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GI Service Center » 2004, Silverado 2500HD
Products for:
- Year: 2004
- Model: Silverado 2500HD
View Universal items for: 2004 Silverado 2500HD
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Description: 2001- 2010 DURAMAX TUNING UPGRADES
Item #: PPEI-4
Condition:
New
Please Call for Availability
Description: 2001 - 2010 ALLISON - TCM TUNING
Item #: PPEI-6
Condition:
New
Price: $315.00
Description: 2001 - 2010 DURAMAX DSP5 AUTOCAL TUNING
2007.5-2010 emissions compliant tuning only
Item #: PPEI-1
Condition:
New
Price: $925.00
Description: 2001 - 2010 DURAMAX DSP5 TUNING
Item #: PPEI-8
Condition:
New
Price: $525.98
Description: 2001 - 2010 DURAMAX SINGLE ECM TUNE
2007.5-2010 emissions compliant tuning only
Item #: PPEI-7
Condition:
New
Price: $312.99
Description: 2001 - 2010 DURAMAX SINGLE TUNE AUTOCAL
2007.5-2010 emissions compliant tuning only
Item #: PPEI-2
Condition:
New
Price: $825.00
Description: TIRE SIZE RECALIBRATION All Models
Item #: PPEI-3
Condition:
New
Price: $49.00
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Cold Air Intake
Description: Cold Air Intake for 2001-2004 Chevy / GMC Duramax LB7 6.6L
Item #: BKJF-75-5101D
Condition:
New
Price: $379.00
Cold Air Intake
Description: Cold Air Intake for 2004-2005 Chevy / GMC Duramax LLY 6.6L
Item #: BKJF-75-5102D
Condition:
New
Price: $379.00
Price: $1,025.00
Item #: SDPT-1037
Condition:
New
Price: $4,695.00
Not Available
Price: $95.00
Price: $7,628.00
Price: $2,415.00
Price: $380.00
Item #: FDHD-ZBKGM11.5-A
Condition:
New
Price: $375.89
Item #: FDHD-ZBKGM9.25IFS-A
Condition:
New
Price: $378.89
Price: $334.89
Price: $208.89
Item #: FDHD-ZIKGM9.5-S-33
Condition:
New
Price: $209.89
Item #: FDHD-ZIKGM14T-S-30
Condition:
New
Price: $329.89
Item #: FDHD-ZK GM11.5
Condition:
New
Price: $613.89
Item #: FDHD-ZK GM14T-C
Condition:
New
Price: $397.89
Item #: FDHD-ZK GM9.25IFS-A
Condition:
New
Price: $540.89
Item #: FDHD-ZG GM14T-456T
Condition:
New
Price: $525.89
Item #: FDHD-ZG GM14T-488T
Condition:
New
Price: $444.89
Item #: FDHD-ZG GM14T-513T
Condition:
New
Price: $508.89
Item #: FDHD-ZG GM14T-538T
Condition:
New
Price: $471.89
Item #: FDHD-ZG GM14T-373
Condition:
New
Price: $367.89
Item #: FDHD-ZG GM14T-411
Condition:
New
Price: $419.89
Item #: FDHD-ZG GM14T-456
Condition:
New
Price: $444.89
Item #: FDHD-ZG GM11.5-342
Condition:
New
Price: $616.89
Item #: FDHD-ZG GM11.5-373
Condition:
New
Price: $616.89
Item #: FDHD-ZG GM11.5-411
Condition:
New
Price: $634.89
Item #: FDHD-ZG GM11.5-456
Condition:
New
Price: $506.89
Item #: FDHD-ZG GM11.5-488
Condition:
New
Price: $579.89
Item #: FDHD-ZG GM9.25-342R
Condition:
New
Price: $492.89
Item #: FDHD-ZG GM9.25-373R
Condition:
New
Price: $333.89
Item #: FDHD-ZG GM9.25-411R
Condition:
New
Price: $333.89
Item #: FDHD-ZG GM9.25-456R
Condition:
New
Price: $333.89
Item #: FDHD-ZG GM9.25-513R
Condition:
New
Price: $333.89
Item #: FDHD-ZG GM9.25-538R
Condition:
New
Price: $333.89
1999-2023 GM BILLET COOLANT HEATER CORE FIREWALL FITTING ,2017-2018, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: Replaces failure prone plastic factory GM Heater Core Firewall Coolant Fitting
- Billet direct-fit replacement with 5/8" barb connection
- More resistant to heat and vibration
- Double O-ring...More Details »
Item #: WCF100155
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $42.00
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Black Anodized Finish
- Installs in seconds
- Compatible with LB7, LLY, LBZ,...More Details »
Item #: WCF100216
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Clear Anodized Finish
- Installs in seconds
- Compatible with LB7, LLY, LBZ,...More Details »
Item #: WCF100215
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Description: - Fully TIG Welded 11 GA Stainless Steel Construction
- Heavy Duty 2" Driver Side Up Pipe
- Heavy Duty 2" Passenger Side Up Pipe
- Up Pipe Gaskets (4)
- Made in USA
Item #: WCF100590
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $639.00
Description: - Fully TIG Welded 11 GA Stainless Steel Construction
- Heavy Duty 2" Driver Side Up Pipe
- Heavy Duty 2" Passenger Side Up Pipe Passenger Side Up Pipe for Compound / Twin Turbo Applications
-...More Details »
Item #: WCF100589
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $639.00
Description: - Flows 40% Better than Stock
- True 4" Inlet Turbo Intake with smooth flowing transition to turbo compressor cover for optimized airflow and drivability
- Precision CNC Machined Cast Aluminum...More Details »
Item #: WCF100535
Condition:
New
WCFab Red, WCFab Grey, Gloss Black, and Gloss White in stock ships in 3-5 business days. All other colors 10-15 Business Day Lead Time
This Product cannot ship to the state of California
Price: $179.00
Description: - 4" Intake Pipe
- 14g Aluminum Construction
- Air Box & Lid Constructed of 10G Aluminum Sheet
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- 4" Intake...More Details »
Item #: WCF100300
Condition:
New
WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on
other colors.
This Product cannot ship to the state of California
Price: $639.00
Description: - MAP Sensor Bung / Weld Fitting for Custom Fabricated Intercooler Piping
- CNC Machined Billet Aluminum
- Made in USA
Item #: WCF205-35
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $30.00