Dayco Products

Advance Auto Parts is proud to stock top rated Dayco brand auto products. We carry 5,757 different Dayco products across our inventory including Serpentine and V Belts, Belt Tensioners, and Pulleys and more. We also have 20,437 customer reviews of Dayco brand auto products so you can find the best Dayco part at the best price. Dayco is one of the premier automotive product manufacturers in the country. Dayco excels at creating top quality Multi-Purpose Hoses, Air Conditioning Parts, Oil Cooler Hoses and other products.

The Dayco serpentine and v belts in stock with the best prices are the Poly Rib Belt, Premium, Dayco, 5030290 (Part #5030290, from $5.19), Poly Rib Belt, Premium, Dayco, 5040238 (Part #5040238, from $5.19), and Dayco FHP Utility V-Belts: 16 In. Outside Circumference, 0.375 In. Width, 3L160 (Part #3L160, from $7.29). The best rated Dayco belt tensioners products in stock are Dayco Automatic Belt Tensioner, 89263 (Part #89263), Dayco Automatic Belt Tensioner, 89291 (Part #89291), and Dayco Automatic Belt Tensioner, 89245 (Part #89245).

As for Dayco belt tensioners, the best deals are on the Automatic Belt Tensioner, Dayco, 89225 (Part #89225, from $39.99), Automatic Belt Tensioner, Dayco, 89328 (Part #89328, from $44.99), and Dayco Automatic Belt Tensioner, 89228 (Part #89228, from $49.49).

Looking for new pulleys products? You can’t do better than the prices on Dayco pulleys products. Check out the Idler Pulley, Dayco, 89161 (Part #89161, 26 reviews, – from $20.99), Idler Pulley, Dayco, 89012 (Part #89012, 15 reviews, – from $21.49), and Idler Pulley, Dayco, 89052 (Part #89052, 62 reviews, – from $21.99). From a ratings standpoint Idler Pulley, Dayco, 89502 (Part #89502) with 5 stars, Idler Pulley, Dayco, 89150 (Part #89150) with 5 stars, and Dayco Serpentine Idler/Tensioner Pulley Steel, 90mm Dia., 38mm Width, Smooth, 89157 (Part #89157) with 5 stars are the Dayco pulleys products with the best ratings.

Advance Auto Parts has unbeatable prices on Dayco replacement products starting as low as $0.51. Compare prices to find the right Dayco products for your year, make, and model vehicle. Have it shipped directly to you, or pick it up in one of our 4,000 convenient store locations in 30 minutes or less.

Top Dayco Product Deals

Serpentine Belt Drive Component Kits

Dayco Serpentine Belt Kit With Belts, Pulley & Tensioner, 5-Piece Set, 5100810K1

from

$659.99
Dayco Serpentine Belt Kit With Belts, Pulley & Tensioner, 5-Piece Set, 5100810K1

Belt Tensioner Assemblies

Dayco Serpentine Belt Tensioner: 1 Piece, Built To Outperform And Outlast OE Parts, 89743

from

$334.99
Dayco Serpentine Belt Tensioner: 1 Piece, Built To Outperform And Outlast OE Parts, 89743

Idler Pulleys

Dayco Serpentine Idler/Tensioner Pulley Steel, 65mm Dia., 31.19mm Width, Smooth, 89815

from

$138.99
Dayco Serpentine Idler/Tensioner Pulley Steel, 65mm Dia., 31.19mm Width, Smooth, 89815

Lower Radiator Hoses

Dayco Branched Radiator Hose EPDM Rubber 49 Inch Length, E88542

from

$428.99
Dayco Branched Radiator Hose EPDM Rubber 49 Inch Length, E88542

Coolant Hoses

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 32.5"" Long, 1.31"" Diameter, E73081"

from

$307.99
"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 32.5"" Long, 1.31"" Diameter, E73081"

Heater Hoses

Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 27 1/2 Inch Length, 87955

from

$201.99
Dayco Molded Heater Hose EPDM Rubber, 5/8 Inch Diameter, 27 1/2 Inch Length, 87955

Engine Timing Chain Kits

Dayco Timing Chain Kit, 23 Piece Set, With VVT Sprockets And Solenoids, KTC1391

from

$1236.00
Dayco Timing Chain Kit, 23 Piece Set, With VVT Sprockets And Solenoids, KTC1391

Drive Belt Alignment Tools

Dayco Belt Diagnostic Kit, Two-Piece Laser Alignment Tool, With Belt Wear Identifier, 93874

from

$139.99
Dayco Belt Diagnostic Kit, Two-Piece Laser Alignment Tool, With Belt Wear Identifier, 93874

Hose Repairs

Dayco Heater Hose Connector Kit, Sturdy Plastic, 36 Piece Set, 99106

from

$108.99
Dayco Heater Hose Connector Kit, Sturdy Plastic, 36 Piece Set, 99106

Fuel Hoses

Dayco Fuel Line Hose Neoprene, 5/16 Inch Diameter x 1 Foot, 100 PSI, 80160

from

$36.99
Dayco Fuel Line Hose Neoprene, 5/16 Inch Diameter x 1 Foot, 100 PSI, 80160

Full Gasket Sets

Dayco Timing Seal Kit, SK0001

from

$19.99
Dayco Timing Seal Kit, SK0001

Engine Tools

Dayco Ela Stretch Belt Installation Tool: For Use on Certain Subaru Models, 93878

from

$142.99
Dayco Ela Stretch Belt Installation Tool: For Use on Certain Subaru Models, 93878

Hose Fittings

Dayco Reducer Radiator Hoses EPDM Rubber, 1.875 In. Long, 1.5 In. to 1.25 In. Dia., 76925

from

$17.99
Dayco Reducer Radiator Hoses EPDM Rubber, 1.875 In. Long, 1.5 In. to 1.25 In. Dia., 76925

Windshield Washer Hoses

Dayco Windshield Washer Hose Rubber, Universal Fit, 7/64 Foot x 6 Foot, 80209

from

$2.99
Dayco Windshield Washer Hose Rubber, Universal Fit, 7/64 Foot x 6 Foot, 80209

Vacuum Connectors F/T/Y/X

Dayco Fuel Line And Vacuum Tubing Connector Kit, Sturdy Plastic, 36 Piece Set, 99105

from

$59.99
Dayco Fuel Line And Vacuum Tubing Connector Kit, Sturdy Plastic, 36 Piece Set, 99105

Safety Equipment

Dayco Exhaust Hose, Flexible Accordian Style With Flared End, 4 In. x 20 Ft., 63640

from

$489.99
Dayco Exhaust Hose, Flexible Accordian Style With Flared End, 4 In. x 20 Ft., 63640

Displays

Merchandising Tools 1 EA DAYCO, 99112

from

$259.99
Merchandising Tools 1 EA DAYCO, 99112

Air Duct Hoses

Dayco Vinyl Autoflex Defroster Hose 2 1/2 Inch Diameter (Sold by foot), 80170

from

$13.99
Dayco Vinyl Autoflex Defroster Hose 2 1/2 Inch Diameter (Sold by foot), 80170

Commercial Tools & Equipment

Dayco Hose and Tubing Cutter, Replaceable Stainless Steel Blade, Cuts Up To 2 In. Dia., 93847

from

$42.99
Dayco Hose and Tubing Cutter, Replaceable Stainless Steel Blade, Cuts Up To 2 In. Dia., 93847

Expansion Tank Hoses

Dayco Molded Coolant Hose EPDM Rubber 3/4 Inch Diameter, 20 1/4 Inch Length, E88003

from

$47.99
Dayco Molded Coolant Hose EPDM Rubber 3/4 Inch Diameter, 20 1/4 Inch Length, E88003

Belt Size Gauges

Dayco Factfinder Gauge III Extension: For Larger V-Belts or Multi-Rib Belts, 93863

from

$56.99
Dayco Factfinder Gauge III Extension: For Larger V-Belts or Multi-Rib Belts, 93863

Multi-Purpose Hoses

Dayco Premium Multi Purpose Hose, 1 In., 4 Braid Red Neoprene (Sold by foot), 80039

from

$14.99
Dayco Premium Multi Purpose Hose, 1 In., 4 Braid Red Neoprene (Sold by foot), 80039

Air Hoses

Dayco Air Hose Male-Male, 3/8 In. x 50 Ft. , Abrasion Resistant Cover, 80007

from

$97.99
Dayco Air Hose Male-Male, 3/8 In. x 50 Ft. , Abrasion Resistant Cover, 80007

Trans Oil Cooler Hoses

Dayco Reinforced Transmission Oil Cooler/Power Steering Return Hose 3/8 In. (Sold by foot), 80391

from

$3.99
Dayco Reinforced Transmission Oil Cooler/Power Steering Return Hose 3/8 In. (Sold by foot), 80391

Top Dayco Serpentine and V Belts Deals

Serpentine Belts

Poly Rib Belt, Premium, Dayco, 5030290

from

$5.19
Poly Rib Belt, Premium, Dayco, 5030290

Serpentine Belts

Poly Rib Belt, Premium, Dayco, 5040238

from

$5.19
Poly Rib Belt, Premium, Dayco, 5040238

Drive Belts

Dayco FHP Utility V-Belts: 16 In. Outside Circumference, 0.375 In. Width, 3L160

from

$7.29
Dayco FHP Utility V-Belts: 16 In. Outside Circumference, 0.375 In. Width, 3L160

Industrial Belts

Dayco FHP Utility V-Belts: 16 In. Outside Circumference, 0.5 In. Width, 4L160

from

$7.29
Dayco FHP Utility V-Belts: 16 In. Outside Circumference, 0.5 In. Width, 4L160

Drive Belts

Dayco Industrial V-Belts: 29 In. Outside Circumference, 0.5 In. Width, AP27

from

$7.49
Dayco Industrial V-Belts: 29 In. Outside Circumference, 0.5 In. Width, AP27

Drive Belts

Dayco Industrial V-Belts: 24 In. Outside Circumference, 0.5 In. Width, AP22

from

$7.49
Dayco Industrial V-Belts: 24 In. Outside Circumference, 0.5 In. Width, AP22

Drive Belts

Dayco FHP Utility V-Belts: 30 In. Outside Circumference, 0.5 In. Width, 4L300

from

$7.79
Dayco FHP Utility V-Belts: 30 In. Outside Circumference, 0.5 In. Width, 4L300

Drive Belts

Dayco FHP Utility V-Belts: 27 In. Outside Circumference, 0.375 In. Width, 3L270

from

$7.79
Dayco FHP Utility V-Belts: 27 In. Outside Circumference, 0.375 In. Width, 3L270

Drive Belts

Dayco FHP Utility V-Belts: 31 In. Outside Circumference, 0.375 In. Width, 3L310

from

$7.79
Dayco FHP Utility V-Belts: 31 In. Outside Circumference, 0.375 In. Width, 3L310

Drive Belts

Dayco FHP Utility V-Belts: 20 In. Outside Circumference, 0.5 In. Width, 4L200

from

$7.79
Dayco FHP Utility V-Belts: 20 In. Outside Circumference, 0.5 In. Width, 4L200

Drive Belts

Dayco FHP Utility V-Belts: 23 In. Outside Circumference, 0.375 In. Width, 3L230

from

$7.79
Dayco FHP Utility V-Belts: 23 In. Outside Circumference, 0.375 In. Width, 3L230

Drive Belts

Dayco FHP Utility V-Belts: 18 In. Outside Circumference, 0.5 In. Width, 4L180

from

$7.79
Dayco FHP Utility V-Belts: 18 In. Outside Circumference, 0.5 In. Width, 4L180

Drive Belts

Dayco FHP Utility V-Belts: 20 In. Outside Circumference, 0.375 In. Width, 3L200

from

$7.79
Dayco FHP Utility V-Belts: 20 In. Outside Circumference, 0.375 In. Width, 3L200

Drive Belts

Dayco FHP Utility V-Belts: 25 In. Outside Circumference, 0.375 In. Width, 3L250

from

$7.79
Dayco FHP Utility V-Belts: 25 In. Outside Circumference, 0.375 In. Width, 3L250

Drive Belts

Dayco FHP Utility V-Belts: 30 In. Outside Circumference, 0.375 In. Width, 3L300

from

$7.79
Dayco FHP Utility V-Belts: 30 In. Outside Circumference, 0.375 In. Width, 3L300

V-Belts

V-Belt, Top Cog, Dayco, 15235

from

$7.79
V-Belt, Top Cog, Dayco, 15235

Drive Belts

Dayco FHP Utility V-Belts: 28 In. Outside Circumference, 0.5 In. Width, 4L280

from

$7.99
Dayco FHP Utility V-Belts: 28 In. Outside Circumference, 0.5 In. Width, 4L280

V-Belts

Dayco BottomCog V-Belt 20.8 Inch Long, Exact Fit Premium Quality, 15208

from

$8.29
Dayco BottomCog V-Belt 20.8 Inch Long, Exact Fit Premium Quality, 15208

V-Belts

V-Belt, Top Cog, Dayco, 15225

from

$8.29
V-Belt, Top Cog, Dayco, 15225

Drive Belts

Wrapped Industrial V-Belt, Dayco GL, AP23

from

$8.79
Wrapped Industrial V-Belt, Dayco GL, AP23

Drive Belts

Dayco Industrial V-Belts: 26 In. Outside Circumference, 0.5 In. Width, AP24

from

$8.79
Dayco Industrial V-Belts: 26 In. Outside Circumference, 0.5 In. Width, AP24

Drive Belts

Dayco Industrial V-Belts: 27 In. Outside Circumference, 0.5 In. Width, AP25

from

$8.79
Dayco Industrial V-Belts: 27 In. Outside Circumference, 0.5 In. Width, AP25

Drive Belts

Dayco FHP Utility V-Belts: 29 In. Outside Circumference, 0.375 In. Width, 3L290

from

$8.79
Dayco FHP Utility V-Belts: 29 In. Outside Circumference, 0.375 In. Width, 3L290

Drive Belts

Dayco Industrial V-Belts: 23 In. Outside Circumference, 0.5 In. Width, AP21

from

$8.79
Dayco Industrial V-Belts: 23 In. Outside Circumference, 0.5 In. Width, AP21

Dayco Product FAQs

Q: What kinds of serpentine and v belts does Dayco offer?

A: Dayco makes 2539 different serpentine and v belts. Check out some of the best below:

Q: What types of automotive products does Dayco sell?

A: Check out these Dayco brand auto products:

Q: What is the best-selling Dayco product?

A: The best-selling Dayco product is the Idler Pulley, Dayco, 89006 (Part #89006). It starts at $31.99.

Q: What are the top rated Dayco products?

A: The best rated Dayco products are:

Q: Where can I buy Dayco serpentine and v belts and other Dayco products near me?

A: You can buy Dayco products here on AdvanceAutoParts.com, or at a local Advance Auto Parts or CarQuest store near you. Find your nearest store here >>.

Q: Are Dayco products in stock at Advance Auto Parts right now?

A: Dayco Products are available here on AdvanceAutoParts.com, though we may occasionally be out of stock on certain items. If you have a question about availability, contact your nearest Advance Auto Parts or CarQuest location >>.