2020-2025 Sierra/Silverado 2500HD/3500HD 10L1000 Allison Firepunk F2 Transmission | 800HP Rated These transmissions feature: -DPC Billet Triple Disk Converter-PPE Pan-Main Harness with Speed Sensors-Firepunk Anodized/Hardened F Clutch Drum-Billet E Clutch Hub-Built VB-E&F GPZ Clutches and Steels-Overhaul Kit-New Pump

2020-2025 Sierra/Silverado 2500HD/3500HD 10L1000 Allison Firepunk F1 Transmission | 500HP Rated These transmissions feature: -DPC Billet Triple Disk Converter-PPE Pan-Firepunk Anodized/Hardened F Clutch Drum-Built VB-E&F GPZ Clutches and Steels-Overhaul Kit

Laser cut from 304 Stainless Steel. 100% made in the USA. This bracket bolts to the ear/tab on the transmission above the front cooler line. This allows for you to drop the transmission pan & service your transmission without having to disturb or readjust...

Features: Dual ceramic ball bearing system provides optimal turbo response &better durability by reducing the shaft-motion 13 Blade NG Aero billet compressor wheel with extended tapered tip technology 9 Blade NG Aero Inconel 713c turbine wheel Anti-Surge ported-shroud compressor inlet, cover integrated with the...

The EAS Competition Kit gives users the ability to monitor EGTs and add an additional 0-100 PSIg boost and -40F to 300F temp sensors for ultimate control. This kit is designed for those truck owners who have upgraded turbo or turbos and other mods,...

Flyin' Diesel Performance 47/48RE flexible locking transmission oil dipsticks are designed to be able to mount the dipstick in any location including the factory location. This allows for endless combinations of Turbocharger(s), ccv filters, ect. In your choice of either black or stainless braided...

Are you tired of your 68rfe not holding power? Do you hate the 20 times it shifts and locks and unlocks while trying to get up to 55mph? Looking to get a little more power out of your truck and want the clutches to...

Are you tired of your 68rfe not holding power? Do you hate the 20 times it shifts and locks and unlocks while trying to get up to 55mph? Looking to get a little more power out of your truck and want the clutches to...

Firepunk 48RE Performance Valve Body If your 48RE is shifting soft, hunting gears, or dropping into limp mode, the valve body is usually the problem. This is where shift control and reliability come from. Every Firepunk 48RE valve body is completely torn down, cleaned,...

Firepunk 48RE Performance Valve Body If your 48RE is shifting soft, hunting gears, or dropping into limp mode, the valve body is usually the problem. This is where shift control and reliability come from. Every Firepunk 48RE valve body is completely torn down, cleaned,...

Firepunk 47RE Performance Valve Body If your 47RE is shifting soft, hunting gears, or dropping into limp mode, the valve body is usually the problem. This is where shift control and reliability come from. Every Firepunk 47RE valve body is completely torn down, cleaned,...

Firepunk 47RE Performance Valve Body If your 47RE is shifting soft, hunting gears, or dropping into limp mode, the valve body is usually the problem. This is where shift control and reliability come from. Every Firepunk 47RE valve body is completely torn down, cleaned,...

Firepunk Full Manual Valve Body (FMVB) This is full manual control. The transmission will not shift automatically. You control every gear, Overdrive, and TCC lockup. Every Firepunk FMVB is completely torn down, cleaned, inspected, and rebuilt in-house at our Ohio facility. Each unit is...

Firepunk Full Manual Valve Body (FMVB) This is full manual control. The transmission will not shift automatically. You control every gear, Overdrive, and TCC lockup. Every Firepunk FMVB is completely torn down, cleaned, inspected, and rebuilt in-house at our Ohio facility. Each unit is...

Firepunk Full Manual Valve Body (FMVB) This is full manual control. The transmission will not shift automatically. You control every gear, Overdrive, and TCC lockup. Every Firepunk FMVB is completely torn down, cleaned, inspected, and rebuilt in-house at our Ohio facility. Each unit is...

Firepunk Full Manual Valve Body (FMVB) This is full manual control. The transmission will not shift automatically. You control every gear, Overdrive, and TCC lockup. Every Firepunk FMVB is completely torn down, cleaned, inspected, and rebuilt in-house at our Ohio facility. Each unit is...

2017-2019 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission Package Features: Great For Highly Modified Trucks Up To 1000HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings...

2011-2016 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission Package Features: Great For Highly Modified Trucks Up To 1000HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings...

2007.5-2010 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission Package Features: Great For Highly Modified Trucks Up To 1000HP 2-Year Unlimited Mileage, 100% Workmanship Warranty Build List: All New Gaskets & Seals Allison Internal Filter Firepunk Filter Lock Allison External Filter with Magnet New Allison Bearings...