Skip to content

Welcome to Source One Auto Parts!

Welcome to Source One Auto Parts!

Belt Tensioner, Pulley & Belts

Browse New OEM serpentine belts, belt tensioners, and idler pulleys for GM vehicles including Chevrolet Volt, Camaro, Cadillac CTS, and more. Every component is factory-original — sourced from GM surplus, never installed.

The serpentine belt system drives your alternator, power steering pump, A/C compressor, and water pump. A complete OEM service kit — belt, tensioner, and idler — eliminates all wear components at once and uses factory-correct specifications for belt length, tensioner spring rate, and pulley alignment.

Verify part numbers against your engine code and build date, as belt routing and component specifications vary.

Filters

$
$
Serpentine Belt V-Belt fits 2001-02 Kia Sportage 0K65B-15-907D-1
$17.67 - $17.67
$17.67
$17.67 - $17.67
$17.67

Serpentine Belt V-Belt fits 2001-02 Kia Sportage 0K65B-15-907D

Only 2 left!

Serpentine Belt Description: Serpentine Belt Part Number: 0K65B-15-907D Condition: New Factory Original Part, Generic Packaging Other ...

View full details

SKU: 3011118

$17.67 - $17.67
$17.67
$17.67 - $17.67
$17.67
Drive Belt Water Pump AC Compressor Power Steering ATS CTS 3.6L Turbo 12630513-1
$24.38 - $24.38
$24.38
$24.38 - $24.38
$24.38

Drive Belt Water Pump AC Compressor Power Steering ATS CTS 3.6L Turbo 12630513

in stock

A/C Compressor, Generator, Power Steering Pump, and Water Pump Drive Belt, For 2016-2019 Cadillac ATS-V and 2014-2019 CTS Vsport Description:...

View full details

SKU: 2020013

$24.38 - $24.38
$24.38
$24.38 - $24.38
$24.38
Idler Pulley With Bracket 2016-18 Chevy Cruze LS 1.4L 2016-22 Spark LS 12653577-1
$60.45 - $60.45
$60.45
$60.45 - $60.45
$60.45

Idler Pulley With Bracket 2016-18 Chevy Cruze LS 1.4L 2016-22 Spark LS 12653577

in stock

Idler Pulley With Bracket Description: Idler Pulley With Bracket Part Number: 12653577 Condition: New OEM, Generic Packaging Other Info: LE...

View full details

SKU: 1980008

$60.45 - $60.45
$60.45
$60.45 - $60.45
$60.45
Serpentine Drive Alternator Belt 16-18 Chevy Cruze 16-22 Spark 1.4L 5PK 12653580-1
$16.64 - $16.64
$16.64
$16.64 - $16.64
$16.64

Serpentine Drive Alternator Belt 16-18 Chevy Cruze 16-22 Spark 1.4L 5PK 12653580

in stock

Water Pump-V Ribbed Serpentine Belt, 5PK 1650 Description: Water Pump-V Ribbed Serpentine Belt, 5PK 1650 Part Number: 12653580 Condition: New...

View full details

SKU: 1980004

$16.64 - $16.64
$16.64
$16.64 - $16.64
$16.64
ACDelco GM Original Equipment V-Ribbed Serpentine Belt 16-19 Chevy Volt 12636132-1
$15.86 - $15.86
$15.86
$15.86 - $15.86
$15.86

ACDelco GM Original Equipment V-Ribbed Serpentine Belt 16-19 Chevy Volt 12636132

in stock

V-Ribbed Serpentine Belt Description: V-Ribbed Serpentine Belt Part Number: 12636132 Condition: New OEM, Generic Packaging Other Info:...

View full details

SKU: 1890101

$15.86 - $15.86
$15.86
$15.86 - $15.86
$15.86
New OEM GM ACDelco V-Ribbed Serpentine Belt 2016-19 Chevy Volt 12636132-1
$15.86 - $15.86
$15.86
$15.86 - $15.86
$15.86

New OEM GM ACDelco V-Ribbed Serpentine Belt 2016-19 Chevy Volt 12636132

in stock

V-Ribbed Serpentine Belt Description: V-Ribbed Serpentine Belt Part Number: 12636132 Condition: New OEM, GM Packaged Other Info: Th...

View full details

SKU: 1890064

$15.86 - $15.86
$15.86
$15.86 - $15.86
$15.86
New OEM GM Vacuum Pump Belt 2015-18 Sierra Silverado Tahoe Yukon 12658179-1
$40.28 - $40.28
$40.28
$40.28 - $40.28
$40.28

New OEM GM Vacuum Pump Belt 2015-18 Sierra Silverado Tahoe Yukon 12658179

in stock

Vacuum Pump Belt Description: Vacuum Pump Belt Part Number: 12658179, 12643517 Condition: New OEM, GM Boxed Other Info: This item w...

View full details

SKU: 1890036

$40.28 - $40.28
$40.28
$40.28 - $40.28
$40.28
Serpentine Belt Contitech 6PK1450 2011-15 Chevy Cruze 12-16 Sonic 1.8L 55565302-1
$24.41 - $24.41
$24.41
$24.41 - $24.41
$24.41

Serpentine Belt Contitech 6PK1450 2011-15 Chevy Cruze 12-16 Sonic 1.8L 55565302

in stock

"Contitech" Serpentine Belt, 1450mm Description: "Contitech" Serpentine Belt, 1450mm Part Number: 55565302 Condition: New OEM, Generic P...

View full details

SKU: 1610676

$24.41 - $24.41
$24.41
$24.41 - $24.41
$24.41
New OEM GM Serpentine Belt 12616673 6K832 6PK2105 12646194-1
$18.30 - $18.30
$18.30
$18.30 - $18.30
$18.30

New OEM GM Serpentine Belt 12616673 6K832 6PK2105 12646194

in stock

Serpentine Belt 6K832 Description: Serpentine Belt 6K832 Part Number: 12616673, 12649194, 6K832 Condition: New OEM, Generic Packaging ...

View full details

SKU: 1010143

$18.30 - $18.30
$18.30
$18.30 - $18.30
$18.30

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare