GMC SIERRA 2500 HD CLASSIC Fleece Performance Parts and Accessories

Wire Connectors, Internal Harness and Viton® O-ring Seal for Allison LCT and GM 4T65-E Transmissions, 20-pin, Gray, 2-piece, Each

Part Number: FLE-S0483

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Lighting Control Module, All-Lights-On, Chevy, GMC, Each

Part Number: FLE-FPEGMALO37

4.72 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fuel Pump Components, Sealing Kit, Fuel Primer Bulb, Billet Aluminum Cap, Black, 1/8 in. NPT Port, Hardware, Chevy, GMC, 6.6L, Duramax, Each

Part Number: FLE-S0410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wire Connectors, Crankshaft Position Sensor Pigtail, 6 in., 3-pin, Female, with Heat Sealable Butt-style Connectors, Duramax, Chevy, GMC, Each

Part Number: FLE-S0482

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Wire Extension, 18 in., MAP Sensor, Fuel Pressure Sensor, Chevy, GMC, Dodge, Ram, Each

Part Number: FLE-FPE-HARRPEXT

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wire Connectors, Oil Pressure Sensor Pigtail, 3-pin, Female Connector, Black, White Wires, Duramax, Chevy, GMC, Each

Part Number: FLE-S0479

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtail, Barometric Pressure Sensor Connector, Cam Position Connector, Crankshaft Position Connector, MAP Sensor Connector, Chevy, GMC, Each

Part Number: FLE-S0444

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtail, Turbo Vane Position Sensor Connector, Chevy, GMC, Each

Part Number: FLE-S0446

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air