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FAST Big Mouth LT Throttle Bodies
Throttle Body, Big Mouth LT, Drive-By-Cable, With Sensors, 87mm Diameter, Cast Aluminum, Mopar, Each
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Estimated Ship Date: Dec 28, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
54089
Part Type:
Product Line:
Summit Racing Part Number:
FST-54089
UPC:
00036584283348
Throttle Body Style:
Multi-port injection, MPI
Throttle Body Actuation:
Cable
Venturi Quantity:
1
Venturi Diameter (mm):
87.00mm
TPS Sensor Included:
Yes
IAC Motor Included:
Yes
Gaskets Included:
No
Hardware Included:
No
Injectors Included:
No
Throttle Body Material:
Cast aluminum
Throttle Body Color:
Black
Remanufactured:
No
Quantity:
Sold individually.
Special Attention:
Drive-by-cable style replaces drive-by-wire style throttle bodies.
FAST Big Mouth LT Throttle Bodies
FAST Big Mouth LT throttle bodies are cost-effective and stylish. If you don't want to go billet or can't afford it, these throttle bodies are the perfect choice for a variety of applications. An enlarged bore allows for increased airflow to support your higher horsepower, a progressive throttle pulley enhances drivability--especially at low throttle--and a double return spring provides a solid feel and increased safety. Here's an excellent alternative with all of the same features as their billet bodies--FAST Big Mouth LT throttle bodies with black wrinkle powdercoating.
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Some parts are not legal for use in California or other states with similar laws / regulations
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