How to Install a Belt Tensioner for a 2.7L Engine on 2009 Chrysler 300?

To install the accessory drive belt tensioner for the 2.7L engine: first, change the tensioner bolt (2) to the tensioner (1) and tighten to 34 Nm (40 ft. lbs.). Then, install the accessory drive belt, making sure the belt indexing marks get properly aligned.

OEM 2009 Chrysler 300 Belt Tensioner

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2 Belt Tensioners found

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2009 Chrysler 300 Belt Tensioner Part Number: 4861660AA
$124.65 MSRP: $188.00
You Save: $63.35 (34%)
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Product Specifications
- Other Name: Tensioner - Belt; Accessory/Drive Tensioner; Serpentine Kit; Automatic Pulley; Serpentine Tensioner; Tensioner; Tensioner Belt; Drive Belt Tensioner
- Replaces: 4593817AB
- Item Weight: 2.60 Pounds
- Item Dimensions: 4.0 x 3.8 x 8.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4861660AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2009 Chrysler 300 Submodels:
- Base, C, C Luxury, C Platinum, C SRT8, LX, Limited, S, SRT8, SRT8 Core, Signature Series, Touring | 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS
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2009 Chrysler 300 Belt Tensioner Part Number: 4892109AA
$145.99 MSRP: $219.00
You Save: $73.01 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tensioner - Belt; Engine Timing Belt Tensioner; Serpentine Belt Drive Kit; Timing Tensioner; Tensioner; Tensioner Belt; Timing Belt Tensioner
- Replaces: 4573347AB
- Item Weight: 1.00 Pounds
- Item Dimensions: 3.3 x 3.3 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4892109AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Chrysler 300 Submodels:
- Limited, S, Signature Series, Touring | 6 Cyl 3.5 L GAS

2009 Chrysler 300 Belt Tensioner Parts and Q&A

Q: How to Install a Belt Tensioner for a 2.7L Engine on 2009 Chrysler 300?
A: To install the accessory drive belt tensioner for the 2.7L engine: first, change the tensioner bolt (2) to the tensioner (1) and tighten to 34 Nm (40 ft. lbs.). Then, install the accessory drive belt, making sure the belt indexing marks get properly aligned.