PDI Big Boss Radiator Assy. - Pete 389 (08-18) & KW W900 (10-18) Plastic Aluminum w/ Frame
PDI Big Boss Radiator Assy. - Pete 389 (08-18) & KW W900 (10-18) Plastic Aluminum w/ Frame is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Fast Shipping! Our orders typically ship within 24 business hours.
This replacement radiator is for 2008–2018 Peterbilt 389 and 2010–2018 Kenworth W900 trucks. It transfers heat from the engine coolant into the air passing through its core, giving the cooling system a fresh heat exchanger when the original radiator is leaking, corroded or damaged.
It combines plastic tanks with an aluminum core. The mounting frame is included. Coolant flows through the core while the fan and road airflow carry heat away from its fins. The replacement needs to match the truck’s hose connections, mounting points and available cooling-stack space.
Product details
- Construction: plastic/aluminum.
- Frame: included.
OEM Cross References
F3161011231340, H5407, N9414001, F3160851112310, F3160851101310, F3160851101330, F3160851101340, F3160851102310, F3160851102320, F3160851104310, F3160851111310, F3160851112320, F3160851122320, F3160851131310, F3160851132320, F3160851201310, F3160851202310, F3160851203310, F3160851204310, F3160851222320, F3160851231330, F3160851232310, F3160851232320, N9414003, 0437442S, 7700-17ST, 8323, PET19F, S7717, S7717PA, 437442S, 770017, 770017ST, 7700-17PT, 770017PT, 7700-17AP, 770017AP, 238873, LT9555, 7700-17-AP
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