Spark Plug Wires for GM Truck, SUV & Van, 1999–Present Gas V8, 8.5mm Red, Straight or 45° Boot
$44.99
HMS-8002
Regular price
$44.99
Sale price
$44.99
Regular price
$59.99
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
Sale
Made in the USA · Set of 8
Built for the heat under a working V8.
Towing, headers, a cam, a supercharger, or just 200,000 miles of summer heat. Truck engine bays are hard on plug wires. These are 8.5mm Hinson wires built for GM gas V8 trucks, SUVs and vans from 1999 to today, cut to truck length and ready to install.
Designed by Hinson Motorsports in Birmingham, Alabama. Proudly made in the USA.
What you're paying for
50 ohms/ft
Spiral-wound copper alloy over a ferro-magnetic core. More coil energy reaches the plug, and ignition noise stays out of the ECU, sensors and gauges.
Class F
The jacket is rated Class F under SAE J2031 and ISO 3808. In ISO 3808, Class F is the top temperature class, tested at 482°F. Plug boots are rated to 550°F, coil boots to 500°F.
Stainless
Stainless steel terminals at the coil and the plug. Each wire carries the Hinson print so you know what's on the truck.
More wire for the money
A Class F rated, made-in-USA wire set plus a set of Hinson heat boots costs about what leading brands charge for a wire set alone. Spend the difference on plugs.
Straight or 45°
Straight boots suit stock manifolds. The 45° boot angles away from header tubes and tight spots, and it's the one most shops order.
Truck length, not car length
GM trucks and SUVs mount the coils high on the valve covers, so the leads have to be longer than on a Corvette or Camaro. Each wire runs 12.5 inches overall with 8.5 inches of exposed wire. Running an LS or LT car? Use our car set, 8001 or 8004.
Add Hinson heat boots
Headers and exhaust manifolds throw a lot of heat at the plug end of every wire. A set of heat boots adds a layer of protection where it counts.
Black, red, blue or yellow. They fit every Hinson LS and LT set, truck and car.
Pick your set
| Truck, straight | Truck, 45° | Car, straight | Car, 45° | |
|---|---|---|---|---|
| Part number | 8002 / HMS8026 | 8025 | 8001 | 8004 |
| For | GM gas V8 trucks, SUVs and vans, 1999–present | LS cars 1997–2013, LT1/LT4 cars 2014+ | ||
| Lead length | 12.5 in overall | Shorter car length | ||
| Best with | Stock manifolds | Headers, tight bays | Stock manifolds | Headers, tight bays |
| Heat boots | Fit all four sets | |||
Specifications
| Wire | 8.5mm red silicone jacket over fiberglass braid |
| Core | Spiral-wound copper alloy over a ferro-magnetic core, 50 ohms per foot |
| Jacket rating | SAE J2031 Class F and ISO 3808 Class F (482°F / 250°C test) |
| Boots | Plug end rated to 550°F, coil end rated to 500°F; straight or 45° at the plug |
| Terminals | Stainless steel, both ends |
| Length | 12.5 in overall, 8.5 in exposed wire |
| In the box | 8 assembled wires, ready to install |
| Made in | USA |
| Warranty | 90 days against manufacturing defects |
Fits
| Years | Vehicles | Gas V8 |
|---|---|---|
| 1999–2007 | Silverado and Sierra 1500/2500/3500, Tahoe, Yukon, Suburban, Yukon XL, Avalanche, Escalade | 4.8, 5.3, 6.0 |
| 2007–2013 | Silverado and Sierra 1500/2500HD/3500HD, Tahoe, Yukon, Suburban, Yukon XL, Avalanche, Escalade | 4.8, 5.3, 6.0, 6.2 |
| 2014–2019 | Silverado and Sierra 1500, 2500HD/3500HD, Tahoe, Yukon, Suburban, Yukon XL, Escalade | 5.3, 6.0, 6.2 |
| 2019–present | Silverado and Sierra 1500, 2500HD/3500HD, Tahoe, Yukon, Suburban, Yukon XL, Escalade | 5.3, 6.2, 6.6 |
| 2003–present | Chevrolet Express and GMC Savana vans | 4.8, 5.3, 6.0, 6.6 |
Gas V8 only. Not for Duramax diesel, the 2.7L turbo, or LS/LT cars (see 8001/8004).
Questions we get
Truck set or car set?
Trucks and SUVs mount the coils higher and need this longer set. Corvette, Camaro, GTO, G8, CTS-V and other LS or LT cars take the shorter car set, 8001 or 8004.
Straight or 45° boot?
Both fit the plug. Choose 45° if you run headers or the plugs sit close to the manifold.
Do these fit 2014 and newer trucks?
Yes. They fit the 5.3, 6.2 and 6.6L gas V8 trucks, SUVs and Express/Savana vans through the current model year.
Why spiral core instead of solid core?
Solid-core wire has almost no resistance but no noise suppression, and the noise can interfere with fuel injection and electronics. A spiral core keeps resistance low at 50 ohms per foot while keeping the noise in the wire.
Do the heat boots fit these wires?
Yes. Hinson heat boots fit every Hinson LS and LT set, truck and car.
How do I confirm fit?
Match your engine (4.8, 5.3, 6.0, 6.2 or 6.6L gas) and body (truck, SUV or van) to the table above.
Proudly made in the USA
Hinson Motorsports, Birmingham, AL, since 2001
90-day warranty against defects
