Cummins Heat Exchanger Core 4945406
100% Genuine Cummins Marine QSC 8.3 Heat Exchanger Core (4945406)
not rated $4,395.00

In stock

100% Genuine SMX complete Aftercooler for Cummins QSC 8.3 Engine
100% Genuine SMX complete Aftercooler for Cummins QSC 8.3 Engine
not rated $5,575.00

Out of stock

100% Genuine Cummins Complete Aftercooler for Cummins QSC 8.3 Engine
100% Genuine Cummins Complete Aftercooler for Cummins QSC 8.3 Engine
100% Genuine Cummins Complete Aftercooler for Cummins QSC 8.3 Engine
not rated $6,850.00

In stock

Pre-Servicing

If you would like Seaboard to pre-service the aftercooler, select this option.

Genuine Cummins Aftercooler Core for Cummins QSC 8.3 Series Engine (Early Style, 3966698)
100% Genuine SMX Aftercooler Core for Cummins QSC 8.3 Series Engine (3974302, 3966698)
not rated $2,975.00

In stock

Genuine Cummins Aftercooler Core for Cummins QSC 8.3 Series Engine (Early Style, 3966698)
100% Genuine SMX Aftercooler Core for Cummins QSC 8.3 Series Engine (5309052)
not rated $3,040.00

In stock

Aftercooler Core Separator for Cummins QSC 8.3 Series Engine
Aftercooler Core Separator for Cummins QSC 8.3 Series Engine
not rated Original price was: $838.00.Current price is: $295.00.

In stock

Cummins Aftercooler Core Separator for Cummins QSC 8.3
SMX Aftercooler Core Separator for Cummins QSC 8.3
not rated $195.00

In stock

Genuine SMX Aftercooler housing for Cummins QSC 8.3 Series Engine
Genuine SMX Aftercooler housing for Cummins QSC 8.3 Series Engine
not rated $3,275.00

Out of stock

#10 (HS-8101) Stainless Aftercooler to HX Tube
#10 (HS-8103) Stainless Aftercooler to HX Tube
not rated $875.00

In stock

QSC 8.3 / QSL 9 Fuel Filter Bracket (3967142 / 3974032)
QSC 8.3 / QSL 9 Fuel Filter Bracket (3967142 / 3974032)
not rated $335.00

In stock

#11 (TB-8008) Stainless Seawater Pump to Fuel Cooler Tube
#11 (TB-8008) Stainless Seawater Pump to Fuel Cooler Tube
not rated $495.00

In stock

#9 (HS-8101) Stainless Aftercooler to Gear Cooler Tube
#9 (HS-8101) Stainless Aftercooler to Gear Cooler Tube
not rated $625.00

In stock

SMX Aftercooler Cap for QSC 8.3 Series Engine (Early Style)
SMX Aftercooler Cap for QSC 8.3 Series Engine (3974303, Early Style)
not rated $395.00

In stock

SMX Aftercooler Cap for QSC 8.3 Series Engine (5309053, Late Style)
SMX Aftercooler Cap for QSC 8.3 Series Engine (5309053, Late Style)
not rated Original price was: $1,430.00.Current price is: $650.00.

In stock

SMX Aftercooler Cap for QSC 8.3 Series Engine (5310980)
SMX Aftercooler Cap for QSC 8.3 Series Engine (5310980)
not rated Original price was: $1,394.00.Current price is: $595.00.

In stock

Cummins Marine QSC 8.3 Front Seal Kit 4024883
Cummins Marine QSC 8.3 Front Seal Kit 4024883
not rated $95.00

In stock

Cummins Marine QSM 11 Front Seal Kit 4955665
Cummins Marine QSM 11 Front Seal Kit 4955665
not rated $150.00

In stock

Cummins Marine Factory Exhaust Elbow QSC 8.3 (2" Inlet 6" Outlet)
Cummins Marine Turbo Exhaust Bolts & Washers
Cummins Marine Factory Exhaust Elbow QSC 8.3, QSB 6.7 (2″ Inlet 6″ Outlet)
not rated Original price was: $4,991.00.Current price is: $3,995.00.

Out of stock

Cummins Marine QSB 5.9 Common Rail Pressure Sensor
Cummins Marine QSB 5.9 QSC 8.3 QSL 9 Common Rail Pressure Sensor
not rated Original price was: $440.00.Current price is: $375.00.

In stock

QSB 5.9 QSC 8.3 & QSL 9 Oil Pressure Sender
Cummins Marine QSB 5.9/QSB 6.7 QSC 8.3 & QSL 9 Oil Pressure Sender (4921517)
not rated $125.00

In stock

Cummins Marine QSB 5.9 Electronic Fuel Control Actuator
Cummins Marine QSC 8.3 / QSL 9 Electronic Fuel Control Actuator
Cummins Marine QSC 8.3 / QSL 9 Electronic Fuel Control Actuator
not rated Original price was: $385.00.Current price is: $310.00.

In stock

Cummins Marine QSC 8.3 Turbocharger
Cummins Marine QSC 8.3 500 600 Turbocharger (4955500, CPL 906)
not rated Original price was: $8,678.00.Current price is: $6,995.00.

In stock

Cummins Marine QSC 8.3 Cylinder Head Gasket (5529514, 4981330)
Cummins Marine QSC 8.3 Cylinder Head Gasket (5529514, 4981330)
not rated $250.00

In stock

Cummins Marine Powered by QSC 8.3 Decal
Cummins Marine QSC 8.3 Engine Sticker
not rated $10.00

In stock

Cummins Marine QSC 8.3 Injector (CPL 906, 8017) – 4993482
Cummins Marine QSC 8.3 Injector (CPL 906, 8017) – 4993482
not rated Original price was: $1,464.00.Current price is: $1,195.00.

In stock

Cummins Marine QSC 8.3 Turbocharger
Cummins Marine QSC 8.3 Turbocharger (4955232, CPL 8017)
not rated Original price was: $7,895.00.Current price is: $7,125.00.

In stock

QSC 8.3 Aftercooler Aluminium Spacer Ring 5297255
QSC 8.3 / QSB 6.7 Aftercooler Aluminum Spacer Ring (5297255)
not rated $240.00

In stock

SMX QSC 8.3 / QSB 6.7 Aftercooler Spacer Ring (5297255)
SMX QSC 8.3 / QSB 6.7 Aftercooler Spacer Ring (5297255)
not rated Original price was: $239.00.Current price is: $150.00.

In stock

QSC 8.3 MOTA Aftercooler Required Mounting Bracket (5590324)
QSC 8.3 MOTA Aftercooler Required Mounting Bracket (5590324)
not rated $325.00

In stock

QSM11 V Band Clamp
QSC 8.3 Turbo V-Band Clamp (3067979)
not rated $70.00

In stock

QSC, QSL Intake Manifold Pressure Sensor 4928593
QSC, QSL Intake Manifold Pressure Sensor 4928593
not rated $235.00

In stock

Cummins Marine QSC 8.3 Cooler Oil Cooler Oil Line Fitting
Cummins Marine QSC 8.3 Cooler Oil Cooler Oil Line Fitting
not rated $20.00

In stock

Gear Oil / Fuel Cooler - Cummins Marine QSC 8.3 (4939924)
OEM Gear Oil / Fuel Cooler – Cummins Marine QSC 8.3 (3979451, 1/2″ NPT)
not rated From: Original price was: $1,651.00.Current price is: $1,595.00.

In stock

Gear Oil / Fuel Cooler - Cummins Marine QSC 8.3 (4939924)
OEM Gear Oil / Fuel Cooler – Cummins Marine QSC 8.3 (4939924, M22 x 1.5)
not rated From: Original price was: $1,651.00.Current price is: $1,595.00.

In stock

Cummins QSC 8.3 Walker AirSep Air Filter (4996827)
Cummins QSC 8.3 Walker AirSep Air Filter (4996827)
not rated Original price was: $1,633.19.Current price is: $1,295.00.

Out of stock