Skip to product information

Bosch Electronic Throttle Body

SKU: 0280.750.148
$144.00
Bore Diameter: 32mm
Product subtotal: $144.00
Payment methods
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

In stock items estimated delivery is between and pending your shipping choice at checkout, and order is placed before 2:30PM EST.

Pre-order items must first be sent from our distributor to our office. We ship pre-order items to you the same business day we receive them from our distributor whenever possible.

Please reach out with any lead time requirements.

The Bosch Motorsport Electronic Throttle Body controls the fresh air of spark ignition engines in combination with an electronic throttle control (ETC) system. Available in eight bore diameters — from 32mm up to 82mm — each throttle body uses a powerful, fast-acting DC motor paired with two redundant analog position sensors (0–5V and 5–0V outputs) for precise, fail-safe throttle control. All units default to a fail-safe idle air position, and are compatible with flex-fuel, CNG, and LPG applications when injected downstream of the throttle body.

A typical ETC system consists of three components: the electronic throttle body, an accelerator pedal module, and an electronic control unit (ECU) with ETC functionality. The ETB connects directly to any control unit with ETC capability.

  • Eight bore diameters available: 32mm–82mm
  • Redundant throttle position sensors (dual analog outputs, 0–5V and 5–0V)
  • Fail-safe idle default position
  • Compatible with flex-fuel, CNG, LPG (injected downstream of throttle body)
  • Direct connection to control units with ETC functionality
  • Rated for -40°C to 140°C operation

The pairing Bosch connector kit can be found HERE.

Please Contact Us for further information.

General Specifications

Supply voltage 6 to 16 V
Supply voltage (sensor) 5 ± 0.2 V
Max. allowed generator current <10.0 A
Output signal I 0 to 5V for 0–90°
Output signal II 5 to 0V for 0–90°
Operating temperature range -40°C to 140°C

Bore Diameter Specifications

Bore Diameter Part Number Flange Diameter Weight Max Air Flow Rate* Opening Direction Mating Connector
32mm 0280.750.148 40mm 0.9 kg 394 kg/h at 85° angle Counterclockwise D261.205.358-01
40mm 0280.750.149 50mm 0.9 kg 695 kg/h at 85° angle Counterclockwise D261.205.358-01
44mm 0280.750.137 50mm 0.9 kg Not specified Counterclockwise D261.205.358-01
46mm F02U.V01.171-01 58mm 0.95 kg 978 kg/h at 85° angle Counterclockwise D261.205.356-01
52mm F02U.V01.184-02 58mm 0.95 kg Not specified Counterclockwise D261.205.356-01
54mm 0280.750.150 70mm 0.95 kg Not specified Counterclockwise D261.205.358-01
60mm 0280.750.151 68.5mm 0.95 kg Not specified Counterclockwise D261.205.358-01
82mm 0280.750.101 90mm 1.1 kg Not specified Counterclockwise D261.205.358-01

*Ambient conditions: air pressure 1000 mbar, differential pressure 600 ± 25 mbar, relative humidity 40%, air temperature 24°C. Bosch does not publish a rated max air flow rate for the 44mm, 52mm, 54mm, 60mm, and 82mm variants.

Shipping

Currently, UPS is our preferred shipping carrier for both domestic and international orders, however we will ship via FedEx if required. At checkout, you may select your preferred service type from UPS and benefit from our discounted shipping rates. Orders received before 2:30PM EST are able to be shipped the same day, pending the items ordered are in stock at our location. If an order is placed after 12PM EST and is urgent required expedited shipping, please contact us at (386) 333-9543, and we will do everything we can to process your request.

The current ground transit days from our facility as of 05SEP2024 are listed below. The transit times are subject to change at any given time via UPS/FedEx. Please visit their website for the most accurate information.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Returns Policy

You may return most new, unopened items within 7 days of delivery for a full refund (less the cost of shipping). Special order items will be subject to a restocking fee, so please contact us before sending your item. Your refund will process within one week of Creative Motorsport Solutions receiving your item. Please note the time it takes your bank to process your refund may take up to 5 to 10 business days.

We diligently try our best to keep the most popular items in stock. However, certain items may have extended lead times as items have to get shipped from their respected manufacturer's warehouses to us first; and then to you. If the items are in stock, the average added transit times are:

AvioRace: 1-3 days
Bosch: 3-6 days
Motec: 1-3 days
TireWatch: 7-10 Days
Texense/XAP: Please contact us for more information.