Genuine GM Throttle Body Assembly 5.3L GEN V LS 2014-2021 OEM 12617792 W/ Bolts
Genuine GM Throttle Body Assembly 5.3L GEN V LS 2014-2021 OEM 12617792 W/ Bolts
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Genuine GM Throttle Body Assembly 5.3L GEN V LS 2014-2021 OEM 12617792 W/ Bolts

4.5 stars out of 9 reviews
(4.5)|
41 ratings

About this item

This is a genuine GM throttle body pulled from the LS parts bin, ready to bolt onto your 5.3L GEN V engine from 2014 to 2021.

GM 5.3L Fuel Injection Throttle Body OEM# 12617792 Replaces 12678224

It carries OEM part numbers 12617792 and 12729500, so you know it is the real deal—not some no-name knockoff.

OEM Throttle Body Valve 12620263 Fit 2014-2021 Chevy Silverado 1500 GMC Yukon eB

It includes the mounting bolts, which is a nice touch because who wants to hunt for those at the last minute?

GM Chevrolet 5.3L Gen V L83 Complete OEM Fuel Rail Set | 12730222

It is an electronic throttle body, meaning plug-and-play with modern drive-by-wire setups.

Genuine GM Water Pump Assembly 5.3L 6.6L Gen V LT Series 12683468

Whether you are rebuilding, swapping, or just replacing a faulty TB, this unit is direct replacement and ready to go.

GM 19420713 Throttle Body fits 2003-2006 GM Truck/SUV 78mm 3-Bolt TB 4.8 5.3 6.0

Fuel type is gasoline, obviously.

Vivi Ke on : Genuine GM Water Pump Assembly 5.3L 6.6L Gen V LT

Made in Canada, so you get that North American quality.

Throttle Body Assembly 5.3L GEN V LS 2014-2021 for 12617792 w

90-day warranty included for peace of mind.

Genuine GM Chevrolet GMC Throttle Body Assembly 5.3L GEN V LT 12729500 Kit 145623923426 6

If you are wrenching on an LS and need a solid throttle body, this one is a no-brainer.

GM 12617792 Throttle body, genuine OEM part - OEM Cats

$ 72.25
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4.5 out of 5 stars
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