17-19 6.6L L5P

FASS Fuel Systems replacement fuel filters offer premium diesel fuel filtration for your rig. When your fuel system runs clean, it is more efficient and powerful. FASS has replacement filters to fit their HD, Titanium, and Platinum series systems. Once...

Outerwears Air Filter Cover for all WCFab air filters used in our turbo kits and intake kits.

Sulastic is an elastic (rubber spring) suspension that reduces and in many cases totally removes the vibration and shock caused by the leaf spring suspension, improving safety and overall handling of the vehicle.

Replacement Dry Air Filter used in WCFab Twin Turbo and S400 Single Install Kits.

Our super-concentrated formula mixes one ounce of soap to one gallon of water, producing an economical, hard-working solution that gently lifts dirt, road crud, and miscellaneous buggy parts from all exterior surfaces of your vehicle. A quick dry with a...

The Pro Comp Xtreme MT2 radial is designed for full-size trucks and SUVs that see a combination of on and off road use. No matter if its hauling heavy loads or exploring rugged terrain, the new Xtreme MT2 delivers the toughness and traction needed to get...

Synchromax is a synthetic manual transmission fluid designed to increase performance and expand the life of your manual transmission. Using Synchromax improves shifting, reduces gear noise and increases power transfer to the wheels. As a performance...

Off-road performance meets on-road comfort with the all-new Open Country R/T. Built rugged for any terrain, this powerful 4x4 tire offers excellent off-road traction, durable construction, and aggressive styling. Its ability to tackle mud, dirt, sand,...

COVER YOUR VEHICLE WITH A THICK BLANKET OF FOAM! The Voodoo Ride Foam Cannon produces thick foam by combining car soap with pressurized water. Minimize micro-scratches by thoroughly lubricating the surface with a thick blanket of foam. PRESSURE...

Kryptonite KR303 Wheel Bearing for Single Rear Wheel 2500HD/3500 4wd TrucksOur wheel bearings are the highest quality replacements available. Exclusively from Kryptonite and designed to handle higher stresses put on your truck from larger tires and lift...

These sway bar end links are a Heavy Duty replacement of the factory style end links which are notorious for breaking. Our end links utilize a lower clevis system which takes some of the angle off of the link when the suspension is cycling. Minimizing...

This Add-a-Light Extension gives you an additional 1 meter of length to allow for more versatility and installation options. It features 12 AWG wire and a Deutsch DTP connector. This harness extension is designed to be used with E-Series 40 inches and...

If you’re looking for high-quality aftermarket parts for your truck, you can’t go wrong with Sulastic Shackle. Top-grade Sulastic Shackle products are designed by professional engineers using the most up-to-date equipment and technology,...

For use on all T4 Flange style exhaust housings found on S300, S400, garrett, holset, precision turbo chargers.

Built in-house at WCFab carrying a LIFETIME WARRANTY against bending or breaking (to the original purchaser). Traction bars are a necessary upgrade when increasing the horsepower on your diesel truck to prevent the axle from twisting which can lead to...

The heart of the Zone Offroad 5" 2011-16 HD lift kit is a pair of one piece ¼" steel crossmembers combined with the CNC machined steering knuckles to create OE geometry for a quality ride. Also included is a laser cut differential skid plate,...

Pro GUARD HD Oil Filter GM Diesel Trucks 01-18 V8-6.6L (td) LB7/LLY/LBZ/LMM/LML/L5PPro-Guard HD oil filters are the next generation in oil filter technology. Pro-Guard HD Oil Filters deliver increased flow and efficiency that are demanded from...

This is the genuine OEM Allison replacement spin on oil filter. This is our filter of choice here at the shop and the one we prefer our customers to use. This filter will fit all 2001-2017 GM trucks equipped with the Allison transmission. This filter...

A clean finished look! Banks pillar gauge pods provide a clean, finished look to your vehicle's interior. Mounts on A-pillar allowing wires and tubes to be cleanly routed for a finished look. Available in 1-, 2- or 3-gauge configuration. Full-pillar...

DRP's design makes installation even simpler. Only one hole to drill in the tank means fewer chances for a leak. Our sump ring also has more surface area than the competitors, so you have a more positive sealing surface.

Edge EAS pressure sensors come equipped with the proper wires and connectors to plug right into the Universal Sensor Input system. This will save you time and money on cutting, splicing, and crimping wire terminals to connect the sensor. Edge Accessory...

FASS Fuel Systems replacement fuel filters offer premium diesel fuel filtration for your rig. When your fuel system runs clean, it is more efficient and powerful. FASS has replacement filters to fit their HD, Titanium, and Platinum series systems. Once...

This Hard Core Idler arm support with roller bearings is the latest and greatest from Kryptonite Products. It provides steering improvements and reduced play and looseness on most Chevy / GMC Heavy Duty Trucks. Chevy/GMC trucks, Vans and SUVs have...

Replace your worn or broken upper control arm cam bolts with our heavy duty Kryptonite replacement kit. Proper wheel alignment is fundamental when trying to extend the tread life of your tires. Superior top lock with nord-lock style flange nut, you can't...

Kryptonite upper control arms are made from laser-cut steel, then machine formed and precision welded for ultimate strength. Our control arms are built with pride here in the small-town USA and backed with a lifetime warranty. Kryptonite UCA kits will...

Kryptonite leveling kits are the fastest, safest, least expensive way to bring the front of your GM Truck 2 inches closer to the rear. Our torsion keys are designed to grab the “FLAT” of the torsion bar for a tighter, sturdier fit...

If you're looking for the best for your truck, look no further. The Ultimate Front End Kit includes every moving component of your steering. This kit is hands down the strongest option for any GM Heavy Duty Truck. Fully capable of handling high...

Shackle kits are designed to lower the rear of your vehicle depending on the application and maintain the OEM ride quality. The shackles are made from high strength steel which is powder coated and has silent rubber bushings to ensure a perfect fit and...

Royalty Core logos add the ultimate touch. Each logo is designed with unreal details as well as 2-tone and airbrushed options to set you apart. They are essential for a custom grille but they can be used for other applications like trailers, side badges,...

From Sinister Manufacturing comes this great exhaust tip for your diesel truck that looks all business! US combat troops have trusted the AR-15 assault rifle for decades, and these exhaust tips replicate the AR-15's quad-rail handguard. These tips have a...