90 Degree Cap 100% Genuine Cummins Complete Aftercooler for Cummins 6BTA & QSB 5.9 Engines
100% Genuine SMX Aftercooler for Cummins 6BTA 5.9 330/370 Diamond & QSB 5.9 Engines
100% Genuine SMX 90 Degree Cap Complete Aftercooler for Cummins 6BTA 5.9 Engines
not rated $4,395.00

In stock

100% Genuine SMX Aftercooler for Cummins 6BTA 5.9 330/370 Diamond & QSB 5.9 Engines
100% Genuine SMX Aftercooler for Cummins 6BTA 5.9 330/370 Diamond & QSB 5.9 Engines
100% Genuine SMX Aftercooler for Cummins 6BTA 5.9 330/370 Diamond & QSB 5.9 Engines
not rated $4,495.00

In stock

100% Genuine SMX Aftercooler for Cummins 6CTA 8.3 / 450 Diamond / 480CE / QSL9 / WET QSM
100% Genuine SMX Aftercooler for Cummins 6CTA 8.3 / 450 Diamond / 480CE / QSL9 / WET QSM
not rated $4,295.00

In stock

100% Genuine SMX complete Aftercooler for Cummins QSB 6.7 Engine
100% Genuine SMX complete Aftercooler for Cummins QSB 6.7 Engine
not rated $5,195.00

Out of stock

100% Genuine SMX complete Aftercooler for Cummins QSC 8.3 Engine

New

100% Genuine SMX complete Aftercooler for Cummins QSC 8.3 Engine
not rated $4,995.00

Out of stock

90 Degree Cap 100% Genuine Cummins Complete Aftercooler for Cummins 6BTA 5.9 Engines
90 Degree Cap 100% Genuine Cummins Complete Aftercooler for Cummins 6BTA 5.9 Engines
not rated $5,675.00

In stock

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

100% Genuine Cummins Complete Aftercooler for Cummins 6BTA 5.9 & QSB 5.9 / 6.7SL Engines
100% Genuine Cummins Complete Aftercooler for Cummins 6BTA 5.9 330/370 Diamond & QSB 5.9
not rated $5,575.00

In stock

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

100% Genuine Cummins Complete Aftercooler for Cummins 6CTA 8.3 480CE QSL9 & WET QSM Engines
100% Genuine Cummins Complete Aftercooler for Cummins 6CTA 8.3 480CE QSL9 & WET QSM Engines
100% Genuine Cummins Complete Aftercooler for Cummins 6CTA 8.3 480CE QSL9 & WET QSM Engines
not rated $5,245.00

In stock

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

100% Genuine Cummins Complete Aftercooler for Cummins 6BTA 5.9 & QSB 5.9 / 6.7SL Engines
100% Genuine Cummins Complete Aftercooler for Cummins QSB 6.7 (Slimline Version)
not rated $5,795.00

In stock

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

Cummins Marine QSB 6.7 Aftercooler
100% Genuine Cummins complete Aftercooler for Cummins QSB 6.7 Engine
not rated $6,225.00

In stock

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

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 $5,995.00

In stock

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

Genuine Cummins Aftercooler Core for Cummins QSB 6.7 Series Engine (5297252)
100% Genuine SMX Aftercooler Core for Cummins QSB 6.7 Series Engine (5297252)
not rated $3,275.00

Out of 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 (3974302, 3966698)
not rated $2,975.00

Only 2 left 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

Only 1 left in stock

Cummins Aftercooler Core Separator for Cummins QSB 6.7
SMX Aftercooler Core Separator for Cummins QSB 6.7
not rated $195.00

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

Cummins Aftercooler Core for Cummins Marine Engine
SMX Aftercooler Core for Cummins 6B & QSB 5.9 Series Engine
not rated $2,795.00

In stock

Cummins Aftercooler Core for Cummins Marine Engine
SMX Aftercooler Core for Cummins C/L/480CE Series Engine
not rated $2,495.00

In stock

Cummins Aftercooler Core for Cummins 4BTA Engine (3393981)
Cummins Aftercooler Core for Cummins 4BTA Engine (3393981)
not rated $2,925.00

In stock

Complete Aftercooler Kit for Cummins 4BTA
Replacement Aftercooler for Cummins 4BTA
$1,195.00 – $4,195.00 Select options This product has multiple variants. The options may be chosen on the product page
Genuine SMX Aftercooler housing for Cummins B Series Engine
Genuine SMX Aftercooler housing for Cummins B Series Engine
not rated $2,595.00

In stock

Genuine SMX Aftercooler housing for Cummins QSB 6.7 Series Engine
Genuine SMX Aftercooler housing for Cummins QSB 6.7 Series Engine
not rated $3,675.00

In stock

Genuine SMX Aftercooler housing for Cummins QSC 8.3 Series Engine

New

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

Only 1 left in stock

Genuine SMX Aftercooler housing for Cummins C Series Engine
Genuine SMX Aftercooler housing for Cummins C Series Engine
not rated $2,295.00

In stock

Genuine Cummins QSM11 Aftercooler Core
Genuine Cummins QSM11 Aftercooler Core
Genuine Cummins QSM11 Aftercooler Core
not rated $8,095.00

In stock

Genuine Cummins QSM11 Aftercooler Housing (Lower Half, 3349416)
Genuine Cummins QSM11 Aftercooler Housing (Lower Half, 3349416)
not rated $2,675.00

Only 2 left in stock

Genuine Cummins QSM11 Aftercooler Housing (Upper Half, 3349415)
Genuine Cummins QSM11 Aftercooler Housing (Upper Half, 3349415)
not rated $4,825.00

Only 2 left in stock

#1: Cummins 4B Series Aftercooler O-Ring Kit
#1: Cummins 4B Series Aftercooler O-Ring Kit
not rated $65.00 – $75.00 Select options This product has multiple variants. The options may be chosen on the product page
#2: Cummins 6B Series Aftercooler O-Ring Kit
#2: Cummins 6B Series Aftercooler O-Ring Kit
not rated $65.00

In stock

#2: Cummins MOTA 6B Series Aftercooler O-Ring Kit
#2: Cummins MOTA 6B/QSB 5.9/QSB 6.7 Slimline Series Aftercooler O-Ring Kit
not rated $100.00

In stock

#3: Cummins 6C Series & QSL Aftercooler O-Ring Kit
#3: Cummins 6C Series & QSL Aftercooler O-Ring Kit
not rated $65.00

In stock

#3: Cummins MOTA 6C Series & QSL Aftercooler O-Ring Kit
#3: Cummins MOTA 6C Series & QSL Aftercooler O-Ring Kit
not rated $95.00

In stock

#4: Cummins MOTA QSC 8.3 Aftercooler O-Ring Kit
#4: Cummins MOTA QSC 8.3 Aftercooler O-Ring Kit
not rated $100.00

In stock

Cummins QSC Aftercooler O-Ring Kit
#4: Cummins QSC Aftercooler O-Ring Kit
not rated $100.00

In stock

#5: Cummins QSB 5.9 (380 HP and below) Aftercooler O-Ring Kit
#5: Cummins QSB 5.9 / 6.7 Slimline (380 HP and below) Aftercooler O-Ring Kit
not rated $75.00

In stock

#6: Cummins QSB 5.9 (425-480 HP) Aftercooler O-Ring Kit
#6: Cummins QSB 5.9 (425-480 HP) Aftercooler O-Ring Kit
not rated $65.00

In stock

#7: Cummins MOTA QSB 6.7 Aftercooler O-Ring Kit
#7: Cummins MOTA QSB 6.7 Aftercooler O-Ring Kit
not rated $100.00

In stock

#7: Cummins QSB 6.7 Aftercooler O-Ring Kit
#7: Cummins QSB 6.7 Aftercooler O-Ring Kit
not rated $80.00

In stock

Cummins QSM 11 Aftercooler O-Ring & Gasket Kit
#8: Cummins QSM 11 Aftercooler O-Ring & Gasket Kit
not rated $215.00

In stock

Cummins 12V Air Intake/Grid Heater for B And C Series Aftercooler (3970000)
Cummins 12V Air Intake/Grid Heater for B And C Series Aftercooler (3970000)
not rated $240.00

In stock