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Belts & Hoses | GM Belts & Hoses

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
19355282
Other Names: Serpentine Belt, Drive Belt More
Replaces: 12588413
Description: Bonneville, LeSabre. Park Avenue. All models. Riviera. 3.8L, serpentine. Without supercharger. Ac, ps, alt, water pump. Water pump, ac,... More
Notes: Order By Description. Parts & Prices For Estimating Only. More
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Riviera
  • Chevrolet:
    • Lumina,
    • Monte Carlo
  • Pontiac:
    • Bonneville
  • 1 more
$60.02
$37.51
$60.02
$37.51
Belt, Right
12510341
Positions: Right
Other Names: Belt Kit More
Description: Roadster. More
Notes: Part Numbers Listed Are For Estimating Purposes Only. More
Fits:
  • Chevrolet:
    • Corvette
$100.37
$75.28
$100.37
$75.28
Belt
19172682
Other Names: Drive Belt, Serpentine Belt More
Description: Park Avenue. Riviera. With supercharger, supercharger only. More
Fits:
  • Buick:
    • Park Avenue,
    • Riviera
  • Oldsmobile:
    • 88,
    • LSS,
    • Regency
  • Pontiac:
    • Bonneville
  • 1 more
$74.98
$46.86
$74.98
$46.86
Belt, Right
12510331
Positions: Right
Other Names: Belt Kit More
Description: Coupe. More
Notes: Part Numbers Listed Are For Estimating Purposes Only. More
Fits:
  • Chevrolet:
    • Corvette
$106.95
$80.21
$106.95
$80.21
Belt, Right
12516944
Positions: Right
Other Names: Belt Kit More
Description: Coupe. More
Notes: Part Numbers Listed Are For Estimating Purposes Only. More
Fits:
  • Chevrolet:
    • Corvette
$229.17
$171.88
$229.17
$171.88
Belt, Left
12517093
Positions: Left
Other Names: Belt Kit More
Description: Roadster. More
Notes: Part Numbers Listed Are For Estimating Purposes Only. More
Fits:
  • Chevrolet:
    • Corvette
$126.30
$94.73
$126.30
$94.73
Belt
12576453
Other Names: Fan Belt, Serpentine Belt More
Description: Express, savana. All models. SRX. 3.0l. 5.0l. S-series. 4.3L, with ac. With 105 amp alt. 2003-14, with ac, 105 amp. Fan, with pmp, ac,... More
Notes: Order By Vehicle Application. More
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
$79.32
$49.59
$79.32
$49.59
Belt
12588414
Other Names: Drive Belt, Serpentine Belt More
Description: Bonneville, LeSabre. Park Avenue. Riviera. 3.8L, supercharger. With supercharger, supercharger only. More
Fits:
  • Buick:
    • Park Avenue,
    • Riviera
  • Pontiac:
    • Bonneville
$60.37
$37.74
$60.37
$37.74
Belt
12636138
Other Names: Serpentine Belt, Drive Belt More
Description: Equinox,Terrain. Captiva Sport. All models. SRX. 3.0L. 3.6L. Fan/alt/ps. 8.1L gas, 105 alternator. With 105amp alternator, 8.1l. More
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
$66.60
$41.63
$66.60
$41.63
Belt
12637204
Other Names: Serpentine Belt, Drive Belt More
Description: Suburban 3500hd. Express, savana. All models. Hummer H2. 2365.0mm. Fan/alt/ps/. 125 amp alt. 4.8l, 5.3l, 6.0l. Silverado, sierra. Without... More
Notes: Order By Vehicle Application. More
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
$81.57
$50.98
$81.57
$50.98
Belt
19355377
Replaces: 88986831
Fits:
  • Chevrolet:
    • Express 3500,
    • G30
  • GMC:
    • G3500,
    • Savana 3500
$67.58
$42.24
$67.58
$42.24
Belt
12562113
Fits:
  • Cadillac:
    • DeVille
$69.80
$43.63
$69.80
$43.63
Belt
12576761
Other Names: Serpentine Belt, Drive Belt More
Description: All models. 4.3l. With ac. Fan/alt/ps. With 145amp alternator. 8.1L, 145 amp alternator. 6 cylinder, wp, p/s, gen, ac. 8.1L gas, 130amp... More
Notes: Part Numbers Listed Are For Estimating Purposes Only. Order By Engine Options And Description. More
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
$34.82
$22.30
$34.82
$22.30
Belt
98025664
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$102.22
$63.89
$102.22
$63.89
Belt
15599208
Other Names: Alternator Belt, Drive Belt, AC Belt More
Description: Air conditioning, 6 cylinder. 4 cylinder. 8 cylinder, auto trans with ac. More
Notes: Order By Description. More
Fits:
  • Buick:
    • Skylark,
    • Somerset,
    • Somerset Regal
  • Chevrolet:
    • Astro,
    • C/K Pickup,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • S10,
    • S10 Blazer,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • V1500,
    • V2500,
    • V3500
  • Pontiac:
    • Phoenix
  • 27 more
$21.83
$14.18
$21.83
$14.18
Belt
12564763
Other Names: Fan Belt, Serpentine Belt More
Description: Water Pump, Alternator, Air Conditioning and Power Steering. C/K Pickup, 5.0 & 5.7L, with ac. Express, savana. 5.0l. 2435.0mm. S-series.... More
Notes: Order By Vehicle Application. More
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Bravada
  • 31 more
$62.37
$38.98
$62.37
$38.98
Belt
12569505
Fits:
  • Cadillac:
    • DeVille,
    • Seville
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
$58.81
$36.76
$58.81
$36.76
Belt
12637202
Other Names: Serpentine Belt, Drive Belt More
Description: Express, savana. All models. SSR. 3.8l. Buick. With ac. Primary. 2345.0mm. 5.0l, 5.7l. Serpentine. Without zr1. 5.3 & 6.0L, 5.3L. 4.8l,... More
Notes: Order By Vehicle Application. More
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,
    • 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,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Oldsmobile:
    • Custom Cruiser
  • 43 more
$84.19
$52.61
$84.19
$52.61
Hose
84006763
Fits:
  • GMC:
    • Acadia
$28.72
$20.95
$28.72
$20.95
Hose
84006769
Fits:
  • GMC:
    • Acadia
$33.88
$21.68
$33.88
$21.68
Hose
84016178
Fits:
  • Cadillac:
    • CTS
$81.39
$57.99
$81.39
$57.99
Hose
84021459
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$41.22
$30.08
$41.22
$30.08
Hose
84083786
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$116.04
$72.53
$116.04
$72.53
Hose
84086319
Fits:
  • Chevrolet:
    • Camaro
$62.37
$44.44
$62.37
$44.44
Hose
84086327
Fits:
  • Chevrolet:
    • Camaro
$97.43
$73.08
$97.43
$73.08
Hose
84097802
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
$25.92
$16.59
$25.92
$16.59
Hose
84097804
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
$42.54
$27.23
$42.54
$27.23
Hose
84097813
Fits:
  • Chevrolet:
    • Traverse
$34.81
$25.40
$34.81
$25.40
Hose
84172406
Fits:
  • Chevrolet:
    • Malibu
$167.90
$104.94
$167.90
$104.94
Hose
84183655
Other Names: More
Replaces: 22846797
Description: Jounce. Sierra, silverado. Short, standard box. More
Fits:
  • Chevrolet:
    • Silverado 1500 LD
  • GMC:
    • Sierra 1500 Limited
$28.98
$18.55
$28.98
$18.55
Hose
84186465
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$31.20
$19.97
$31.20
$19.97
Hose
84186467
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$26.28
$16.82
$26.28
$16.82
Hose, Right
84190238
Positions: Right
Other Names: More
Replaces: 23408387
Description: 1st design, 16 rotor. More
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
$13.47
$8.75
$13.47
$8.75
Hose
84197392
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$68.23
$48.61
$68.23
$48.61
Hose
84197393
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$108.80
$68.00
$108.80
$68.00
Hose
84245978
Fits:
  • Chevrolet:
    • Colorado
$27.06
$17.32
$27.06
$17.32
Hose
84271337
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$40.96
$26.21
$40.96
$26.21
Hose
84271338
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$44.62
$28.56
$44.62
$28.56
Hose
84286058
Replaces: 20803177, 23219842
Fits:
  • Chevrolet:
    • Express 3500
  • GMC:
    • Savana 3500
$64.78
$40.49
$64.78
$40.49
Hose
84429958
Replaces: 22761844, 23264955
Fits:
  • Cadillac:
    • XTS
$442.68
$276.68
$442.68
$276.68
Hose
84482960
Replaces: 22866932, 23212538, 23262249
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$99.64
$71.00
$99.64
$71.00
Hose
88878606
Fits:
  • GMC:
    • Sierra 3500 HD
$30.86
$19.75
$30.86
$19.75
Hose
88958007
Fits:
  • Cadillac:
    • CTS,
    • SRX,
    • STS
$50.94
$31.84
$50.94
$31.84
Hose
88969163
Notes: Cut As Required. More
Fits:
  • Pontiac:
    • Vibe
$91.11
$64.91
$91.11
$64.91
Hose
89019080
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
$34.82
$22.28
$34.82
$22.28
Hose
89024929
Fits:
  • Cadillac:
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Suburban 1500,
    • Suburban 2500
  • GMC:
    • Yukon XL 1500,
    • Yukon XL 2500
  • 1 more
$408.67
$255.43
$408.67
$255.43
Hose
90502792
Fits:
  • Cadillac:
    • Catera
$53.78
$33.61
$53.78
$33.61
Hose
92266387
Fits:
  • Chevrolet:
    • Caprice
$36.65
$26.74
$36.65
$26.74
Hose
92266388
Fits:
  • Chevrolet:
    • Caprice,
    • SS
$124.32
$88.58
$124.32
$88.58
Hose
92281853
Replaces: 92457859
Fits:
  • Chevrolet:
    • Caprice,
    • SS
$66.14
$47.13
$66.14
$47.13