1989-1993 Cummins - cooling

Cooling

Drivetrain

1998.5-2002 Cummins - engine upgrades

Engine Upgrades

1998.5-2002 Cummins - exhaust

Exhaust

1998.5-2002 Cummins - exterior

Exterior

1998.5-2002 Cummins - fuel system

Fuel System

1998.5-2002 Cummins - intake system

Intake System

1998.5-2002 Cummins - interior

Interior

1998.5-2002 Cummins - lighting

Lighting

1998.5-2002 Cummins - suspension

Suspension

1998.5-2002 Cummins - tuning programming monitoring

Tuning Programming Monitoring

Cummins: 1989-1993 (5.9L)Cummins: 1994-1998 (5.9L)Cummins: 1998.5-2002 (5.9L)Cummins: 2003-2004 (5.9L)Cummins: 2004.5-2007 (5.9L)Cummins: 2007.5-2009 (6.7L)Cummins: 2010-2012 (6.7L)Cummins: 2013-2018 (6.7L)Cummins: 2019-2025 (6.7L)
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Fleece Transmission Cooler and Line Kit (FPE-TC-CUMM-9402) for 1994-2002 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-TC-CUMM-9402
$901.95Purchase & earn 901 points!
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Fleece 7″ Straight Cut Hood Stack Cover (FPE-HSC-7-S) for 7″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-7-S
$45.14Purchase & earn 45 points!
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Fleece 6″ Straight Cut Hood Stack Cover (FPE-HSC-6-S) for 6″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-6-S
$44.09Purchase & earn 44 points!
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Fleece 5″ Straight Cut Hood Stack Cover (FPE-HSC-5-S) for 5″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-5-S
$43.04Purchase & earn 43 points!
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Fleece 5″ 45 Degree Hood Stack Cover (FPE-HSC-5-45) for 5″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-5-45
$43.04Purchase & earn 43 points!
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Fleece 4″ Short Hood Stack Cover – Straight Cut (FPE-HSC-4-S) for 4″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-4-S
$43.04Purchase & earn 43 points!
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Fleece 4″ Short Hood Stack Cover – Miter Cut (FPE-HSC-4-45) for 4″ Exhaust Pipe

Fleece Performance Engineering
SKU: FPE-HSC-4-45
$43.04Purchase & earn 43 points!
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Fleece Factory Oil Feed Line Fitting (FPE-HOL-FD-FIT) for 1994-2022 Cummins 5.9L / 6.7L w/Holset Turbochargers

Fleece Performance Engineering
SKU: FPE-HOL-FD-FIT
$19.99Purchase & earn 19 points!
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Fleece HE400VG / HE451VE Turbocharger (FPE-HE4-67) for 1994-2022 Cummins 5.9L / 6.7L ISX – 67mm

Fleece Performance Engineering
SKU: FPE-HE4-67
$4,723.95Purchase & earn 4,723 points!
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Fleece HE400VG / HE451VE Turbocharger (FPE-HE4-64) for 1994-2022 Cummins 5.9L / 6.7L ISX – 64mm

Fleece Performance Engineering
SKU: FPE-HE4-64
$4,723.95Purchase & earn 4,723 points!
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Fleece Multiuse sensor pigtail 9 (FPE-HAR-MU-PT-9) for 2001 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-HAR-MU-PT-9
$31.49Purchase & earn 31 points!
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Fleece Multiuse Pressure Sensor Pigtail (FPE-HAR-MU-PT-6) for 1998.5-2000 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-HAR-MU-PT-6
$26.24Purchase & earn 26 points!
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Fleece Multiuse Sensor Pigtail (FPE-HAR-MU-PT-5) for 2001-2022 Duramax LB7 / LLY / LBZ / LMM / LML / L5P & 1994-2022 Cummins 5.9L / 6.7L

Fleece Performance Engineering
SKU: FPE-HAR-MU-PT-5
$20.99Purchase & earn 20 points!
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Fleece Fuel Heater Connector and Pigtail (FPE-HAR-CUMM-FH-PT) for 2000-2018 Cummins 5.9 / 6.7L

Fleece Performance Engineering
SKU: FPE-HAR-CUMM-FH-PT
$18.89Purchase & earn 18 points!
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Fleece MAP Sensor Adapter Harness (FPE-HAR-CUMM-ADPT-MAP-02) for 2002 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-HAR-CUMM-ADPT-MAP-02
$62.95Purchase & earn 62 points!
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Fleece Donaldson P553203 Fuel Filters – 12 Pack (FPE-DON-P553203-12) for 1998.5-2018 Cummins 5.9L / 6.7L & 2011-2024 Duramax LML / L5P

Fleece Performance Engineering
SKU: FPE-DON-P553203-12
$279.99Purchase & earn 279 points!
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Fleece Replacement Thermostat Housing with Auxiliary Port (FPE-CUMM-TH-1318) for 1998.5-2018 Cummins 5.9L / 6.7L

Fleece Performance Engineering
SKU: FPE-CUMM-TH-1318
$136.49Purchase & earn 136 points!
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Fleece Turbocharger Installation Kit (FPE-CUMM-HX35-INST-KIT-9402) for 1994-2002 Cummins 5.9L w/HX35 Turbochargers

Fleece Performance Engineering
SKU: FPE-CUMM-HX35-INST-KIT-9402
$37.79Purchase & earn 37 points!
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Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) for CP3 fuel pumps

Fleece Performance Engineering
SKU: FPE-CP3-RTRN
$16.75Purchase & earn 16 points!
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Fleece 34.5″ Common Rail/VP44 Coolant Bypass Hose – Stainless Steel Braided (FPE-CLNTBYPS-HS-CRVP-SS) 1998.5-2018 Cummins 5.9L / 6.7L

Fleece Performance Engineering
SKU: FPE-CLNTBYPS-HS-CRVP-SS
$79.75Purchase & earn 79 points!
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Fleece Coolant Bypass Kit w/Stainless Steel Braided Line (FPE-CLNTBYPS-CUMMINS-VP-SS) for 1998.5-2002 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-CLNTBYPS-CUMMINS-VP-SS
$376.95Purchase & earn 376 points!
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Fleece Coolant Bypass Service Kit (FPE-CLNTBYPS-CUMMINS-SER-KIT) 1994-2024 Cummins 5.9L / 6.7L

Fleece Performance Engineering
SKU: FPE-CLNTBYPS-CUMMINS-SER-KIT
$29.39Purchase & earn 29 points!
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Fleece Freedom Series Cylinder Head – Street – HD (FPE-61-10009-HD) for 1998.5-2002 Cummins 5.9L

Fleece Performance Engineering
SKU: FPE-61-10009-HD
$2,999.00Purchase & earn 2,999 points!
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Fleece Tall Stack Cover – 5″ Diameter – Straight Cut (FPE-STK-CVR-5-S) fits 5″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-5-S
$46.19Purchase & earn 46 points!
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