Electronic Throttle Body For Porsche 911/Boxster/Cayenne/Cayman/Macan/Panamera – 74mm – OE99760511501 – LOREADA

LOREADA 74MM 99760511501 99660511501 0280750474 CD339E926AA Throttle Body For Porsche 911 Boxster Cayman Cayenne OEM Quality

$80.65 USD
Sale price  $80.65 USD Regular price 
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Electronic Throttle Body For Porsche 911/Boxster/Cayenne/Cayman/Macan/Panamera – 74mm – OE99760511501 – LOREADA

LOREADA 74MM 99760511501 99660511501 0280750474 CD339E926AA Throttle Body For Porsche 911 Boxster Cayman Cayenne OEM Quality

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$80.65 USD
Sale price  $80.65 USD Regular price 
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Key Features

  • Designed for German vehicle systems including Volkswagen, Audi, BMW, and Mercedes-Benz
  • Precision-engineered throttle body ensures optimal air-fuel mixture control
  • OEM-quality construction meets strict German automotive standards
  • Direct replacement design for seamless installation and compatibility
  • Rigorously tested for durability and long-term performance reliability

Product Information

Explore detailed specifications and features

Item Detail
Product Name Electronic Throttle Body
Bore Size 74mm
Connector 6-Pin (Porsche OEM Standard)
Housing Material Die-Cast Aluminum Alloy
Butterfly Valve Stainless Steel
Seals Viton (Fluorine Rubber)
Fuel Type Petrol / Gasoline (NA & Turbo)
OE Numbers 99760511501 / 99760511500 / 99660511501 / 95560506200 / 022133062AJ / CD339E926AA / CD339E926BA / 0280750474 / 0280750008
Warranty 12 / 24 Months

Make Model / Chassis Engine Years
Porsche 911 (996) Carrera / Carrera 4 3.4L M96.01 / 3.6L M96.03 1997–2005
Porsche 911 (997) Carrera / S / 4S 3.6L M97.01 / 3.8L M97.01 2004–2012
Porsche 911 (997) Turbo / Turbo S 3.6L / 3.8L 2006–2012
Porsche 911 (997) GT2 / GT2 RS 3.6L 2007–2012
Porsche 911 (991) Turbo / Turbo S 3.8L 2013–2016
Porsche Boxster (986 / 987) 2.7L / 3.2L / 3.4L 2004–2012
Porsche Boxster (981) 2.7L / 3.4L 2012–2016
Porsche Cayman (987 / 981) 2.7L / 3.4L / 3.8L GT4 2005–2016
Porsche Cayenne (955 / 957) 3.2L / 3.6L 2003–2010
Porsche Cayenne (958) 3.6L 2010–2016
Porsche Panamera (970) 3.6L 2010–2016
Porsche Macan (95B) 3.0L S / 3.6L Turbo 2014–2016

Not compatible with: 911 (993) or earlier air-cooled models, 918 Spyder, diesel variants, or electric/hybrid variants. Always verify OE number before ordering.


LOREADA LRD-TB575 is a 74mm electronic throttle body (drive-by-wire) direct OEM replacement for Porsche 911, Boxster, Cayman, Cayenne, Panamera, and Macan with 3.2L–3.8L naturally aspirated and turbocharged engines. Engineered to Porsche/Bosch OEM specifications for precise throttle response and long-term reliability.


  • OEM-Grade Quality – Direct replacement, no wiring modification required.
  • 74mm High-Flow Bore – Optimized for Porsche NA and turbocharged engines (M96/M97/9A1).
  • Dual Redundant TPS – Prevents idle fluctuations, hunting, and false error codes (P0638, P2100, P2119, P2135).
  • Wide OE Cross-Reference – Matches Porsche, Ford (CD33 prefix), and Bosch part numbers.
  • 100% Factory Tested – Thermal cycling, airtightness, and full-stroke angle calibration.
  • ISO 16750 Compliant – Meets automotive environmental standards.

  • Bore Size: 74mm
  • Connector: 6-Pin (Porsche OEM Standard)
  • Housing: Die-Cast Aluminum Alloy
  • Butterfly Valve: Stainless Steel
  • Seals: Viton
  • Voltage: 12V
  • OE Ref: 99760511501 / CD339E926AA / 0280750474
  • Warranty: 12 / 24 Months

Throttle adaptation required after installation. Disconnect battery 5–10 min → install new throttle body with fresh gasket (sold separately) → reconnect battery → ignition ON 10 sec → OFF 10 sec → start engine, idle 5 min → off 30 sec → restart and drive normally. Use Porsche PIWIS for “Throttle Body Adaptation” if issues persist. Torque bolts to 8–10 Nm.


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.


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.

Item Detail
Product Name Electronic Throttle Body
Bore Size 74mm
Connector 6-Pin (Porsche OEM Standard)
Housing Material Die-Cast Aluminum Alloy
Butterfly Valve Stainless Steel
Seals Viton (Fluorine Rubber)
Fuel Type Petrol / Gasoline (NA & Turbo)
OE Numbers 99760511501 / 99760511500 / 99660511501 / 95560506200 / 022133062AJ / CD339E926AA / CD339E926BA / 0280750474 / 0280750008
Warranty 12 / 24 Months

Make Model / Chassis Engine Years
Porsche 911 (996) Carrera / Carrera 4 3.4L M96.01 / 3.6L M96.03 1997–2005
Porsche 911 (997) Carrera / S / 4S 3.6L M97.01 / 3.8L M97.01 2004–2012
Porsche 911 (997) Turbo / Turbo S 3.6L / 3.8L 2006–2012
Porsche 911 (997) GT2 / GT2 RS 3.6L 2007–2012
Porsche 911 (991) Turbo / Turbo S 3.8L 2013–2016
Porsche Boxster (986 / 987) 2.7L / 3.2L / 3.4L 2004–2012
Porsche Boxster (981) 2.7L / 3.4L 2012–2016
Porsche Cayman (987 / 981) 2.7L / 3.4L / 3.8L GT4 2005–2016
Porsche Cayenne (955 / 957) 3.2L / 3.6L 2003–2010
Porsche Cayenne (958) 3.6L 2010–2016
Porsche Panamera (970) 3.6L 2010–2016
Porsche Macan (95B) 3.0L S / 3.6L Turbo 2014–2016

Not compatible with: 911 (993) or earlier air-cooled models, 918 Spyder, diesel variants, or electric/hybrid variants. Always verify OE number before ordering.


LOREADA LRD-TB575 is a 74mm electronic throttle body (drive-by-wire) direct OEM replacement for Porsche 911, Boxster, Cayman, Cayenne, Panamera, and Macan with 3.2L–3.8L naturally aspirated and turbocharged engines. Engineered to Porsche/Bosch OEM specifications for precise throttle response and long-term reliability.


  • OEM-Grade Quality – Direct replacement, no wiring modification required.
  • 74mm High-Flow Bore – Optimized for Porsche NA and turbocharged engines (M96/M97/9A1).
  • Dual Redundant TPS – Prevents idle fluctuations, hunting, and false error codes (P0638, P2100, P2119, P2135).
  • Wide OE Cross-Reference – Matches Porsche, Ford (CD33 prefix), and Bosch part numbers.
  • 100% Factory Tested – Thermal cycling, airtightness, and full-stroke angle calibration.
  • ISO 16750 Compliant – Meets automotive environmental standards.

  • Bore Size: 74mm
  • Connector: 6-Pin (Porsche OEM Standard)
  • Housing: Die-Cast Aluminum Alloy
  • Butterfly Valve: Stainless Steel
  • Seals: Viton
  • Voltage: 12V
  • OE Ref: 99760511501 / CD339E926AA / 0280750474
  • Warranty: 12 / 24 Months

Throttle adaptation required after installation. Disconnect battery 5–10 min → install new throttle body with fresh gasket (sold separately) → reconnect battery → ignition ON 10 sec → OFF 10 sec → start engine, idle 5 min → off 30 sec → restart and drive normally. Use Porsche PIWIS for “Throttle Body Adaptation” if issues persist. Torque bolts to 8–10 Nm.


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.


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.

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.