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2008
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Timing Belts, Chains, Cams & Related Parts
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Idler Pulley
2008 Hummer H3 Idler Pulley
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2008 Hummer H3
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Timing Belts, Chains, Cams & Related Parts
Department
OE
Replacement
Brands
Dayco
Four Seasons
Gates
Prices
$29.99 and under
$30 to $59.99
$60 to $99.99
$100 and over
14 Products found
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OEM (Genuine)
2008 Hummer H3 Serpentine Idler Pulley
PartNumber:
12669569
VEHICLE SPECIFIC
Product Specifications
Notes:
5.3 Liter; Hummer H3; 5.3L
Other Names:
Idler Pulley, Serpentine Idler Pulley
Item Dimensions:
6.8 x 4.4 x 4.4 inches
Item Weight:
1.20 Pounds
Fitment Type:
Direct Replacement
Replaces:
12555609, 12580771
Part Description:
2008 Hummer H3 Serpentine Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$52.78
MSRP:
$99.60
You Save: $46.82 (48%)
Check Fit
Add to Cart
Gates®
Drivealign Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
36299
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: Smooth/Backside
Material: Steel
Number of Grooves: 0
Number Of Pulleys: 1
Outside Diameter: 3.54"
Pulley 1 Flanged: No
UPC: 072053394078
Width: 31 mm
Part Description: 2008 Hummer H3 Drivealign Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$25.40
Add to Cart
Dayco®
No Slack Light Duty New Style Idler Tensioner Pulley for 2008 Hummer H3
PartNumber:
89006
VEHICLE SPECIFIC
Product Specifications
Bearing Inner Diameter 1: 17
Bearing Width: 12
Belt Type: Serpentine
Flat: Y
Material: Steel
Max Belt Width: 06 Rib
Number of Bearings: 1
Pulley Outside Diameter: 90
Pulley Width: 30
UPC: 038244156948
Part Description: 2008 Hummer H3 No Slack Light Duty New Style Idler Tensioner Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$19.32
Add to Cart
Four Seasons®
Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
45025
VEHICLE SPECIFIC
Product Specifications
Belt Type: Back Idler
Belt Width IN: 1.000
Belt Width MM: 25.400
Bore Dia. IN: .67
Color: Black
Groove Quantity: Smooth
I.D. MM: 17
Inside Diameter: 0.671875
Material: Steel
Meets / Exceeds OEM: Yes
Mount Hole Qty: 1
Mounting Hardware: Not Included
O.D. MM: 69.850
Outside Diameter: 2.750
Pulley Type: Idler Pulley
Pulley Width IN: 1.062
Pulley Width MM: Idler / Tensioner Pulley
Style: Idler / Tensioner Pulley
UPC: 096361450257
Width: 27
Part Description: 2008 Hummer H3 Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$23.91
Add to Cart
Gates®
Drivealign Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
36301
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: Smooth/Backside
Material: Steel
Number of Grooves: 0
Number Of Pulleys: 1
Outside Diameter: 70 mm
Pulley 1 Flanged: No
UPC: 072053394092
Width: 33.5 mm
Part Description: 2008 Hummer H3 Drivealign Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$20.89
Add to Cart
Dayco®
No Slack Light Duty Idler Tensioner Pulley for 2008 Hummer H3
PartNumber:
89058
VEHICLE SPECIFIC
Product Specifications
Notes: Idler Assy Pulley
Bearing Inner Diameter 1: 17
Bearing Inner Diameter 2: 17
Bearing Width: 24
Belt Type: Serpentine
Flat: Y
Material: Steel
Max Belt Width: 06 Rib
Number of Bearings: 2
Pulley Outside Diameter: 70
Pulley Width: 30
UPC: 036687383082
Part Description: 2008 Hummer H3 No Slack Light Duty Idler Tensioner Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$19.39
Add to Cart
Four Seasons®
Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
45047
VEHICLE SPECIFIC
Product Specifications
Belt Type: Serpentine
Belt Width IN: 1.125
Belt Width MM: 28.575
Bore Dia. IN: .67
Color: Black
Groove Quantity: Smooth
I.D. MM: 17
Inside Diameter: 0.671875
Material: Steel
Meets / Exceeds OEM: Yes
Mount Hole Qty: 1
Mounting Hardware: Not Included
O.D. MM: 69.850
Outside Diameter: 2.750
Pulley Type: Back Idler
Pulley Width IN: 1.18
Pulley Width MM: Idler / Tensioner Pulley
Style: Idler / Tensioner Pulley
UPC: 096361450479
Width: 30
Part Description: 2008 Hummer H3 Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$19.28
Add to Cart
Gates®
Drivealign Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
38009
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: V-Ribbed Grooved
Material: Thermoplastic
Number of Grooves: 6
Number Of Pulleys: 1
Outside Diameter: 2.99"
Pulley 1 Flanged: Yes
UPC: 072053284256
Width: 25 mm
Part Description: 2008 Hummer H3 Drivealign Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$15.36
Add to Cart
Dayco®
No Slack Light Duty Idler Tensioner Pulley for 2008 Hummer H3
PartNumber:
89009
VEHICLE SPECIFIC
Product Specifications
Bearing Inner Diameter 1: 17
Bearing Width: 12
Belt Type: Serpentine
Flat: N
Groove Quantity: 6
Material: Polymer
Max Belt Width: 06 Rib
Number of Bearings: 1
Pulley Outside Diameter: 76
Pulley Width: 28.7
UPC: 038244156979
Part Description: 2008 Hummer H3 No Slack Light Duty Idler Tensioner Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$13.50
Add to Cart
Four Seasons®
Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
45975
VEHICLE SPECIFIC
Product Specifications
Belt Type: Serpentine
Belt Width IN: 1.000
Belt Width MM: 25.400
Bore Dia. IN: .69
Color: Black
Groove Quantity: Smooth
I.D. MM: 17
Inside Diameter: 0.6875
Material: Steel
Meets / Exceeds OEM: Yes
Mount Hole Qty: 1
Mounting Hardware: Not Included
O.D. MM: 88.900
Outside Diameter: 3.500
Pulley Type: Back Idler
Pulley Width IN: 1
Pulley Width MM: 25.4
Style: Idler / Tensioner Pulley
UPC: 096361459755
Width: 25.4
Part Description: 2008 Hummer H3 Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$13.76
Add to Cart
Gates®
Drivealign Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
36101
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: Smooth/Backside
Material: Thermoplastic
Number of Grooves: 0
Number Of Pulleys: 1
Outside Diameter: 2.76"
Pulley 1 Flanged: No
UPC: 072053209709
Width: 31 mm
Part Description: 2008 Hummer H3 Drivealign Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$12.78
Add to Cart
Four Seasons®
Drive Belt Idler Pulley for 2008 Hummer H3
PartNumber:
45971
VEHICLE SPECIFIC
Product Specifications
Belt Type: Serpentine
Belt Width IN: .88
Belt Width MM: 22.4
Bore Dia. IN: .67
Color: Black
Groove Quantity: 6
I.D. MM: 17
Inside Diameter: 0.671875
Material: Plastic
Meets / Exceeds OEM: Yes
Mount Hole Qty: 1
Mounting Hardware: Not Included
O.D. MM: 76.0
Outside Diameter: 2.99
Pulley Type: Idler Pulley
Pulley Width IN: 1.13
Pulley Width MM: 28.7
Style: Idler / Tensioner Pulley
UPC: 096361459717
Width: 28.7
Part Description: 2008 Hummer H3 Drive Belt Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 8 Cyl 5.3L
$12.39
Add to Cart
Dayco®
No Slack Upper Light Duty Idler Tensioner Pulley for 2008 Hummer H3
PartNumber:
89052
VEHICLE SPECIFIC
Product Specifications
Bearing Inner Diameter 1: 17
Bearing Width: 12
Belt Type: Serpentine
Flat: Y
Material: Steel
Max Belt Width: 06 Rib
Number of Bearings: 1
Pulley Outside Diameter: 70
Pulley Width: 27
UPC: 036687308795
Part Description: 2008 Hummer H3 No Slack Upper Light Duty Idler Tensioner Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | All Trims | 5 Cyl 3.7L
$14.33
Add to Cart
View Related Parts
OEM (Genuine)
2008 Hummer H3 Serpentine Idler Pulley
PartNumber:
12590963
VEHICLE SPECIFIC
Product Specifications
Notes:
3.5 & 3.7 Liter; Hummer H3; 3.5L, 3.7L
Other Names:
Idler Pulley, Serpentine Idler Pulley
Item Dimensions:
9.0 x 3.3 x 3.3 inches
Item Weight:
1.70 Pounds
Fitment Type:
Direct Replacement
Replaces:
12587547
Part Description:
2008 Hummer H3 Serpentine Idler Pulley
More Info
Vehicle Fitment
2008 Hummer H3 | Base, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS