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2003 Chevrolet Express 2500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Chevrolet Express 2500 Change Vehicle

Dayco®
2003 Chevrolet Express 2500 - Dayco Poly Rib Series Drive Belt - Serpentine belt

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$42.99
$58.63Save: $15.64(27%)
Manufacturer #5060930
Guaranteed to Fit2003 Chevrolet Express 2500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Express 2500
Base
8 Cyl 4.8L
150 or 220 Amp Alternator
2003 Chevrolet Express 2500
LS
8 Cyl 5.3L
with 145 Amp Alt.
2003 Chevrolet Express 2500
Base
8 Cyl 6.0L
with 145 Amp Alt.
2003 Chevrolet Express 2500
Base
8 Cyl 5.3L
with 145 Amp Alt.
2003 Chevrolet Express 2500
LS
8 Cyl 6.0L
with 145 Amp Alt.
2003 Chevrolet Express 2500
LS
8 Cyl 4.8L
150 or 220 Amp Alternator

Highlights

Part:
Drive Belt
Brand:
Dayco
Location:
Main Drive
Notes:
This belt is for 145 amp alternators.
Warranty:
Dayco limited warranty
Product Fit:
Direct Fit
Type:
Serpentine belt
Effective Length:
93 in. Effective Length
Top Width:
0.82 in. Top Width
Rib Count:
6 Rib Count
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
REPC316213, 6K930, 6PK2360
Series:
Dayco Poly Rib Series
Fitnotes:
150 or 220 Amp Alternator,with 145 Amp Alt.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1985 Lincoln Continental
Base
8 Cyl 5.0L
-
1985 Lincoln Continental
Givenchy
8 Cyl 5.0L
-
1985 Lincoln Continental
Valentino
8 Cyl 5.0L
-
1985 Lincoln Mark VII
Base
8 Cyl 5.0L
-
1985 Lincoln Mark VII
Bill Blass
8 Cyl 5.0L
-
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Product Information

DAYCO POLY RIB SERPENTINE DRIVE BELTS

  • MADE IN USA
  • Engineered for high mileage, misaligned or worn multiple-accessory drives
  • Patent-pending “W” profile enhances tip’s flexibility and reduces noise
  • Aramid reinforced EPDM construction for exceptional quality and durability
  • Has undergone thorough lab and road mileage testing
  • Performs up to SAE J1459 and SAE J2432 requirements
  • Direct fit for straightforward installation

Dayco’s Poly Rib serpentine drive belts are engineered with a patent-pending “W” profile that enhances tip flexibility and reduces noise for quieter, enduring performance. Their aramid reinforced EPDM construction is fabricated with the finest materials to ensure exceptional quality and durability fit for high mileage multiple-accessory drives. Dayco is a top supplier of belts, pulleys, tensioners and hoses for the automotive aftermarket.

See product for application and installation details.
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Dayco Poly Rib Series Drive Belt - Serpentine Belt
Perfect fit and stopped the squealing
This belt is a perfect fit for my 2006 Chevy Avalanche 1500 LT & Z71 with 145amp alternator. Pro tip: The alternator code can be found on a sticker in the glove box. Google the codes. 2,000 miles on this belt so far and working great. My original belt had 87,000 miles and started squealing. This solved the problem. If you are replacing this belt, you should go ahead and replace the A/C compressor belt, too. It is located behind this belt and easy enough to get to.
Purchased on Dec 03, 2015
Dayco Poly Rib Series Drive Belt - Serpentine Belt
I would not suggest this DAYCO brand for A serpentine belt.
I would not suggest this DAYCO brand for A serpentine belt. It squeaked like crazy! Very annoying. After doing some research online this brand is known for squeaking. I do not suggest buying DAYCO brand serpentine belts. I did replace it with a better brand and the squeaking stopped.
Eron K.
VERIFIED PURCHASER
Purchased on Mar 02, 2022