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GI Service Center » 2002, Sierra 2500 HD
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- Year: 2002
- Model: Sierra 2500 HD
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Cold Air Intake
Description: Upgrade your existing HSP 4.5 inch intake with the HSP Mega Filter Retrofit Kit. This kit converts earlier PRIOR TO 3/12/2026 HSP intake systems to the latest square Mega Filter and aluminum...More Details »
Item #: GVJG-HSP-D-002-HSP-O
Condition:
New
Price: $308.75
Cold Air Intake
Description: Upgrade your existing HSP 4.5 inch intake with the HSP Mega Filter Retrofit Kit. This kit converts earlier PRIOR TO 3/12/2026 HSP intake systems to the latest square Mega Filter and aluminum...More Details »
Item #: GVJG-HSP-D-002-HSP-W
Condition:
New
Price: $308.75
Cold Air Intake
Description: Upgrade your existing HSP 4.5 inch intake with the HSP Mega Filter Retrofit Kit. This kit converts earlier PRIOR TO 3/12/2026 HSP intake systems to the latest square Mega Filter and aluminum...More Details »
Item #: GVJG-HSP-D-002-HSP-SB
Condition:
New
Price: $308.75
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-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
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-CP
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-GB
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-DG
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-O
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-W
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-Raw
Condition:
New
Price: $38.00
HSP Diesel 01-24 Chevrolet/GMC Billet Reservoir Cap Silk Satin Black HSP Diesel - HSP-D-045-1-HSP-SB
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-SB
Condition:
New
Price: $66.50
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-BR
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-CB
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-CR
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-CP
Condition:
New
Price: $403.75
HSP Diesel 03-07 Chevrolet And GMC 2500 And 3500 Hood Mirror Ink Black HSP Diesel - HSP-D-061-HSP-GB
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-GB
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-DG
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-O
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-W
Condition:
New
Price: $403.75
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-RAW
Condition:
New
Price: $356.25
Hood Mirror
Description: Make your 2003-2007 Cateye Silverado or Sierra HD stand out with HSP Under Hood Mirrors. Designed to highlight your engine bay while adding a bold custom look, these mirrors transform the...More Details »
Item #: GVJG-HSP-D-061-HSP-SB
Condition:
New
Price: $403.75
Cold Air Intake
Description: The 031-2-HSP or HSP 2 IN Replacement Drivers Side Up-Pipe for the 2001-2004 Chevrolet and GMC Duramax are an incredible replacement to the factory parts that not only improve performance but also...More Details »
Item #: GVJG-031-2-HSP-C
Condition:
New
Price: $289.75
Cold Air Intake
Description: The 031-2-HSP or HSP 2 IN Replacement Drivers Side Up-Pipe for the 2001-2004 Chevrolet and GMC Duramax are an incredible replacement to the factory parts that not only improve performance but also...More Details »
Item #: GVJG-031-2-HSP-RAW
Condition:
New
Price: $251.75
HSP Diesel 2001-2004 Chevrolet / GMC 2 inch Replacement Passenger Side Up-Pipe Ceramic - 031-1-HSP-C
Cold Air Intake
Description: Upgrade your restrictive factory up-pipe and eliminate the dreaded cracked EGR bellow. Increase horsepower and torque, as well as, reduce your EGTs and increase spool up. Heavy wall 304 stainless...More Details »
Item #: GVJG-031-1-HSP-C
Condition:
New
Price: $289.75
Cold Air Intake
Description: Upgrade your restrictive factory up-pipe and eliminate the dreaded cracked EGR bellow. Increase horsepower and torque, as well as, reduce your EGTs and increase spool up. Heavy wall 304 stainless...More Details »
Item #: GVJG-031-1-HSP-RAW
Condition:
New
Price: $251.75
Cold Air Intake
Description: Upgrade your restrictive factory exhaust restriction with our better flowing 2 inch up-pipes. Increase horsepower and torque, as well as, reduce your EGTs and increase spool up. Heavy wall 304...More Details »
Item #: GVJG-031-HSP-C
Condition:
New
Price: $545.25
Cold Air Intake
Description: Upgrade your restrictive factory exhaust restriction with our better flowing 2 inch up-pipes. Increase horsepower and torque, as well as, reduce your EGTs and increase spool up. Heavy wall 304...More Details »
Item #: GVJG-031-HSP-RAW
Condition:
New
Price: $474.00
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-CUST
Condition:
New
Price: $731.50
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-BR
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-CB
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-CR
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-CP
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-GB
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-DG
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-O
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-W
Condition:
New
Price: $660.25
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-RAW
Condition:
New
Price: $612.75
Cold Air Intake
Description: Here at HSP, we believe in going fast and making big power. We also believe you should look good doing it! We are the world's first in releasing a full billet upper valve cover for the LB7...More Details »
Item #: GVJG-146-HSP-SB
Condition:
New
Price: $660.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-CUST
Condition:
New
Price: $579.50
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-BR
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-CB
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-CR
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-CP
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-GB
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-DG
Condition:
New
Price: $508.25
Cold Air Intake
Description: Increasing airflow is critical when looking to purchase a cold air intake. proven dyno numbers show our HSP intake providing 20 additional horsepower and 58 pounds of torque on average. The HSP...More Details »
Item #: GVJG-102-HSP-O
Condition:
New
Price: $508.25