CHEVROLET 5.3L/325 FiTech Fuel Injection Parts and Accessories

Computer, Engine Control Unit, With Transmission Control, Chevy, LS, Each

Part Number: FIF-70051

3.77 out of 5 stars ( 31 )

Estimated Ship Date: Today

• Free Shipping

Throttle Body, Cast Aluminum, Black, 92mm, LS, Each

Part Number: FIF-70061

4.26 out of 5 stars ( 34 )

Estimated Ship Date: Today

• Free Shipping

Computer, Engine Control Unit, Without Transmission Control, Chevy, LS, Each

Part Number: FIF-70050

3.84 out of 5 stars ( 19 )

Estimated Ship Date: Today

• Free Shipping

Computer, Engine Control Unit Only, for 70050, Chevy, LS, Each

Part Number: FIF-70050-1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70002

3.08 out of 5 stars ( 12 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, Kit

Part Number: FIF-70001

3.36 out of 5 stars ( 14 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70007

3.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS 500 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, Go Fuel, Transmission Controller, Kit

Part Number: FIF-76207

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Throttle Body, Cast Aluminum, Black, 102mm, LS, Each

Part Number: FIF-70062

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Today

• Free Shipping

Loaded Intake, LS1, Aluminum, 750 HP, Kit

Part Number: FIF-70072

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Loaded Intake, LS3, Rectanglular Port, Aluminum, 500 HP, Kit

Part Number: FIF-70073

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS EFI 500 HP, Chevy, LS, Kit

Part Number: FIF-78007

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Intake Manifolds, Ultimate Rebel LS 500 HP Loaded, Short Cathedral, Aluminum, Black Anodized, Throttle Body, Injectors, Sensors, Chevy, Kit

Part Number: FIF-70068

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Covers, Tall Height, Cast Aluminum, 65mm. and 72mm. Coil Mounting, Black, Finned Coil Cover, Chevy, LS, Pair

Part Number: FIF-131202

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Covers, Tall Height, Cast Aluminum, 72mm. Coil Mounting, Black, Chevy, LS, Pair

Part Number: FIF-131201

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Spark Plug Wires, Go-Spark, Pre-Made, Ceramic, Black, 8mm, Spiral Core, 135 Degree Boots, LS Engine, Set

Part Number: FIF-90010

Not Yet Reviewed

Estimated Ship Date: Today

Oxygen Sensor Harnesses, Additional or Replacement Wiring, for use with FiTech Ultimate LS EFI Kits, Chevrolet, LS, Each

Part Number: FIF-70050-7

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Loaded Intake, LS1 Truck, Aluminum, 500 HP, Kit

Part Number: FIF-70075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Loaded Intake, LS1, Aluminum, 500 HP, Kit

Part Number: FIF-70071

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Pan, Engine Swap, Ultra Low Profile, Cast Aluminum, Satin, 6.10 Quart Capacity, 4.00 in. Stroke Clearance, Chevy, LS, V8, Each

Part Number: FIF-130003

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Injection System, Retro LS EFI 650 HP Self- Learning, Throttle Body, Injectors, ECM, with Transmission Controller, Kit

Part Number: FIF-37001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate Rebel LS 500 HP EFI, Short Intake, Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70089

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS EFI, 750 HP, LS1/LS2/LS6, Without Transmission Controller, Kit

Part Number: FIF-70003

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate Rebel LS 500 HP EFI, Short Intake, without Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70088

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79602

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order