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Choose your trim in My Garage to confirm exact fit.
Exact-fit parts for the 2019 Ram 3500 Laramie Longhorn.
Four Seasons
Part # 65734
$34.85
Dorman
Part # 926-427
$41.33
Fel-Pro
Part # ES72376
$14.46
Four Seasons
Part # 76155
$146.36
Dorman
Part # 55247
$21.70
Fleece Performance
Part # FPE-CLNTBYPS-CUMMINS-19
$413.43
Denso
Part # 471-0831
$299.35
Dorman
Part # 603-840
$115.23
Mishimoto
Part # MMHOSE-RAM-19BK
$327.63
GMB
Part # 120-4050
$71.72
US Motor Works
Part # US8140
$145.36
Mishimoto
Part # MMRT-RAM-19BK
$573.39
Standard Motor Products
Part # HP4665
$35.55
Fel-Pro
Part # ES73317
$4.70
Fleece Performance
Part # FPE-CLNTBYPS-HS-19
$92.47
Vernet
Part # TH7130.89J
$15.91
Standard Motor Products
Part # S2442
$52.85
Fleece Performance
Part # FPE-CUMM-TH-19
$141.43
Wehrli
Part # WCF100251-RED
$194.56
Beck Arnley
Part # 158-1735
$13.21
This page groups parts listed for the 2019 Ram 3500 Laramie Longhorn. 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 2019 Ram 3500 Laramie Longhorn. 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 Wehrli, Four Seasons, Mishimoto, Dorman, and Standard Motor Products, 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.
