Electronic Throttle Body For Buick Excelle 1.6, Chevrolet Zentra & GM Daewoo – 50mm – OE96815470 – LOREADA

Electronic Throttle Body For Buick Excelle 1.6, Chevrolet Zentra & GM Daewoo – 50mm – OE96815470 – LOREADA

$33.76 USD
Sale price  $33.76 USD Regular price 
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Electronic Throttle Body For Buick Excelle 1.6, Chevrolet Zentra & GM Daewoo – 50mm – OE96815470 – LOREADA

Electronic Throttle Body For Buick Excelle 1.6, Chevrolet Zentra & GM Daewoo – 50mm – OE96815470 – LOREADA

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$33.76 USD
Sale price  $33.76 USD Regular price 
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Key Features

  • Compatible with American vehicles: Ford, Chevrolet, Dodge, Jeep
  • Heavy-duty construction for demanding applications
  • Meets or exceeds OEM specifications
  • Straightforward installation process
  • Built to last with quality materials

Product Information

Explore detailed specifications and features

Our price includes only the product and standard shipping. Buyers are responsible for all additional charges (e.g., customs duties, import fees, VAT, insurance). Customs policies vary by country – please check your local import regulations before ordering. If customs clearance fails due to the buyer's reasons, the buyer will be fully responsible, and refunds will not be provided.


Confirm your vehicle model matches the listing.
Compare product photos with your original part.
Locate the original part number (OE) on your component.
Match this number with ours. Contact us with your part number if unsure.


Item Detail
Product Name Mechanical Throttle Body (Cable-Operated)
Bore Size 50mm
Engine 1.6L L4 Petrol (F16D3 / LXV / L91)
Housing Material Cast Aluminum Alloy
Butterfly Valve Stainless Steel
Seals Viton
OE Numbers 96815470 / 25183953 / 96378856 / 14376
Warranty 12 / 24 Months

Make Model Engine Years
Buick Excelle (凯越) old model 1.6L L4 (F16D3/L91) 2004–2008
Chevrolet Aveo / Kalos (T200/T250) 1.6L L4 (F16D3/LXV) 2004–2011
Chevrolet Zentra / Optra (J200) 1.6L L4 2004–2009
Daewoo Lacetti (J200) 1.6L L4 (F16D3) 2004–2009
Daewoo Nubira (J100) 1.6L L4 2003–2005
Pontiac G3 / Wave 1.6L L4 2006–2010

Note: Mechanical (cable-operated) throttle body only. Not compatible with electronic drive-by-wire systems, 1.4L/1.2L, diesel, or later Chevrolet Cruze models.


This 50mm mechanical (cable-operated) throttle body is a direct OEM replacement for Buick Excelle, Chevrolet Aveo/Zentra, Daewoo Lacetti/Nubira, and Pontiac G3 with 1.6L F16D3/LXV/L91 engines. Engineered to GM OEM specifications for precise throttle response and long-term reliability.


  • OEM-Grade Quality – Direct replacement, matches GM OE number 96815470.
  • 50mm Precision Bore – Factory-correct diameter for optimal airflow on 1.6L engines.
  • Complete Assembly – Includes integrated TPS and Idle Air Control Valve (IACV/stepper motor).
  • 100% Factory Tested – Thermal cycling, airtightness, and full-stroke angle calibration.

  • Bore Size: 50mm
  • Type: Mechanical (Cable-Operated)
  • Engine: 1.6L F16D3 / LXV / L91
  • Housing: Cast Aluminum Alloy
  • OE Ref: 96815470 / 25183953 / 96378856
  • Warranty: 12 / 24 Months

Disconnect battery for 5–10 minutes before installation. Install a new gasket (sold separately). Reconnect throttle cable and adjust free play (1–2mm slack). Reconnect battery. Perform idle relearn: ignition ON 10 sec → OFF 10 sec (repeat 3 cycles) → start engine and idle 5 minutes without touching accelerator. Check O-ring condition between resonating chamber and throttle body during reassembly.

Our price includes only the product and standard shipping. Buyers are responsible for all additional charges (e.g., customs duties, import fees, VAT, insurance). Customs policies vary by country – please check your local import regulations before ordering. If customs clearance fails due to the buyer's reasons, the buyer will be fully responsible, and refunds will not be provided.


Confirm your vehicle model matches the listing.
Compare product photos with your original part.
Locate the original part number (OE) on your component.
Match this number with ours. Contact us with your part number if unsure.


Item Detail
Product Name Mechanical Throttle Body (Cable-Operated)
Bore Size 50mm
Engine 1.6L L4 Petrol (F16D3 / LXV / L91)
Housing Material Cast Aluminum Alloy
Butterfly Valve Stainless Steel
Seals Viton
OE Numbers 96815470 / 25183953 / 96378856 / 14376
Warranty 12 / 24 Months

Make Model Engine Years
Buick Excelle (凯越) old model 1.6L L4 (F16D3/L91) 2004–2008
Chevrolet Aveo / Kalos (T200/T250) 1.6L L4 (F16D3/LXV) 2004–2011
Chevrolet Zentra / Optra (J200) 1.6L L4 2004–2009
Daewoo Lacetti (J200) 1.6L L4 (F16D3) 2004–2009
Daewoo Nubira (J100) 1.6L L4 2003–2005
Pontiac G3 / Wave 1.6L L4 2006–2010

Note: Mechanical (cable-operated) throttle body only. Not compatible with electronic drive-by-wire systems, 1.4L/1.2L, diesel, or later Chevrolet Cruze models.


This 50mm mechanical (cable-operated) throttle body is a direct OEM replacement for Buick Excelle, Chevrolet Aveo/Zentra, Daewoo Lacetti/Nubira, and Pontiac G3 with 1.6L F16D3/LXV/L91 engines. Engineered to GM OEM specifications for precise throttle response and long-term reliability.


  • OEM-Grade Quality – Direct replacement, matches GM OE number 96815470.
  • 50mm Precision Bore – Factory-correct diameter for optimal airflow on 1.6L engines.
  • Complete Assembly – Includes integrated TPS and Idle Air Control Valve (IACV/stepper motor).
  • 100% Factory Tested – Thermal cycling, airtightness, and full-stroke angle calibration.

  • Bore Size: 50mm
  • Type: Mechanical (Cable-Operated)
  • Engine: 1.6L F16D3 / LXV / L91
  • Housing: Cast Aluminum Alloy
  • OE Ref: 96815470 / 25183953 / 96378856
  • Warranty: 12 / 24 Months

Disconnect battery for 5–10 minutes before installation. Install a new gasket (sold separately). Reconnect throttle cable and adjust free play (1–2mm slack). Reconnect battery. Perform idle relearn: ignition ON 10 sec → OFF 10 sec (repeat 3 cycles) → start engine and idle 5 minutes without touching accelerator. Check O-ring condition between resonating chamber and throttle body during reassembly.

WHY CHOOSE LOREADA

OEM Calibration

Self developed products Precision-engineered for stable idle and acceleration.

Factory Tested

Every unit tested before shipping for guaranteed reliability.

Global Shipping

Fast delivery worldwide with tracking provided.

Technical Support

Professional fitment assistance & Detailed explanation of the manual

Common Symptoms of a Bad Throttle Body

Rough Idle
Engine Stalling
Poor Acceleration
Throttle Delay
Check Engine Light
Reduced Fuel Efficiency

Frequently Asked Questions

Does this throttle body require programming?

No. In most compatible vehicles, this unit works as a direct replacement without additional programming.

Is gasket included?

Yes, the package includes the required gasket for installation.

What warranty do you offer?

LOREADA provides a 2-year limited warranty on this product.