Page 373 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

Legends Car Engine Oil Coolers
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Part No. Description Fittings Dimensions Weight
DUN30316 Single Pass, 5 Qt. Capacity Four 1/2" FNPT 16"L x 10-1/2"H x 1"D 2.5 lb.
DUNDB-30317-RTF Two Pass, 5 Qt. Capacity Four 1/2" FNPT 16"L x 10-1/2"H x 1"D 2.5 lb.
-8AN Inlet/Outlet And -4AN Inlet/Outlet 17-1/2"L x 6"H x 1-1/4"D
DUNDB-30404-LEG Single Pass, 3/4 Qt. Capacity, With Vortex Tube 3.6 lb.
For Vortex Tube
Two Pass, 2 Qt. Capacity,
DUNDB-30613 Three 1/2" FNPT 15"L x 11-3/4"H x 4-3/4"D 17-1/2 lb.
Enduro Trans/Engine Cooler With 11" Fan And Shroud

Late Model/Super Late Model Radiator Therm-HX
™
DUNFRP20-SLM-RO Engine Oil Coolers
Lightweight aluminum )OXLG\QH 2LO $LU HQJLQH
racing radiator utilizes a dou- oil coolers are brazed with
ble-pass design to provide the Therm-Hx™ process
exceptional cooling to popular for excellent oil cooling and
late models or super late GXUDELOLW\
models. Radiator is 29" L. x Dimensions
18" H., includes a -16AN inlet, Part No. Description A B C Fittings Weight
Lbs.
RXWOHW DQG ¿OOHU QHFN Two -12AN,
DUN30416 1-Pass 14.75" 6.25" 2.75" 6.5
Two 1/2" NPT
Two -12AN,
DUN30417 2-Pass 14.75" 6.25" 2.75" One 1/2" NPT 6.5
Two -12AN,
DUN30616 1-Pass 14.75" 9.25" 3.00" 9.75
Two 1/2" NPT
Late Model/ DUN30617 1-Pass 14.75" 9.25" 3.00" Two -12AN, 9.75
One 1/2" NPT
Super Late Model DUN30618 1-Pass 21.00" 5.875" 3.00" Two -12AN, One -6AN, 12.0
Radiator With Oil One 3/8" FNPT
Note: Please see dimension and fitting locations at bottom of page for more
Cooler And Fan information.
DUNFRP20-SLM-CM
3-Pass radiator with -20AN Oil-Air
LQOHW RXWOHW DQG ¿OOHU QHFN Transmission And
Full-surface oil cooler has -12AN
inlet/outlet. Assembled with 11" Rear End Coolers
puller fan. Dimensions 29L x 18H x 3ODWH ¿Q FRROHUV NHHS JHDU
5-5/8"D. Weight 18 lbs. lubricants cool for faster shifts and greater
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Dimensions
Part No. A B C Fittings
DUN30110 11.00" 4.00" 2.00" Two -8AN
DUN30115 11.00" 6.00" 2.00" Two -8AN
DUN30120 11.00" 8.00" 2.00" Two -10AN
DUN30216 14.75" 3.00" 3.00" Two 1/2" FNPT
Note: Please see dimension and fitting locations below for more information.

Dimension And Fitting Location
Heat Exchangers And Oil Coolers Tech
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the vehicle.

2019-20 CIRCLE TRACK PARTS AND ACCESSORIES 369