Promt Parts logo
Promt Parts Cart
$0.00
NEW ZEALAND'S LARGEST MARINE PARTS STORE
Marine connect log in
SAME DAY DISPATCH: (Excludes weekends & public holidays) 15:43:27
BROWSE PRODUCTS ▾

PP-23518839

Detroit 23518839 Fuel Cooler 6"D for MTU

Ships Soon
$4,793.18 (excluding GST)
Or, 4 easy payments of $1,378.04 (including GST) with Buy PP-23518839 with Afterpay.
Details:
Product Group: Cooling Systems
Product Sub Group: Coolers / Heat Exchangers
Product Sub Group 2: Fuel Coolers
Product brand: Seakamp
Product fitment brand: Detroit

Description:

PP-23518839 Detroit Diesel Fuel Cooler


This Seakamp Fuel Cooler is a marine-grade replacement designed for Detroit Diesel two-stroke and four-stroke marine diesel engines, most commonly fitted to the MTU family. The unit has a 6" Diameter core.


Modern common-rail and high-pressure diesel injection systems return excess fuel to the tank at elevated temperature. The fuel cooler routes that return fuel through a tube-and-shell core where raw water carries the heat away, preventing fuel-tank temperature build-up and protecting injector clearance, lift-pump performance and overall fuel-system reliability.


Sustained high return-fuel temperature can degrade fuel-tank seals, raise injector clearance, reduce engine power and trigger overheat protection. A correctly functioning fuel cooler protects injector longevity, supports rated power output and prevents derating in extended high-load operation.


Manufactured to match OEM dimensions, port orientation and mounting geometry, the 23518839 is a true direct-fit replacement for the original Detroit Diesel component. It installs without modification to existing hoses, brackets or pipework, making it suitable for planned maintenance, corrosion replacement or preventative servicing.


Suits Detroit Diesel:

• Detroit Diesel MTU

• Other Detroit Diesel fuel cooler applications using this Seakamp form factor


Replaces / Interchangeable With:

• Detroit Diesel: 23518839

• 23518839CN (CuNi variant of same part)

CONTINUE SHOPPING

Product Group
Product Sub Group
Brand

RECENTLY VIEWED

Cylinder head gasket - Yamaha 225 V6 1990 - 1992
Cylinder head gasket - Yamaha 225 V6 1990 - 1992