Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
Item Dimensions: 7.1 x 4.6 x 4.3 inches
Item Weight: 1.60 Pounds
Fitment Type: Direct Replacement
Replaces: 10239670, 12456152
Part Description: 2009 GMC Sierra 1500 Serpentine Tensioner
More Info
Vehicle Fitment
2009 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
$66.84MSRP: $110.64
You Save: $43.80 (40%)
FAQ for Belt Tensioner Repair
Q: What is the removal procedure for the drive belt tensioner?
A:
The procedure is to remove the following: the drive belt, the drive belt tensioner bolts, and the drive belt tensioner.
By Bob
GM Specialist
29/10/2022
Q: How do you install the drive belt tensioner - accessory?
A:
You can position the drive belt tensioner to the water pump, install and tighten the drive belt tensioner bolts and install the accessory drive belt.
By Bob
GM Specialist
29/10/2022
Q: How do you install the drive belt tensioner?
A:
You can install the drive belt tensioner, install the drive belt tensioner bolts, tighten the drive belt tensioner bolts and install the drive belt.
By Bob
GM Specialist
29/10/2022
Q: What is the removal procedure for the accessory drive belt tensioner?
A:
The procedure is to remove the following: the accessory drive belt, the drive belt tensioner bolts, and the drive belt tensioner.
By Bob
GM Specialist
29/10/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the drive belt idler pulley?
A:
The procedure is to remove the accessory drive belt, loosen the drive belt Idler Pulley bolt and remove the idler pulley.
Q: What is the removal procedure for the camshaft position actuator solenoid valve?
A:
The procedure is to install the J 42386-A and bolts, remove the Camshaft position (CMP) actuator magnet, remove the CMP actuator solenoid valve and discard the solenoid valve.
Q: How do you install the air conditioning compressor belt (V8)?
A:
You can install the belt installation tool onto the balancer, install the belt onto the belt installation tool, install the skid plate and install the accessory Drive Belt.