How to replace the throttle body assembly on 2007 GMC Sierra 3500 Classic?

To do the replacement of the throttle body assembly, handle the electronic throttle control parts carefully. Take out the air cleaner outlet duct and pull off the engine wiring harness. Take off the throttle body and get rid of the gasket. Install new throttle body gasket, throttle body and reconnect electrical connector. Test throttle range and test leakage.

OEM 2007 GMC Sierra 3500 Classic Throttle Body

Fuel Injection Throttle Body

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2 Throttle Bodies found

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2007 GMC Sierra 3500 Classic Throttle Body Part Number: 19420713
$196.41 MSRP: $398.92
You Save: $202.51 (51%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Body, Fuel Injection Air Meter
- Replaces: 12679525, 12570800
- Condition: New
- SKU: 19420713
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2007 GMC Sierra 3500 Classic Submodels:
- SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2007 GMC Sierra 3500 Classic Throttle Body Part Number: 19420714
$179.75 MSRP: $337.03
You Save: $157.28 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Body, Fuel Injection Air Meter
- Replaces: 12679526, 12570801
- Condition: New
- SKU: 19420714
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2007 GMC Sierra 3500 Classic Submodels:
- SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS

2007 GMC Sierra 3500 Classic Throttle Body

With a comprehensive array of OEM 2007 GMC Sierra 3500 Classic Throttle Body, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 GMC Sierra 3500 Classic Throttle Body are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 GMC Sierra 3500 Classic Throttle Body Parts and Q&A

Q: How to replace the throttle body assembly on 2007 GMC Sierra 3500 Classic?
A: To do the replacement of the throttle body assembly, handle the electronic throttle control parts carefully. Take out the air cleaner outlet duct and pull off the engine wiring harness. Take off the throttle body and get rid of the gasket. Install new throttle body gasket, throttle body and reconnect electrical connector. Test throttle range and test leakage.