Electronic assembly for intake air
Mercedes Benz Engine Parts & Accessories
- Cooling
- Covers
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- Electrical
- Emissions
- Fastener Kit
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- Mechanical
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Located In The Bell Housing On Your Engine
Does not include attachment hardware
21.36x2462mm
Does not include attachment hardware
Not for vehicles with AMG Engineering Package
Contains 3 spark plug wires and 3 spark plug connectors
From Engine Number: 011974
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Price includes a $120.00 refundable core charge
Prince includes a $72.00 refundable core charge
Maintains constant tension on the accessory belt
Up To Engine Number 31216219
Located on Timing Case
Includes All Hardware Needed For Installation
Smooth Pulley - Does Not Include Tensioner Assembly
Includes a new water pump gasket - Eight (8) Groove Pulley
thru engine # 40 777759 thru 11/09/07 Excluding engine #'s, 40 245018, 40 245688, 40 261518, 40 262013, 40 410505, 40 570659, 40 616488, 40 686689, 40 691703, 40 705929, 40 766649, & 40 768618.
Controls the operation and speed of the auxiliary cooling fan
Allows combustion exhaust gasses to leave the cylinder
Up To Engine Number 30677490 - Up To Date 08/12/2005