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Belts & Hoses | GM Belts & Hoses

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If you’re hearing a squeal from your engine, it may be time to consult your auto’s service manual for the recommended mileage to change your timing belt and/or serpentine belt. Inspect belts for cracks, fraying, and brittleness, and tension and alignment around the pulleys. Shop GMPartsNow for long-lasting quality timing belts, serpentine belts, tensioners, and pulleys that will keep your engine and accessories running safely. And while you’re changing a belt consider updating other parts that may be easily accessible during the repair.

Shop GMPartsNow for replacement hoses, clamps, connectors, and fittings for your GM car or truck. Hoses need to be replaced through normal wear and tear. In addition, the elements contribute to corrosion and road debris may cause line breaks. Durable original manufacturer radiator hoses, heater hoses, and more are at your fingertips by searching our site for your make and model today. Keep your vehicle leak-free and in reliable working-condition with top-of-the-line parts from GMPartsNow.

Please contact us with any questions to ensure the right application for your vehicle. We’re available to assist you M-F from 8am - 5pm EST when you call toll-free 866-530-5911 or after hours via email support@gmpartsnow.com. The parts team proudly maintains one of the largest GM parts inventories in the Midwest which makes it possible to ship most parts same day as they are ordered. 

Belt
Part Number: 97406994
MSRP $61.34
$43.79
MSRP $61.34
$43.79
Belt
Part Number: 97467879
MSRP $61.34
$43.79
MSRP $61.34
$43.79
Belt
Part Number: 98003187
MSRP $38.56
$27.99
MSRP $38.56
$27.99
Belt
Part Number: 98335341
MSRP $154.94
$107.83
MSRP $154.94
$107.83
Belt
Part Number: 12622598
MSRP $118.74
$68.28
MSRP $118.74
$68.28
Belt
Part Number: 12636138
Other Names: Serpentine Belt, Drive Belt More Names
Description: All models. 8.1l. Fan/alt/ps. 105 amp alt. 8.1L gas, 105 alternator. Equinox,Terrain. 3.6l. SRX. 3.6l. Equinox,Terrain. 3.0l. 8.1L, 105... More Info
Fits:
  • Cadillac:
    • SRX
  • Chevrolet:
    • Avalanche 2500,
    • Captiva Sport,
    • Equinox,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Terrain,
    • Yukon XL 2500
  • 10 more
MSRP $68.27
$40.61
MSRP $68.27
$40.61
Belt
Part Number: 12643517
Other Names: Drive Belt, Serpentine Belt, AC Belt, Accessory Drive Belt, F (S)Belt More Names
Replaces: 12658179
Description: Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. Vacuum Pump. More Info
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
  • 5 more
MSRP $6.22
$3.76
MSRP $6.22
$3.76
Belt
Part Number: 15074400
MSRP $115.61
$66.47
MSRP $115.61
$66.47
Belt
Part Number: 15094752
MSRP $49.63
$35.44
MSRP $49.63
$35.44
BELT
Part Number: 19331504
Description: BELT More Info
Not For Sale
Not For Sale
Belt
Part Number: 12588414
Other Names: Drive Belt, Serpentine Belt, F (S)Belt More Names
Description: Park Avenue. Bonneville, LeSabre. 3.8l. With supercharger, supercharger only. Riviera. More Info
Fits:
  • Buick:
    • Park Avenue,
    • Riviera
  • Pontiac:
    • Bonneville
MSRP $60.37
$35.93
MSRP $60.37
$35.93
Belt
Part Number: 12517093
Positions: Left
Other Names: Belt Kit More Names
Description: Roadster. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $126.30
$87.90
MSRP $126.30
$87.90
Belt
Part Number: 19355282
Other Names: Serpentine Belt, Drive Belt More Names
Replaces: 12588413
Description: Ac, ps, alt, water pump. Park Avenue. Without supercharger. All models. 3.8L. With supercharger, alt, p/s & ac. Riviera. Ac, alt & p/s,... More Info
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Riviera
  • Chevrolet:
    • Lumina,
    • Monte Carlo
  • Pontiac:
    • Bonneville
  • 1 more
MSRP $60.02
$35.71
MSRP $60.02
$35.71
Belt
Part Number: 97405185
MSRP $435.83
$303.33
MSRP $435.83
$303.33
Belt
Part Number: 12576453
Other Names: Fan Belt, Serpentine Belt More Names
Fits:
  • Cadillac:
    • SRX
  • Chevrolet:
    • Blazer,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • P30,
    • S10,
    • Silverado 1500
  • GMC:
    • Jimmy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sonoma
  • Oldsmobile:
    • Bravada
  • 10 more
MSRP $79.32
$47.21
MSRP $79.32
$47.21
Belt
Part Number: 12637202
Other Names: Serpentine Belt, Drive Belt More Names
Notes: 483. More Notes
Fits:
  • Buick:
    • Commercial Chassis,
    • Rainier,
    • Regal,
    • Roadmaster
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Caprice,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Oldsmobile:
    • Custom Cruiser
  • 45 more
MSRP $86.72
$51.59
MSRP $86.72
$51.59
Belt
Part Number: 12637204
Other Names: Serpentine Belt, Drive Belt More Names
Notes: 126. More Notes
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • 34 more
MSRP $84.02
$49.98
MSRP $84.02
$49.98
BELT
Part Number: 19333104
Description: BELT More Info
Not For Sale
Not For Sale
BELT
Part Number: 88960481
Description: BELT More Info
Not For Sale
Not For Sale
Belt
Part Number: 98163821
MSRP $40.40
$29.33
MSRP $40.40
$29.33
Belt
Part Number: 15625165
Not For Sale
Not For Sale
Belt
Part Number: 12576761
Other Names: Serpentine Belt, Drive Belt More Names
Description: 8.1L gas, 130amp alternator. All models. 8.1l. Fan/alt/ps. 145 amp alt. With 145amp alternator. 4.3l. With ac. 6 cylinder, wp, p/s, gen,... More Info
Notes: 53. More Notes
Fits:
  • Cadillac:
    • Escalade ESV
  • Chevrolet:
    • Astro,
    • Avalanche 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 1500,
    • Suburban 2500
  • GMC:
    • Safari,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon XL 1500,
    • Yukon XL 2500
  • 11 more
MSRP $34.82
$21.08
MSRP $34.82
$21.08
Belt
Part Number: 12668317
Other Names: Supercharger Belt, Accessory Drive Belt More Names
Description: Camaro. 6.2l. 6.2L supercharged, supercharger. CTS. 6.2l. 6.2L with superchager. supercharger. More Info
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro
MSRP $90.88
$59.57
MSRP $90.88
$59.57
Belt
Part Number: 12516944
Positions: Right
Other Names: Belt Kit More Names
Description: Coupe. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $229.17
$159.50
MSRP $229.17
$159.50
Belt
Part Number: 12510331
Positions: Right
Other Names: Belt Kit More Names
Description: Coupe. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $106.95
$73.80
MSRP $106.95
$73.80
Belt
Part Number: 12510341
Positions: Right
Other Names: Belt Kit More Names
Description: Roadster. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $100.37
$69.25
MSRP $100.37
$69.25
Hose
Part Number: 25860606
MSRP $136.98
$78.79
MSRP $136.98
$78.79
Hose
Part Number: 97374356
MSRP $21.80
$15.83
MSRP $21.80
$15.83
Hose
Part Number: 20852704
MSRP $53.11
$31.59
MSRP $53.11
$31.59
Hose
Part Number: 15946178
MSRP $322.14
$213.00
MSRP $322.14
$213.00
Hose
Part Number: 12679366
MSRP $35.96
$24.81
MSRP $35.96
$24.81
Hose
Part Number: 12679390
MSRP $22.77
$15.71
MSRP $22.77
$15.71
Hose
Part Number: 19147291
MSRP $42.57
$25.76
MSRP $42.57
$25.76
Hose
Part Number: 19191655
MSRP $83.74
$49.83
MSRP $83.74
$49.83
Hose
Part Number: 19191657
MSRP $88.02
$52.37
MSRP $88.02
$52.37
Hose
Part Number: 19311203
MSRP $28.83
$17.44
MSRP $28.83
$17.44
Hose
Part Number: 19311206
MSRP $205.55
$119.22
MSRP $205.55
$119.22

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