original Ventvisor® is a side window deflector that lets fresh air in while keeping rain out. It also helps to keep the sun out of your eyes, reduce interior wind noise and fogging, and reduce interior heat. Available in dark smoke or chrome finishes for the custom look you want. Easy to install for a lifetime of use! Enjoy fresh air and comfort no matter the weather from the company that started it all!

Product Features:

Precision engineered for a custom fit on your vehicle with modern, curved design
Easy installation with no-drilling or special hardware required
Attaches easily with 3M automotive-grade adhesive above the window
Made from durable, impact-resistant acrylic
Available in dark smoke and chrome finishes

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$49.99

AVS Ventshade(R) is the original AVS product. Offered for many classic vehicles it is the standard that created the side window deflector industry. With a ledge profile, the AVS Ventshade® is a side window deflector that lets fresh air in while keeping rain out. It also helps to keep the sun out of your eyes, reduce interior wind noise and fogging, and reduce interior heat. Enjoy fresh air and comfort no matter the weather!

Product Features:

Ledge profile that is mounted in the window channel for a secure mount
Keeps rain out and lets fresh air in
Manufactured from high-quality steel
Available in polished stainless and black finishes
Quick and easy installation

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$56.99

Lower Radiator Hose Heater

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$35.99

Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.

Product Features:

Saves wear and tear on your engine
Simple installation directly into engine block

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$75.99

KATS was created and developed as a truly effective product for cold weather and hard starting problems. Owners and operators of diesel and gas operated equipment have long known that delayed starts and slow starts mean big money losses in labor, maintenance and operating revenue. KATS Circulation Tank Heaters are designed to do one thing – Start engines FAST! KATS Circulation Tank Heaters are truly superior heavy duty patented products. This heater is thermostatically controlled 135-175 degrees. Our components are 100% made in the USA. Customers will find KATS Circulation Tank Heaters are unbeatable in pricing, quality and performance anywhere. KAT’S manufacturing quality control procedures assure you the very best anytime you install and operate a KAT’s system.

Product Features:

Available for all size engines
Equipped with check valve
Fits most liquid cooled engines
Installations easier and simpler
New lower radiator hose connectors

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$36.99

Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.

Product Features:

Saves wear and tear on your engine
Simple installation directly into engine block

from

$56.99

Lower Radiator Hose Heater

from

$38.99

Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.

Product Features:

Saves wear and tear on your engine
Simple installation directly into engine block

from

$81.99

Circulation Tank Heater is Available in 850W, 1000W, 1500W, and 2000W, 120V and 240V. This heater is thermostatically controlled 135 degrees-175 degrees. Moderate mechanical ability is required for installation. Uses versatile strap type mounting.

Product Features:

Available for all size engines
Equipped with check valve
Fits most liquid cooled engines
Installations easier and simpler
New lower radiator hose connectors

from

$30.99

Block heaters help to increase oil viscosity in cold weather in 2 to 5 hours. They also improve lubrication of engine parts and protect the engine from cold weather starts. The heaters decrease the amount of hydrocarbons put into the atmosphere when a vehicle is started in cold weather.

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$40.99

Block heaters help to increase oil viscosity in cold weather in 2 to 5 hours. They also improve lubrication of engine parts and protect the engine from cold weather starts. The heaters decrease the amount of hydrocarbons put into the atmosphere when a vehicle is started in cold weather.

1978 GMC K25 Automotive Accessories

More 1978 GMC K25 Automotive Accessories Categories

Essential 1978 GMC K25 Automotive Accessories

Fiamm – Freeway Blaster High Note Horn (Part No.7210223)

Fiamm – Freeway Blaster Low Note Horn (Part No.7211223)

Covercraft – UVS100 Custom Sunscreen – Blue Metallic (Part No.UV10068BL)

Covercraft – UVS100 Custom Sunscreen – Silver (Part No.UV10068SV)

Rightline Gear – Full Size Long Bed Truck Tent (8′) (Part No.110710)

TrailFX – Heavy Duty Adjustable Truck Ladder Rack with 1500 lb Capacity (Part No.FCLR001B)

TrailFX – Heavy-Duty Adjustable Ladder Rack for Full-Size Trucks (Part No.FCLR002B)

Dee Zee – Diesel, 108 Gallon Capacity, 48" W X 24" L X 24" H, Diamond Tread, Aluminum (Part No.DZ91753X)

Dee Zee – 40 Gallon Capacity, Narrow Rectangle Shape, 9.7"L X 56"W X 19"H, Black Steel (Part No.DZ92556NSB)

Dee Zee – Diesel,108 Gallon Capacity, Rectangle Shape, 24" L X 48" W X 24"H, Diamond Tread (Part No.DZ91753)

Dee Zee – Chest, Single Lid, Black, Plastic, 35" L X 14" W X 13" H, 3.6 Cubic Ft Capacity (Part No.DZ6535P)

Dee Zee – Chest, Single Lid, Black, Plastic, 39" L X 27" W X 17" H, 10.35 Cubic Ft Capacity (Part No.DZ6537P)

Auto Ventshade (AVS) – Ventvisor Window Visors: Outside Mount, Smoke, Front, 2 Pc (Part No.92059)

Auto Ventshade (AVS) – Ventshade Window Visors: Outside Mount, Stainless Steel Finish, Front, 2 Pc (Part No.12059)

Kat’s – Lower Radiator Hose Heater (Part No.16600)

Kat’s – Freeze Plug Heater (Part No.11607)

Kat’s – Circulation Tank Heater; Thermostatically Controlled (Part No.13150)

Kat’s – Freeze Plug Heater (Part No.11610)

Kat’s – Lower Radiator Hose Heater (Part No.16700)

Kat’s – Freeze Plug Heater (Part No.11612)

Kat’s – Circulation Tank Heater; Thermostatically Controlled (Part No.13100)

Zerostart – Engine Heater, 600W 120V, 1 5/8 Inch Plug (Part No.3100054)

Zerostart – Engine Heater, 600W 120V, 1 5/8 Inch Plug, GM , Ford, Jeep, Continental (Part No.3100057)

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1978 GMC K25 Automotive Accessories

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