Choose your trim in My Garage to confirm exact fit.
Exact-fit parts for the 2003 Chevrolet S10 ZR2.

Spectra Premium
Part # 1054597
$99.29


Dayco
Part # DP966
$40.95

Sunsong
Part # 3401568
$13.66


Gates
Part # 31528
$5.47

Skyward Automotive
Part # SK1301820
$58.36


CSF
Part # 10600
$101.04

Edelbrock
Part # 48093
$19.95

Skyward Automotive
Part # SK36973
$65.32


Gates
Part # 22196
$33.82


Four Seasons
Part # 36403
$19.99


GMB
Part # 930-2110
$55.78


Hayden
Part # 2626
$46.99

Walker Products
Part # 211-1012
$13.25


Standard Motor Products
Part # TX3
$12.67


Dorman
Part # 82594
$9.61


Beck Arnley
Part # 131-2168
$55.90


Gates
Part # 19025
$12.67


Gates
Part # 19070
$29.29

Spectra Premium
Part # 0233140
$29.87


Standard Motor Products
Part # TX3T
$11.03
This page groups parts listed for the 2003 Chevrolet S10 ZR2. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.
We offer a wide selection of cooling system parts for the 2003 Chevrolet S10 ZR2. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.
We carry parts from trusted brands including Motorad, Four Seasons, Dayco, Dorman, and Gates, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.