- Home »
- Catalog
GI Service Center » 2019, Sierra 2500 HD
Products for:
- Year: 2019
- Model: Sierra 2500 HD
View Universal items for: 2019 Sierra 2500 HD
Browse Products
No Image Available
Price: $49.99
No Image Available
Description: L5P Intake Horn Anti-Surge Ring is the essential piece you need for your 2017, 2018, 2019, 2020, or 2021 Silverado / Sierra 2500 or 3500 L5P Duramax. We strongly recommend the WCFab Open Intake...More Details »
Item #: DT116000000001
Condition:
New
Price: $120.00
No Image Available
Description: - CNC precision cut pieces
- Clean look
- Made from the highest-quality materials
- Intelligent design
- Even brand new, stock turbocompressor covers can have leaks
- Find the boost leak...More Details »
Item #: 1102F009
Condition:
New
Price: $80.00
No Image Available
Description: Does your truck have a boost leak?
The Calibrated Power Stealth Boost Tester is the highest quality and most accurate boost test kit available!
- Heavy Duty Regulator
- Built to last for a...More Details »
Item #: 13U7H001
Condition:
New
Ships in 7-10 business days.
Price: $185.00
No Image Available
Description: - CNC precision cut pieces
- Clean look
- Made from the highest-quality materials
- Intelligent design
- Even brand new, stock turbocompressor covers can have leaks
- Find the boost leak...More Details »
Item #: 1102F004
Condition:
New
Price: $80.00
Description: Backed by Edge Products’ 20+ years of experience in performance and monitoring solutions, the A-Pillar Display Mounts are the go-to choice for anyone looking to upgrade the look and function of...More Details »
Item #: BKDQ-28600
Condition:
New
Available to Order
Price: $68.45
Description: The Edge EvoHT2 Handheld Tuner is the ultimate budget-friendly flash tuner for GM, Ford, and Dodge/RAM gas and diesel trucks. Designed for truck owners who want power, efficiency, and simplicity,...More Details »
Item #: BKDQ-26041
Condition:
New
Please Call for Availability
Available to Order
Description: Backed by Edge Products’ 20+ years of tuning expertise, the Evolution CTS3 is the ultimate upgrade for GM gas truck and SUV owners who want safe, reliable performance gains, superior monitoring,...More Details »
Item #: BKDQ-85452-252
Condition:
New
Please Call for Availability
Available to Order
Description: Designed with state-of-the-art standalone ECU-style technology, the Pulsar V3 gives you advanced control and safety. With integrated safety backdowns, your engine is always protected while still...More Details »
Item #: BKDQ-22600-3
Condition:
New
Please Call for Availability
Available to Order
Description: Designed with state-of-the-art standalone ECU-style technology, the Pulsar V3 gives you advanced control and safety. With integrated safety backdowns, your engine is always protected while still...More Details »
Item #: BKDQ-22402
Condition:
New
Please Call for Availability
Available to Order
Description: A PC and our downloadable Update Agent software will be required in order to complete this tune process; Beyond performance, the EvoHT2 also serves as a diagnostic tool, allowing you to quickly...More Details »
Item #: BKDQ-26402
Condition:
New
Please Call for Availability
Available to Order
Description: A PC and our downloadable Update Agent software will be required in order to complete this tune process; Backed by Edge’s 20+ years of diesel tuning expertise, the Evolution CTS3 for L5P Duramax...More Details »
Item #: BKDQ-85400-262
Condition:
New
Available to Order
Price: $922.95
Description: The Edge Insight CTS3 is the #1 selling digital monitor in the diesel industry, delivering unmatched visibility into your truck’s performance. Built with a sleek 5-inch high-resolution...More Details »
Item #: BKDQ-84130-3
Condition:
New
Available to Order
Price: $549.95
Sale: Add to Cart to see Price
Description: Backed by over 20 years of Edge Products’ diesel tuning innovation, the Edge Insight+ is the perfect upgrade for serious truck owners who want to maximize power, torque, throttle response, and...More Details »
Item #: BKDQ-84140-2
Condition:
New
Please Call for Availability
Available to Order
Description: This simple kit allows you to repair all four sliders found within your two factory L5P Duramax ECM wiring harness connectors. The factory connector uses a plastic slider to lock the harness...More Details »
Item #: BKDQ-98108
Condition:
New
Please Call for Availability
Available to Order
Description: Designed with state-of-the-art standalone ECU-style technology, the Pulsar V3 gives you advanced control and safety. With integrated safety backdowns, your engine is always protected while still...More Details »
Item #: BKDQ-22400
Condition:
New
Please Call for Availability
Available to Order
Description: Engineered for both gas and diesel GM applications, the Pulsar LT is the perfect upgrade for drivers who want improved towing performance, enhanced throttle response, and drivability improvements....More Details »
Item #: BKDQ-23410-3
Condition:
New
Please Call for Availability
Available to Order
Description: Engineered for both gas and diesel GM applications, the Pulsar LT is the perfect upgrade for drivers who want improved towing performance, enhanced throttle response, and drivability improvements....More Details »
Item #: BKDQ-22410
Condition:
New
Please Call for Availability
Available to Order
Description: Engineered for both gas and diesel GM applications, the Pulsar LT is the perfect upgrade for drivers who want improved towing performance, enhanced throttle response, and drivability improvements....More Details »
Item #: BKDQ-22455
Condition:
New
Please Call for Availability
Available to Order
Description: Designed with state-of-the-art standalone ECU-style technology, the Pulsar V3 gives you advanced control and safety. With integrated safety backdowns, your engine is always protected while still...More Details »
Item #: BKDQ-22602-3
Condition:
New
Please Call for Availability
Available to Order
Engine Oil Cooler Adapter
Description: GM Duramax Oil Cooler Adapter Kit Problem: The original equipment oil cooler adapter relies on a metal gasket on the oil cooler that over time is prone to leaking as the cooler flexes. Fix: The...More Details »
Item #: fpeFPE-DMAX-OCADPT
Condition:
New
Price: $99.00
Engine Rocker Arm Bridge
Description: Machined from billet tool steel, the bridges are surface ground for flatness and nitrided to create a durable, low friction surface. Includes 16 bridges. 32V Duramax Rocker Bridges Fleece...More Details »
Item #: fpeFPE-BRAB-D1
Condition:
New
Price: $512.54
Engine Wiring Harness Connector
Description: Internal Wire Harness Connector and Seal for Allison LCT and GM 4T65-E Get rid of oil leaks from the harness connector with our replacement internal wiring harness seal for the Allison LCT and GM...More Details »
Item #: fpeFPE-HAR-GM-LCT-SEAL
Condition:
New
Price: $22.99
Fog Light Fuse
Description: All Lights On Stay safer, see further, and brighten your night time driving experience with our All Lights On device. The All Lights On allows your high-beams, low-beams, and fog lamps to all be...More Details »
Item #: fpeFPE-ALO
Condition:
New
Price: $21.95
Automatic Transmission Wiring Harness Adapter
Description: Transmission Input Speed Sensor Pigtail for 2015-2019 GM w/ Allison Transmission Transmission Input Speed Sensor Pigtail for 2015-2019 GM with Allison Transmission Replacement transmission input...More Details »
Item #: fpeFPE-HAR-MU-PT-14
Condition:
New
Price: $12.99
Engine Wiring Harness Connector
Description: Duramax Fan Extension Harness (L5P) Our replacement fan extension harness for the 2017-2019 L5P Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan...More Details »
Item #: fpeFPE-HAR-DMAX-FAN-L5P
Condition:
New
Price: $45.99
Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines - FPE-TL-L5P-1719
Transmission Oil Cooler Line
Description: Explosion proof polyester hose protection sleeve; Increased diameter over stock - 5/8" hose 2017-2019 GM Duramax Heavy Duty Replacement Transmission Cooler lines Replace your leaking...More Details »
Item #: fpeFPE-TL-L5P-1719
Condition:
New
Price: $329.99
Fuel Filters
Description: L5P Fuel Filter Upgrade Kit 17-19 Short & Long Bed / 20-24 Crew Cab Long Bed) L5P Fuel Filter Upgrade Kit (2017-2019 Short & Long Bed / 2020-2024 Crew Cab Long Bed) The Fleece...More Details »
Item #: fpeFPE-L5P-FFBA-1719
Condition:
New
Price: $249.00
Engine Wiring Harness
Description: Replacement Fuel Injector Connector With Pigtail for L5P Duramax A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get you back on...More Details »
Item #: fpeFPE-HAR-L5P-INJ-PT
Condition:
New
Price: $59.99
Manifold Absolute Pressure Sensor Bracket
Description: MAP Sensor Spacer and Boost Reference Port for L5P Duramax Fleece Performance MAP Sensor Spacer with Boost Reference Port for the L5P Duramax. Problem: Because of the direct placement of the MAP...More Details »
Item #: fpeFPE-L5P-MAP-SPR
Condition:
New
Price: $68.99
Engine Wiring Harness
Description: Replacement Fuel Injector Connector With Pigtail for L5P Duramax - 4 pack A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get...More Details »
Item #: fpeFPE-HAR-L5P-INJ-PT-4P
Condition:
New
Price: $179.99
Engine Wiring Harness
Description: Replacement Fuel Injector Connector With Pigtail for L5P Duramax - 8 pack A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get...More Details »
Item #: fpeFPE-HAR-L5P-INJ-PT-8P
Condition:
New
Price: $299.99
Turbocharger
Description: 1-Year Limited Warranty Brand new - no core charge or core to return Drop-in ready - maintains all OEM factory turbocharger functions including exhaust brake Supports up to 650 RWHP Cheetah...More Details »
Item #: fpeFPE-L5P-VNT63-1723
Condition:
New
Price: $2,399.00
Engine Cylinder Head
Description: Installation Notes: We recommend using GM head gasket (Grade C, 12727486) Multi-angle valve job New valves, valve guides, springs, and valve seals Pressure and leak tested Re-manufactured OE...More Details »
Item #: fpeFPE-61-10014-D
Condition:
New
Price: $1,199.00
Fleece Performance 17-23 GM 2500/3500 Freedom Series Cylinder Head (Passenger Side) - FPE-61-10014-P
Engine Cylinder Head
Description: Installation Notes: We recommend using GM head gasket (Grade C, 12727486) Multi-angle valve job New valves, valve guides, springs, and valve seals Pressure and leak tested Re-manufactured OE...More Details »
Item #: fpeFPE-61-10014-P
Condition:
New
Price: $1,199.00
Engine Oil Cooler O-Ring
Description: Duramax Oil Cooler Adapter O-ring Kit Replacement O-ring kit for Fleece Performance Duramax Oil Cooler Adapter, FPE-DMAX-OCADPT. Fleece Performance Replacement Oil Cooler Adapter O-ring (Use w/...More Details »
Item #: fpeFPE-DMAX-OCADPT-ORING-KIT
Condition:
New
Price: $8.99
Engine Wiring Harness
Description: Multiuse Sensor Pigtail Almost too many applications to list for this multi-purpose two pin connector with 6" pigtail. This connector is used in hundreds of applications on GM and Dodge vehicles....More Details »
Item #: fpeFPE-HAR-MU-PT-5
Condition:
New
Price: $19.99
Flex-Fit Floor Mats FR & RR FR Bucket Crew Silverado/Sierra 1500/2500HD/3500HD 2WD/4WD Rough Country
Floor Mats
Item #: FF-21413-DHTP
Condition:
New
Price: $129.95
Floor Mats
Item #: FF-2141-DHTP
Condition:
New
Price: $69.95
Floor Mats
Item #: M-2114-DHTP
Condition:
New
Price: $119.95
Suspension Control Arm
Item #: 1959-DHTP
Condition:
New
Price: $339.95
Tonneau Covers
Item #: 45204651-DHTP
Condition:
New
Price: $599.95
Steering Tie Rod End
Item #: 11016-DHTP
Condition:
New
Price: $219.95
Steering Tie Rod Reinforcing Sleeve
Item #: 1107-DHTP
Condition:
New
Price: $49.95
Floor Mats/Liners
Item #: M-2141-DHTP
Condition:
New
Price: $99.95
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-CUST
Condition:
New
Price: $232.75
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-BR
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-CB
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-CR
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-CP
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-GB
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-DG
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-O
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-W
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-Raw
Condition:
New
Price: $156.75
Brake Fluid Reservoir Cover
Description: Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially...More Details »
Item #: GVJG-HSP-D-045-HSP-SB
Condition:
New
Price: $185.25
Brake Fluid Reservoir Cover
Description: Introducing the HSP Billet Reservoir Cap for your 2001-2024 Duramax: The Finishing Touch to your HSP Built Engine Bay! Precision-machined from durable 6061 Billet Aluminum, this cap not only...More Details »
Item #: GVJG-HSP-D-045-1-HSP-CUST
Condition:
New
Price: $114.00
Brake Fluid Reservoir Cover
Description: Introducing the HSP Billet Reservoir Cap for your 2001-2024 Duramax: The Finishing Touch to your HSP Built Engine Bay! Precision-machined from durable 6061 Billet Aluminum, this cap not only...More Details »
Item #: GVJG-HSP-D-045-1-HSP-BR
Condition:
New
Price: $66.50
Brake Fluid Reservoir Cover
Description: Introducing the HSP Billet Reservoir Cap for your 2001-2024 Duramax: The Finishing Touch to your HSP Built Engine Bay! Precision-machined from durable 6061 Billet Aluminum, this cap not only...More Details »
Item #: GVJG-HSP-D-045-1-HSP-CB
Condition:
New
Price: $66.50
Brake Fluid Reservoir Cover
Description: Introducing the HSP Billet Reservoir Cap for your 2001-2024 Duramax: The Finishing Touch to your HSP Built Engine Bay! Precision-machined from durable 6061 Billet Aluminum, this cap not only...More Details »
Item #: GVJG-HSP-D-045-1-HSP-CR
Condition:
New
Price: $66.50