The SPOOLOGIC Exhaust Manifold Gasket Kit SL-310-352 is a replacement exhaust manifold gasket kit for 2019–2024 Ram trucks equipped with the 6.7L Cummins. Designed for exhaust manifold replacement and related turbo service, it renews the manifold, exhaust, oil and coolant seals disturbed during the repair, helping prevent leaks after reassembly.Features


Renews the seals at all six exhaust manifold ports
Reseals the turbo flange, exhaust outlet and oil drain connections
Replaces inner and outer O-rings at both oil-feed fittings
Includes both lower oil-drain tube O-rings
Provides coolant-line sealing washers for both ends of the lines
Includes VGT actuator gaskets and removable installation guide pins


What's Included


6 SPOOLOGIC Exhaust Manifold Gaskets
1 SPOOLOGIC Turbo Flange Gasket
1 SPOOLOGIC Turbo Oil Drain Gasket — SL-310-082
1 SPOOLOGIC Turbo Exhaust Outlet Gasket
2 SPOOLOGIC Oil-Feed Fitting Inner O-Rings
2 SPOOLOGIC Oil-Feed Fitting Outer O-Rings
2 SPOOLOGIC Turbo Oil-Drai

SPOOLOGIC Exhaust Manifold Gasket Kit

The SPOOLOGIC SL-320-030 Turbo Pedestal to Block Bolt Kit secures the turbocharger pedestal to the engine block in 2001–2016 6.6L Duramax applications.
Features

Replacement hardware for the turbo pedestal-to-block connection
Four-bolt kit for the listed Duramax applications
No washers required

What's Included

4 SPOOLOGIC Turbo Pedestal to Block Bolts
Fitment

2001-2004 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LB7
2004.5-2005 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LLY
2006 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LLY
2006-2007 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LBZ
2007.5-2010 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LMM
2011-2016 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LML
2006-2007 Chevrolet Express GMC Savana 2500 3500 6.6L Duramax LLY
2007.5-2008 Chevrolet Express GMC Savana 2500 3500 6.6L Duramax LMM
2009-2010 Chevrolet Express GMC Savana 2500 3500 4500 6.6L Duramax LMM
2010.5-2016 Chevrolet E

SPOOLOGIC Turbo Pedestal to Block Bolt Kit

The SPOOLOGIC Turbo Oil Feed Line SL-350-025 supplies engine oil to the turbocharger on 2024–2026 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesSupplies engine oil to the turbochargerFormed oil-feed tube with a protective sleeve, mounting flange and banjo connectionWhat’s Included
1 hard-line steel oil feed line with heat-shield sleeve
1 two-hole mounting gasket
2 flange bolts
1 banjo bolt
2 crush washers
Fitment2024-2026 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2024-2026 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12741013 — cross-reference
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Oil Feed Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation seals, and physical 

SPOOLOGIC Turbo Oil Feed Line

The SPOOLOGIC Crankcase Ventilation CCV Oil Separator Line SL-350-026 routes crankcase vapor through the oil-separator system on 2017–2024 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesRoutes crankcase vapor through the oil-separator systemFormed CCV line with a braided flexible section and bolted flangeWhat’s Included1 CCV oil separator line assembly1 flange gasket2 flange boltsFitment2017-2024 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2019-2024 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12703822 — cross-reference
1-Year Limited WarrantyEvery SPOOLOGIC Crankcase Ventilation CCV Oil Separator Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation seals, and physical da

SPOOLOGIC Crankcase Ventilation (CCV) Oil Separator Line

The SPOOLOGIC Crankcase Ventilation CCV Oil Separator Line SL-350-027 routes crankcase vapor through the oil-separator system on 2025–2026 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesRoutes crankcase vapor through the oil-separator systemFormed CCV line with a braided flexible section and bolted flangeWhat’s Included1 CCV oil separator line assembly1 flange gasket2 flange boltsFitment2025-2026 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2025-2026 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12739532 — cross-reference
1-Year Limited WarrantyEvery SPOOLOGIC Crankcase Ventilation CCV Oil Separator Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation seals, and physical da

The SPOOLOGIC Turbo Oil Drain Line SL-350-060 returns oil from the turbocharger to the engine on 1989–1993 Dodge 250 350 and 1994–2002 Dodge Ram 2500 3500 trucks with the 5.9L Cummins engine.FeaturesReturns oil from the turbocharger to the engineFormed drain assembly with a flexible hose section and hose clampsWhat’s Included1 turbo oil drain lineFitment1989-1993 Dodge 250 350 5.9L Cummins1994-2002 Dodge Ram 2500 3500 5.9L CumminsOEM and Manufacturer References
Cummins OEM 3286499 — cross-reference
Cummins OEM 3931973 — cross-reference
Cummins OEM 3943824 — cross-reference
Cummins OEM 5264569 — cross-reference
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Oil Drain Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation seals, and physical damage. Claims require dated proof of purchase. 

SPOOLOGIC Turbo Oil Drain Line

The SPOOLOGIC Turbo Coolant Feed Line SL-360-021 supplies the coolant connection to the turbocharger on 2017–2019 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesSupplies the coolant connection to the turbochargerFormed coolant feed assembly with a flexible hose section and bolted flangesWhat’s Included
1 turbo coolant feed line assembly
1 line-to-turbo gasket
2 line-to-turbo bolts
1 line-to-block gasket
2 line-to-block bolts
Fitment2017-2019 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5POEM and Manufacturer References
GM OEM 12691901 — turbo coolant feed line
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Coolant Feed Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation seals, and physical damage. Claims require dated p

SPOOLOGIC Turbo Coolant Feed Line

The SPOOLOGIC Turbo Coolant Feed Line SL-360-022 supplies the coolant connection to the turbocharger on 2020–2023 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesSupplies the coolant connection to the turbochargerFormed coolant feed assembly with a flexible hose section and bolted flangesWhat’s Included
1 turbo coolant feed line assembly
1 line-to-turbo gasket
2 line-to-turbo bolts
1 line-to-block gasket
2 line-to-block bolts
Fitment2020-2023 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2019-2022 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12724135 — turbo coolant feed line
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Coolant Feed Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused in

The SPOOLOGIC Turbo Coolant Return Line SL-360-023 connects the turbocharger coolant return to the cooling system on 2024–2026 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesConnects the turbocharger coolant return to the cooling systemFormed coolant return assembly with a flexible hose section and bolted flangeWhat’s Included
1 turbo coolant return line assembly
1 line-to-turbo gasket
2 line-to-turbo bolts
Fitment2024-2026 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2024-2026 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12728158 — turbo coolant return line
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Coolant Return Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused installation sea

SPOOLOGIC Turbo Coolant Return Line

The SPOOLOGIC Turbo Coolant Feed Line SL-360-024 supplies the coolant connection to the turbocharger on 2024–2026 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax L5P engine.FeaturesSupplies the coolant connection to the turbochargerFormed coolant feed assembly with a flexible hose section and bolted flangesWhat’s Included
1 turbo coolant feed line assembly
1 line-to-turbo gasket
2 line-to-turbo bolts
1 line-to-block gasket
2 line-to-block bolts
Fitment2024-2026 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P2023-2026 Chevrolet Silverado 4500 5500 6500 6.6L Duramax L5DOEM and Manufacturer References
GM OEM 12728157 — turbo coolant feed line
1-Year Limited WarrantyEvery SPOOLOGIC Turbo Coolant Feed Line carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, contaminated or damaged connections, reused in

The SPOOLOGIC Turbocharger Inlet Boot SL-380-009 connects the intake plumbing to the turbocharger inlet on 2015–2019 Ford F-250 F-350 F-450 pickup trucks with the 6.7L Powerstroke engine.FeaturesFactory-style turbo inlet connectionReplacement for a damaged factory inlet bootWhat’s Included
1 SPOOLOGIC Turbocharger Inlet Boot
2 Clamps
Fitment2015-2019 Ford F-250 F-350 F-450 Pickup 6.7L PowerstrokeDOES NOT FIT Chassis Cab ApplicationsGT37 Conversion UseThis configuration is also used in the SPOOLOGIC SL-100-041 and SL-100-042 conversion packages for 2011–2014 pickup trucks and 2011–2016 chassis-cab trucks.OEM and Manufacturer References
Ford: FC3Z-9B613-A
Ford: FC3Z9B613A
1-Year Limited WarrantyEvery SPOOLOGIC Turbocharger Inlet Boot carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by cuts, abrasion, improper installation, over-tightened clamps, or use outside the lis

SPOOLOGIC Turbocharger Inlet Boot

The SPOOLOGIC Turbo Inlet Tube SL-380-022 connects the intake plumbing to the turbocharger inlet on 2006–2010 Chevrolet Silverado 2500 3500 and GMC Sierra 2500 3500 trucks with the 6.6L Duramax LBZ and LMM engines.FeaturesFormed turbo inlet connection for the listed engine applicationSupplied as the inlet component onlyWhat’s Included
1 SPOOLOGIC Turbo Inlet Tube — SL-380-022
Fitment2006-2007 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LBZ2007.5-2010 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LMMEngineered specifically for the LBZ/LMM Garrett GT3788VA turbocharger inlet. Restores proper airflow geometry when the original tube is cracked, collapsed, or missing.⚠️ Emissions NoticeNot CARB approved. Not legal for sale or use in the state of California.1-Year Limited WarrantyEvery SPOOLOGIC Turbo Inlet Tube carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage 

SPOOLOGIC Turbo Inlet Tube

The SPOOLOGIC turbo heat shield replaces the factory upper turbo heat shield on 2015–2019 6.7L Powerstroke pickup trucks. It provides a barrier against turbocharger heat and is also supplied with our GT37 conversion packages.FeaturesFactory-style upper turbo heat shieldUses the factory mounting pointsReplaces a missing or damaged factory shieldWhat's Included1 SPOOLOGIC Turbo Heat ShieldFitment

2015-2019 Ford F-250 F-350 F-450 Pickup 6.7L Powerstroke
DOES NOT FIT Chassis Cab Applications
GT37 Conversion UseThis configuration is also used in the SPOOLOGIC SL-100-041 and SL-100-042 conversion packages for 2011–2014 pickup trucks and 2011–2016 chassis-cab trucks.OEM Cross-ReferencesFord: FC3Z-9G478-AFord: FC3Z9G478A1-Year Limited Warranty
Every SPOOLOGIC Turbo Heat Shield carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation or use, physical damage

SPOOLOGIC Turbo Heat Shield

The SPOOLOGIC Intercooler Pipe Kit SL-410-004 replaces the hot-side and cold-side charge-air pipes on 2008-2010 Ford F-250 F-350 F-450 F-550 6.4L Powerstroke. The kit combines mandrel-bent aluminum tubing, reinforced silicone boots, and clamping hardware for the listed application.
Features

Mandrel-bent aluminum charge-air pipes
Hot-side and cold-side pipe configuration
5-ply reinforced silicone boots
T-bolt clamps for the supplied boots

What's Included

Aluminum hot-side and cold-side intercooler pipes
5-ply silicone CAC boots
T-bolt clamps
Installation hardware

Fitment

2008-2010 Ford F-250 F-350 F-450 F-550 6.4L Powerstroke

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.OEM Cross-References

6C3Z-6K786-CA / 6C3Z6K786CA
6C3Z-6K786-EA / 6C3Z6K786EA
8C3Z-6K769-A / 8C3Z6K769A
8C3Z-6K769-B / 8C3Z6K769B
8C3Z-6K786-A / 8C3Z6K786A
8C3Z-6N650-A / 8C3Z6N650A
8C3Z-6N651-A / 8C3Z6N651A
8C3Z-6W650-A / 8C3Z6W650A
8C3Z-6W651-A / 8C3Z6W651A
9C3Z-6F073-A / 9C3Z6F

SPOOLOGIC Intercooler Pipe Kit

The SPOOLOGIC Cold-Side Intercooler Pipe Kit SL-410-005 replaces the intercooler-to-intake pipe assembly on 2011-2016 Ford F-250 F-350 F-450 F-550 6.7L Powerstroke. Mandrel-bent aluminum tubing and silicone couplers provide a replacement for the original cold-side charge-air connection.
Features

Mandrel-bent aluminum cold-side pipe
5-ply reinforced silicone couplers
T-bolt clamps for the supplied couplers
Application-specific replacement configuration

What's Included

Aluminum cold-side intercooler pipe
5-ply silicone couplers
T-bolt clamps
Installation hardware

Fitment

2011-2016 Ford F-250 F-350 F-450 F-550 6.7L Powerstroke

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.Related Products
For hot-side and cold-side replacement together, see the SPOOLOGIC Intercooler Pipe Kit - SL-410-007.OEM Cross-References

6C3Z-6K786-CA / 6C3Z6K786CA
BC3Z-6F073-A / BC3Z6F073A
BC3Z-6F073-D / BC3Z6F073D
BC3Z-6K786-A / BC3Z6K786A
BC3Z-8B365-J / BC3Z8B365J
⚠️ Emissio

SPOOLOGIC Cold-Side Intercooler Pipe Kit

The SPOOLOGIC Intercooler Pipe Kit SL-410-007 replaces the hot-side and cold-side charge-air pipes on 2011-2016 Ford F-250 F-350 F-450 F-550 6.7L Powerstroke. The kit combines mandrel-bent aluminum tubing, reinforced silicone boots, and clamping hardware for the listed application.
Features

Mandrel-bent aluminum charge-air pipes
Hot-side and cold-side pipe configuration
5-ply reinforced silicone boots
T-bolt clamps for the supplied boots

What's Included

Aluminum hot-side and cold-side intercooler pipes
5-ply silicone CAC boots
T-bolt clamps
Installation hardware

Fitment

2011-2016 Ford F-250 F-350 F-450 F-550 6.7L Powerstroke

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.OEM Cross-References

6C3Z-6K786-CA / 6C3Z6K786CA
BC3Z-6C646-A / BC3Z6C646A
BC3Z-6F073-A / BC3Z6F073A
BC3Z-6F073-D / BC3Z6F073D
BC3Z-6K786-A / BC3Z6K786A
BC3Z-8B365-J / BC3Z8B365J
FC3Z-6C646-A / FC3Z6C646A
⚠️ Emissions Notice
Not CARB approved. Not legal for sale or use in the sta

The SPOOLOGIC Cold-Side Intercooler Pipe Kit SL-410-008 replaces the intercooler-to-intake pipe assembly on 2017-2026 Ford F-250 F-350 F-450 Pickup Trucks 6.7L Powerstroke. Mandrel-bent aluminum tubing and silicone couplers provide a replacement for the original cold-side charge-air connection.
Features

Mandrel-bent aluminum cold-side pipe
5-ply reinforced silicone couplers
T-bolt clamps for the supplied couplers
Application-specific replacement configuration

What's Included

Aluminum cold-side intercooler pipe
5-ply silicone couplers
T-bolt clamps
Installation hardware

Fitment

2017-2026 Ford F-250 F-350 F-450 Pickup Trucks 6.7L Powerstroke
2017-2022 Ford F-350 F-450 F-550 Chassis Cab 6.7L Powerstroke
DOES NOT FIT 2023-2026 Chassis Cab Applications
Does not fit F-600 applications.

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.Related Products
For hot-side and cold-side replacement together, see the SPOOLOGIC Intercooler Pipe Kit - SL-410-010.OEM C

The SPOOLOGIC Intercooler Pipe Kit SL-410-010 replaces the hot-side and cold-side charge-air pipes on 2017-2026 Ford F-250 F-350 F-450 Pickup Trucks 6.7L Powerstroke. The kit combines mandrel-bent aluminum tubing, reinforced silicone boots, and clamping hardware for the listed application.
Features

Mandrel-bent aluminum charge-air pipes
Hot-side and cold-side pipe configuration
5-ply reinforced silicone boots
T-bolt clamps for the supplied boots

What's Included

Aluminum hot-side and cold-side intercooler pipes
5-ply silicone CAC boots
T-bolt clamps
Installation hardware

Fitment

2017-2026 Ford F-250 F-350 F-450 Pickup Trucks 6.7L Powerstroke
2017-2022 Ford F-350 F-450 F-550 Chassis Cab 6.7L Powerstroke
DOES NOT FIT 2023-2026 Chassis Cab Applications
Does not fit F-600 applications.

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.OEM Cross-References

FL3Z-8B365-A / FL3Z8B365A
HC3Z-6F073-A
HC3Z-6F073-B / HC3Z6F073B
LC3Z-6F073-A / LC3Z6F073A
PC3Z-6C64

The SPOOLOGIC Intercooler Pipe Kit SL-410-032 replaces the hot-side and cold-side charge-air pipes on 2006-2010 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LBZ LMM. The kit combines mandrel-bent aluminum tubing, reinforced silicone boots, and clamping hardware for the listed application.
Features

Mandrel-bent aluminum charge-air pipes
Hot-side and cold-side pipe configuration
5-ply reinforced silicone boots
T-bolt clamps for the supplied boots

What's Included

Aluminum hot-side and cold-side intercooler pipes
5-ply silicone CAC boots
T-bolt clamps
Installation hardware

Fitment

2006-2007 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LBZ
2007.5-2010 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LMM

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.OEM Cross-References

11561522
11561525
15102148
15124211
15188715
19121495
19121496
⚠️ Emissions Notice
Not CARB approved. Not legal for sale or use in the state of California.1-Year

The SPOOLOGIC Intercooler Pipe Kit SL-410-034 replaces the hot-side and cold-side charge-air pipes on 2017-2019 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P. The kit combines mandrel-bent aluminum tubing, reinforced silicone boots, and clamping hardware for the listed application.
Features

Mandrel-bent aluminum charge-air pipes
Hot-side and cold-side pipe configuration
5-ply reinforced silicone boots
T-bolt clamps for the supplied boots

What's Included

Aluminum hot-side and cold-side intercooler pipes
5-ply silicone CAC boots
T-bolt clamps
Installation hardware

Fitment

2017-2019 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax L5P

Finish Options
Available in Raw, Red, or Black. Select the finish when ordering.OEM Cross-References

19541188
84189332
⚠️ Emissions Notice
Not CARB approved. Not legal for sale or use in the state of California.1-Year Limited Warranty
Every SPOOLOGIC Intercooler Pipe Kit carries a 1-Year Limited Warranty against defects in materials a