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Free Freight On PARTS Orders $150+ (Exclusions Apply)
Free Freight On PARTS Orders $150+ (Exclusions Apply)

CUMMINS 4BT & 6BT MARINE ENGINE AFTERMARKET PARTS

Aftermarket / non-genuine parts to suit Cummins 4BT & 6BT Marine Engines:

6BT 5.9L, 6B 5.9M, 6BT 5.9M,

4BT 3.9L, 4B 3.9M, 4BTA 3.9M

Stocked and shipped from the Gold Coast, Australia.

Spare Part Engines / Notes Aftermarket Part
OIL: 15W40 API CJ-4, CK-4 6BT  14.2L CAPACITY 15W40 CONVOY DHD

4BT    9.5L CAPACITY
FILTERS:
Oil Filter
 3937743 LF3959
Fuel Filter - Engine FF42000 / FF5052 FF5052
Fuel Filter - Primary Varies, Commonly Racor RACOR 2040TM
Air Filter AF1735K
COOLING SYSTEM:
Coolant  6BT 20L CAPACITY  HD PG BLUE

Anodes

 

Anode With Plug

Anode Only

CDZ9-036 

CDZ9-004

Seawater Pump

Impeller

1-1/4" PORTS

3908220 10615K

JMP JPR-C1025

ANCOR 2047 / JMP 7300K

Seawater Pump

Impeller

1-1/2" PORTS

15000K

DJ-C0830

ANCOR 3790 / JMP 7352K
Mounting Gasket (Pump) 3008400 LP 3008400
B SERIES HEAT EXCHANGERS:

4BT (4 Cylinder)  3910582
MRC3910582CN
6BT 1-1/4" HOSE 3910583 
MRC3910583CN
6BT 1-1/2" HOSE 3914642
MRC3914642CN
6BT 1-1/4" & 1-1/2" HOSE 4020101
MRC4020101CN
6BT 1-3/4" HOSE 4019855
MRC4019855CN
TRANSMISSION OIL COOLER: With ZF Transmission
MRC3915159CN
AFTERCOOLER PARTS:

Complete Assembly 3979771
MRC3979771
Insert Bundle 5x13" 4933309 MRC4933309
Housing 4933308 MRC4933308
Service Kit B No Core Stabilisers MRC4025341-13B
Service Kit A With Core Stabilisers MRC4025341-13A
EXHAUST & TURBO:

Turbocharger 3534373 HOLSET H1C
ELECTRICAL:

Starter Motor 3916854 REC3916854

Filters

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$55.00 AUD - $55.00 AUD
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Penrite 15W40 Convoy DHD Premium Mineral Engine Oil 5 Litres Volvo Penta VDS-4.5 approval

Penrite

Convoy DHD has Manufacturer's (OEM) Approvals For Volvo Penta, Cummins, Catapillar, Detroit and many more. You can use this oil while still under m...

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$202.00 AUD
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$202.00 AUD

Penrite DHD 15W40 Premium Mineral 20L Volvo Penta VDS-4.5 approval

Penrite

Convoy DHD has Manufacturer's (OEM) Approvals For Volvo Penta, Cummins, Catapillar, Detroit and many more. You can use this oil while still under m...

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$165.00 AUD - $165.00 AUD
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$165.00 AUD

Blue Marine Coolant AC-7 HD PG Premix Blue - Cummins PG 20L

Austechemicals

Marine Coolant AC-7 HD PG Premix Blue - Cummins PG 20L 20 liter AC-7 PG Premix is a pre-mixed, ready to use coolant. Do not dilute further. Its ext...

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Cummins 6BT Oil Filter 3937743 LF3959

Fleetguard

Oil Filter for Cummins 6BT 5.9 engines. Cummins filter 3937743, Fleetguard LF 3959. Thread Size: 1-16 UN-2B Fleetguard Oil Filter LF3959.

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Cummins 6BT Fuel Filter 3931063 FF5052

Fleetguard

Fuel Filter, Cummins 6BT 5.9, Cummins 3931063 This filter is the metal version of the plastic FF42000 (Donaldson P553004).  Fuel filter suits Cummi...

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RACOR 2040 V10 (Previously 2040TM 2040N) (10 Micron) Fuel Filter Element

Racor Fuel Filter Elements

Original Racor element for 900 Series Racor filter assemblies. This is the newer version of the Racor 2040 filter.  Blue top 2040TMs are old stock....

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$13.00 AUD
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Cummins 68241 Yanmar 119574-18790 Anode with Plug (1/2" BSPT) (9-036)

Marine Energy Systems

Yanmar and Cummins Zinc Anode Replacement  Replaces Yanmar anode p/n 119574-18790 and Cummins p/n 68241 Used on Yanmar diesel marine engines: 6LP-S...

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Cummins Zinc Anode (16mm) Without Plug 68241 Replacement

Cathodic Anodes

Cummins Zinc Anode Replacement  Replaces Cummins anode p/nca 68241. The Cummins anode is supplied with plug - this anode is without the plug. Use o...

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$1,265.00 AUD - $1,265.00 AUD
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Seawater Pump JPR C1025 for Cummins 4BT/A 3.9M, 6BT/A 5.9M, Sh. M7,M71 M71-01 Replacement

JMP

Seawater Pump JPR C1025 for Cummins 4BT/A 3.9M, 6BT/A 5.9M Sh. M7,M71 M71-01 Replacement This pump has Inlet / Outlet ports 1-1/4" (32 mm) (For pum...

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$66.00 AUD
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Impeller Sherwood 10615K Jabsco 18948-0001 Replacement AN 2047

ANCOR (Italy)

Replaces Jabsco 18948-0001, Sherwood 10615K by Ancor (Italy). Part number AN 2047. Optional - Gasket to pump backcover Part # AN 4718 (Sherwood Gas...

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Cummins 6B Series Seawater Pump 1-1/2" Ports (Replaces Sherwood GC1)

DJ Pumps

Cummins 6B Series seawater pump with 1-1/2" Ports ( Replaces Sherwood GC1) Mounting gasket not included click here to order LP 3008400 Aftermarket ...

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JMP 7352-01 Impeller- KASHIYAMA SP-60

JMP

JMP Marine Flexible Impeller Kit #7352-01KKit Includes:7352-01 (Impeller) QTY:1GAK0023 (Gasket) QTY:1GAK0044 (Gasket) QTY:1ORG0039 (O-Ring)Lubrican...

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$15.00 AUD - $15.00 AUD
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Gasket LP 3008400 Seawater Pump mount - Cummins, John Deere Pumps

Marine Energy Systems

3008400 Gasket Seawater Pump mount - Cummins, Cat Fits SAE "B"  mount pattern for hydraulic off take etc. Seawater pump mounting gasket suits Cummi...

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$1,870.00 AUD - $1,870.00 AUD
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Cummins 4BT / A3.9 Heat Exchanger 3910582 Replacement

Mr Cool (USA)

Aftermarket heat exchanger for Cummins 4 Cylinder 4BT marine engines. Replaces Cummins 3910582  . 4" Diameter x 16.25" long shell, copper nickel co...

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$1,870.00 AUD - $1,870.00 AUD
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$2,399.00 AUD

Cummins QSB 5.9 L Heat Exchanger 3910583 Replacement Part

Mr Cool (USA)

Cummins QSB 5.9 L Heat Exchanger 3910583 Replacement Part 3910583CN Cummins Heat Exchanger - 6 Cylinder "B" Series, 4" Diameter x 25.68" long shel...

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$2,399.00 AUD - $2,399.00 AUD
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Cummins 6BT, 6BTA Heat Exchanger 4019958CN 4x25 Replacement Part (3914642)

Mr Cool (USA)

Cummins 6BT, 6BTA Heat Exchanger 4019958CN Replacement  Suits Cummins 6BT 250hp later models and Cummins 6BTA 300hp. Replaces Cummins 4019958, 386...

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$2,461.00 AUD - $2,461.00 AUD
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Cummins 5.9 L Heat Exchanger 4020101CN 4x25 Replacement Part

Mr Cool (USA)

Cummins 5.9 L Heat Exchanger MEC 4020101CN Replacement  4" x 25"-3/4" (4" Diameter x 25.68" long shell, copper nickel core). Copper nickel (CUNI) ...

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$2,310.00 AUD - $2,310.00 AUD
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$2,563.00 AUD - $2,563.00 AUD
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Cummins 6BT Heat Exchanger 4019855CN 4x25 Replacement MR COOL

Mr Cool (USA)

Cummins 6BT 6 Cyl Heat Exchanger 4019855CN Replacement  4" x 25-3/4" (4" Diameter x 25.68" long shell, copper nickel core). Copper nickel (CUNI) f...

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$2,563.00 AUD - $2,563.00 AUD
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$473.00 AUD - $473.00 AUD
$473.00 AUD
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$473.00 AUD

CUMMINS 4BT, 6BT, ZF OIL COOLER 3915159 CN Replacement

Mr Cool (USA)

3915159CN Cummins / ZF Transmission Gearbox Oil Cooler Replacement Suits Cummins 4BT 150 & Cummins 6BT 210/220 Diamond Series & Cummins 6BT...

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Cummins 5.9L B Series Aftercooler 3979771 Complete Assembly Replacement

Marine Energy Systems

Replacement Aftercooler for Cummins B Series Engines. Replaces Cummins Part Numbers: 3979771, 5566841, 5267875, 4302547, 3979771 Complete Assembly....

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$11,150.00 AUD - $11,150.00 AUD
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$5,963.00 AUD

Cummins 4933308 Aftercooler Housing 5.9L B Series

Marine Energy Systems

4933308 Cummins Aftercooler Housing This part is in stock and ready to ship globally.  Offered is our replacement for the 4933308 Cummins Afterc...

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$5,963.00 AUD - $5,963.00 AUD
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Cummins 5.9L B Series Aftercooler Bundle, 4933306 3977272 4933309 Replacement

Mr Cool (USA)

Mr Cool replacement for the 4933309 Cummins Aftercooler Bundle the 5.9 litre B Series marine engines. Replaces Cummins 3977272 4933306 4933309 This...

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$880.00 AUD - $880.00 AUD
$880.00 AUD
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$880.00 AUD

Cummins 5.9L B Series Aftercooler Service Kit (A) Oring & Core Stabilzers MRC4025341-13A

Mr Cool (USA)

O-Ring & Core Stabilizers Service Kit Cummins 5.9L BTA Aftercooler Service Kit (A) Oring kit With Core Stabilzers Used on Aftercooler Assembly ...

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$880.00 AUD - $880.00 AUD
$880.00 AUD
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$880.00 AUD
$352.00 AUD - $352.00 AUD
$352.00 AUD
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$352.00 AUD

Cummins 5.9L B Series Aftercooler Service Kit (B) Oring Kit MRC4025341-13B

Marine Energy Systems

O-Ring Service Kit Cummins 5.9L BTA Aftercooler Service Kit (A) Oring kit  Used on Aftercooler Assembly - 3979771 / 5566841  Non OEM Mr Cool Replac...

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$352.00 AUD - $352.00 AUD
$352.00 AUD
$352.00 AUD - $352.00 AUD
$352.00 AUD