Sierra 3500

Fleece Performance LLY Duramax High Pressure Injection Line (Number 4 and Number 5)

Diesel Fuel Injector Line

Description: LLY Duramax High Pressure Injection Line (Number 4 and Number 5). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking...More Details »

Item #: FPE-FL-LLY-45

Condition: New

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Price: $69.99

Fleece Performance LLY Duramax High Pressure Injection Line Kit

Diesel Fuel Injector Line

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Description: LLY Duramax High Pressure Injection Line Kit. Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines....More Details »

Item #: FPE-FL-DMAX-LLY-SET

Condition: New

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Price: $489.00

Fleece Performance Modified LB7 Intake Horn

Air Inlet Elbow

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Description: Increase your LB7's potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7 Intake Horn – that's about the...More Details »

Item #: FPE-INTAKEHORN

Condition: New

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Price: $99.75

Fleece Performance PowerFlo Lift Pump for 01-04 Sierra 2500/3500 Duramax

Fuel Lift Pump

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Description: The LB7 PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the...More Details »

Item #: FPE-PF-GM-0104

Condition: New

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Price: $649.00

Fleece Performance - Fleece Performance Remote Turbo Oil Feed Line Kit for 2001-2016 Duramax with 1/4 NPT Turbo Oil Inlet (s300/s400) 2001-2016 GM 2500/3500

Fleece Performance Remote Turbo Oil Feed Line Kit for 2001-2016 Duramax with 1/4 NPT Turbo Oil Inlet (s300/s400) 2001-2016 GM 2500/3500

Turbocharger Oil Line

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Description: Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal bearing, which can be restrictive, or even result in an oil blockage if the bearing slips....More Details »

Item #: FPE-DTFL-S3S4-0116

Condition: New

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Price: $99.99

Fleece Performance Remote Turbo Oil Feed Line Kit for 6.6L Duramax Turbochargers 2001-2016 GM 2500/3500

Turbocharger Oil Line

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Description: Make turbo installations easier and ensure good oil supply to your turbocharger with our remote oil feed line! Problem: The factory turbo oil feed used on the 2001-2016 Duramax's is supplied off...More Details »

Item #: FPE-DTFL-0116

Condition: New

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Price: $99.99

Fleece Performance - Fleece Performance Replacement Sensor Connector With Pigtail for L5P Duramax and GM Vehicles (L5P Duramax Sensor Pigtail 1)

Fleece Performance Replacement Sensor Connector With Pigtail for L5P Duramax and GM Vehicles (L5P Duramax Sensor Pigtail 1)

Fuel Pressure Sensor Plug

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Description: Replacement connector with 4.5 inch pigtail for use in multiple locations on the Duramax, Ram with Cummins, and other GM vehicles. Produced in-house, our manufacturing process includes fully...More Details »

Item #: FPE-HAR-MU-PT-1

Condition: New

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Price: $37.99

Fleece Performance SureFlo Performance Sending Unit For 04.5-10 Silverado/Sierra 2500/3500 Duramax

Fuel Lift Pump

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Description: Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has...More Details »

Item #: FPE-SF-GM-0410

Condition: New

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Price: $359.00

Fleece Performance SureFlo Performance Sending Unit for 2001-2004 LB7 Duramax

Fuel Feed Line

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Description: Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has...More Details »

Item #: FPE-SF-GM-0104

Condition: New

Limited Supply: Only 0 Left!

Price: $359.00

Fleece Performance Turbo Vane Position Sensor Adapter Harness for LLY Duramax

Wiring Harness

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Description: Our Fleece Performance adapter harness allows the 2004.5-2005 LLY Duramax to run the updated turbo vane position sensor that is used on 2006 and up Garrett turbochargers. Produced in-house, our...More Details »

Item #: FPE-HAR-DMAX-VPS-ADPT

Condition: New

Limited Supply: Only 0 Left!

Price: $46.99

SunCoast Diesel 4L80E Billet Clutch Hub - SC-228300B

4L80E Billet Clutch Hub

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Description: 4L80E Billet Clutch Hub

Item #: SC-228300B

Condition: New

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SunCoast Diesel 4L80E Billet Overdrive Planet - SC-279740

4L80E Billet Overdrive Planet

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Description: 4L80E Billet Overdrive Planet

Item #: SC-279740

Condition: New

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SunCoast Diesel 4L80E INPUT SHAFT - SC-279600

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Item #: SC-279600

Condition: New

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SunCoast Diesel 4L80E Power Tow Kit - SC-PT4L80-E

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Item #: SC-PT4L80-E

Condition: New

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SunCoast Diesel 5 SPEED MODIFIED P1 SUN GEAR - A1-P1B-5

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Description: 5 SPEED MODIFIED P1 SUN GEAR

Item #: A1-P1B-5

Condition: New

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SunCoast Diesel 6 SPEED MODIFIED P1 SUN GEAR - A1-P1B-6

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Description: 6 SPEED MODIFIED P1 SUN GEAR

Item #: A1-P1B-6

Condition: New

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SunCoast Diesel ALLISON 01-04 L/U BOOST VALVE - A1-LU-BST

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Item #: A1-LU-BST

Condition: New

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SunCoast Diesel ALLISON 01-05 SHIFT KIT - ALLISON SK

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Item #: ALLISON SK

Condition: New

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SunCoast Diesel ALLISON 04-10 L/U BOOST VALVE - A1-LU-BST-04

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Item #: A1-LU-BST-04

Condition: New

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SunCoast Diesel ALLISON 06-10 SHIFT KIT - ALLISON SK-JR

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Item #: ALLISON SK-JR

Condition: New

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SunCoast Diesel ALLISON 1000 MAG-HYTEC PAN - MAG-A1000

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Item #: MAG-A1000

Condition: New

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SunCoast Diesel ALLISON 1000/2000 OVERHAUL KIT - T116002ASC

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Item #: T116002ASC

Condition: New

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SunCoast Diesel Allison 2006 up PCS1 OEM Solenoid - 25941895

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Item #: 25941895

Condition: New

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SunCoast Diesel ALLISON BILLET C2 HUB - A1-BC2

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Item #: A1-BC2

Condition: New

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SunCoast Diesel ALLISON BILLET INPUT SHAFT - A1-109600

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Item #: A1-109600

Condition: New

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SunCoast Diesel ALLISON BILLET OUTPUT SHAFT - A1-109100

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Item #: A1-109100

Condition: New

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SunCoast Diesel ALLISON BILLET P2 PLANET WITHOUT SUNGEAR - A1-P2K

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Item #: A1-P2K

Condition: New

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SunCoast Diesel ALLISON CASE HOUSING GASKET - A1-CASE-HG

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Item #: A1-CASE-HG

Condition: New

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SunCoast Diesel ALLISON DEEP FILTER - 515483

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Item #: 515483

Condition: New

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SunCoast Diesel ALLISON DEEP FILTER LOC - A1-FLT-LOC-D

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Item #: A1-FLT-LOC-D

Condition: New

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SunCoast Diesel ALLISON DEEP FILTER W/SPIN ON - 37710-12

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Item #: 37710-12

Condition: New

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SunCoast Diesel ALLISON DEEP W/LOC AND SPIN ON - 37710-12L

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Item #: 37710-12L

Condition: New

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SunCoast Diesel ALLISON EXTENSION HOUSING GASKET - A1-EXT-HG

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Item #: A1-EXT-HG

Condition: New

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SunCoast Diesel Allison F Trim TCC Solenoid - 8683187

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Item #: 8683187

Condition: New

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SunCoast Diesel ALLISON INTERMEDIATE SHAFT - A1-109700

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Item #: A1-109700

Condition: New

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SunCoast Diesel ALLISON LLY 6 SP CONVERSION - A1-6VB-TCM-LLY

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Item #: A1-6VB-TCM-LLY

Condition: New

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SunCoast Diesel ALLISON P2 PLANET WITHOUT SUNGEAR - A1-P2K-6

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Item #: A1-P2K-6

Condition: New

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SunCoast Diesel ALLISON PRESSURE REGULATOR SHIM WITH INSTALL TOOL - A1-PR

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Item #: A1-PR

Condition: New

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SunCoast Diesel ALLISON PRESSURE REGULATOR SHIM WITHOUT TOOL - A1-PR-SHIM

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Item #: A1-PR-SHIM

Condition: New

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SunCoast Diesel ALLISON PRESSURE REGULATOR SPRING - A01-PR

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Item #: A01-PR

Condition: New

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SunCoast Diesel ALLISON PUMP HOUSING GASKET - A1-PUMP-HG

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Item #: A1-PUMP-HG

Condition: New

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SunCoast Diesel ALLISON SERVICE MANUAL - ALLISON-ATSG

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Item #: ALLISON-ATSG

Condition: New

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SunCoast Diesel ALLISON SHALLOW FILTER - 515482

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Item #: 515482

Condition: New

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SunCoast Diesel ALLISON SHALLOW FILTER LOC - A1-FLT-LOC-S

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Item #: A1-FLT-LOC-S

Condition: New

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SunCoast Diesel ALLISON SHALLOW FILTER W SPIN ON - 37711-12

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Item #: 37711-12

Condition: New

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SunCoast Diesel ALLISON SHALLOW W/LOC AND SPIN ON - 37711-12L

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Item #: 37711-12L

Condition: New

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SunCoast Diesel ALLISON SLEEVED C2 HUB - A1-C2S

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Item #: A1-C2S

Condition: New

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SunCoast Diesel ALLISON SPIN ON FILTER (RED) - 29539579

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Item #: 29539579

Condition: New

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SunCoast Diesel ALLISON VALVE BODY 2002 - A1-VB-02

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Item #: A1-VB-02

Condition: New

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SunCoast Diesel ALLISON VALVE BODY 2003 - A1-VB-03

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Item #: A1-VB-03

Condition: New

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SunCoast Diesel ALLISON VALVE BODY 2004 - A1-VB-04

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Item #: A1-VB-04

Condition: New

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SunCoast Diesel ALLISON VALVE BODY 2005 - A1-VB-05

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Item #: A1-VB-05

Condition: New

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SunCoast Diesel ALLISON VALVE BODY 2006 - A1-VB-06

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Item #: A1-VB-06

Condition: New

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SunCoast Diesel ALTO 4L80/85E CATEGORY 1 REBUILD KIT - SC-4L80E-CAT1-A

4L80E Rebuild Kit

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Description: 4L80/85E SUNCOAST CATEGORY REBUILD KIT WITH BILLET TRIPLE DISC TORQUE CONVERTER

Item #: SC-4L80E-CAT1-A

Condition: New

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SunCoast Diesel ALTO 4L80/85E CATEGORY 2 REBUILD KIT - SC-4L80E-CAT2-A

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Description: 4L80/85E SUNCOAST CATEGORY REBUILD KIT WITH BILLET TRIPLE DISC TORQUE CONVERTER

Item #: SC-4L80E-CAT2-A

Condition: New

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SunCoast Diesel ALTO 4L80/85E CATEGORY 3 REBUILD KIT - SC-4L80E-CAT3-A

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Description: 4L80/85E SUNCOAST CATEGORY REBUILD KIT WITH BILLET TRIPLE DISC TORQUE CONVERTER

Item #: SC-4L80E-CAT3-A

Condition: New

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SunCoast Diesel ALTO 4L80/85E CATEGORY 4 REBUILD KIT - SC-4L80E-CAT4-A

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Description: 4L80/85E SUNCOAST CATEGORY REBUILD KIT WITH BILLET TRIPLE DISC TORQUE CONVERTER

Item #: SC-4L80E-CAT4-A

Condition: New

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SunCoast Diesel ALTO 4L80/85E CATEGORY 5 REBUILD KIT - SC-4L80E-CAT5-A

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Description: 4L80/85E SUNCOAST CATEGORY REBUILD KIT WITH BILLET TRIPLE DISC TORQUE CONVERTER

Item #: SC-4L80E-CAT5-A

Condition: New

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SunCoast Diesel CATEGORY 0 CUSTOM ALLISON REFRESH KIT 5 SPEED - GMAX-CAT0-LB7/LLY-KIT-LC

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Item #: GMAX-CAT0-LB7/LLY-KIT-LC

Condition: New

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SunCoast Diesel CATEGORY 0 CUSTOM ALLISON REFRESH KIT 6 SPEED - GMAX-CAT0-LBZ/LMM-KIT-LC

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Item #: GMAX-CAT0-LBZ/LMM-KIT-LC

Condition: New

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