2008-2023 Dodge Challenger Scat Pack/392 Engine Internals

52 products

From pistons and connecting rods to camshafts, crankshafts, bearings, and gaskets, our engine internals selection has everything needed for a reliable bottom end and a high-revving top end. With forged and performance options alongside OE-style replacements, every component is built for precision and durability. Lay the foundation for serious power and keep your engine strong under pressure.

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COMP Cams Camshaft Kit 2006+ VVT Dodge 5.7/6.4L Hemi

Regular price $1,298.95
Sale price $1,298.95 Regular price
Unit price
COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out...
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COMP Cams 09+ Dodge 5.7L / 6.4L HEMI w/ VVT Max Power Hydraulic Roller Cam Kit

Regular price $1,298.95
Sale price $1,298.95 Regular price
Unit price
COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out...
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COMP Cams Pushrods CRS 09+ Hemi 5/16in Int 8.125in & Exh 6.800in *Not Compatible w/ Stock Camshaft*

Regular price $225.95
Sale price $225.95 Regular price
Unit price
COMP Cams HEMI pushrod sets are a continuation of the Hi-Tech Pushrod line. These pushrods...
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COMP Cams Dodge Hemi (Non MDS) Lifter Kit w/ 4 Yokes

Regular price $332.95
Sale price $332.95 Regular price
Unit price
Engineered as a premium upgrade, the COMP Cams Non-MDS Lifters for Dodge Gen III HEMI...
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COMP Cams Lock Kit Hemi Phaser

Regular price $138.95
Sale price $138.95 Regular price
Unit price
This phaser lock kit for '08+ Chrysler 5.7-6.4L HEMI engines comes complete with the phaser...
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COMP Cams CamshaftDodge 6.4/6.1/5.7 Hem

Regular price $636.95
Sale price $636.95 Regular price
Unit price
XFI 222/230 Hydraulic Roller Cam for Dodge 5.7/6.1L HEMI w/ VVTCatalogUser 1This Part Fits: Year...
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COMP Cams HRT Blower Stage 2 Hydraulic Roller Camshaft 09+ Dodge 5.7/6.4L Hemi

Regular price $636.95
Sale price $636.95 Regular price
Unit price
The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams...
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COMP Cams Camshaft 2006+ Dodge VVT 5.7L/6.4L HEMI

Regular price $636.95
Sale price $636.95 Regular price
Unit price
The Gen III Hemi market is rapidly expanding, and the HRT Camshaft Series uses the...
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COMP Cams Camshaft Dodge VT 5.7L/6.4L

Regular price $636.95
Sale price $636.95 Regular price
Unit price
The Gen III Hemi market is rapidly expanding, and the HRT Camshaft Series uses the...
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COMP Cams Camshaft 2006+ Dodge 5.7/6.4L Hemi w/VVT

Regular price $636.95
Sale price $636.95 Regular price
Unit price
The Gen III Hemi market is rapidly expanding, and the HRT Camshaft Series uses the...
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COMP Cams Camshaft 2009+ Dodge VVT 5.7L/6.4L

Regular price $636.95
Sale price $636.95 Regular price
Unit price
The Gen III Hemi market is rapidly expanding, and the HRT Camshaft Series uses the...
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Cometic Street Pro 12-14 Chrysler 300 6.4L Apache Gen-3 Hemi 4.150in Bore .054in Top End Gasket Kit

Regular price $326.90
Sale price $326.90 Regular price $351.50
Unit price
COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit...
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Cometic Street Pro 12-14 Chrysler 300 6.4L Apache Gen-3 Hemi Bottom End Gasket Kit

Regular price $179.24
Sale price $179.24 Regular price
Unit price
COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit...
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Cometic 2003+ Dodge 5.7/6.1L Hemi Valve Cover Set - 1 Head

Regular price $18.52
Sale price $18.52 Regular price
Unit price
COMETIC Valve Cover Gaskets are manufactured from a soft durometer rubber wrapped around a steel...
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Cometic Dodge 6.4L SRT-8 .051in MLS Head Gasket - Left

Regular price $101.37
Sale price $101.37 Regular price
Unit price
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton...
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Cometic Dodge 6.4L SRT-8 .040in MLS Head Gasket - Left

Regular price $96.54
Sale price $96.54 Regular price
Unit price
Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures....
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Cometic Dodge 6.4L SRT-8 .051in MLS Head Gasket - Right

Regular price $101.37
Sale price $101.37 Regular price
Unit price
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton...
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Cometic Dodge 6.4L SRT-8 .040in MLS Head Gasket - Right

Regular price $96.54
Sale price $96.54 Regular price
Unit price
Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures....
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Cometic Chrysler 6.4L HEMI 4.150in Bore .054in Thick MLX Head Gasket - Left

Regular price $124.07
Sale price $124.07 Regular price
Unit price
Chrysler 6.4L Apache Gen-3 Hemi .054in. MLX Cylinder Head Gasket; 4.150in. Bore; LHSThis Part Fits:...
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Cometic Chrysler 6.4L HEMI 4.150in Bore .040in MLX Head Gasket - Left

Regular price $118.16
Sale price $118.16 Regular price
Unit price
Chrysler 6.4L Apache Gen-3 Hemi .040in. MLX Cylinder Head Gasket; 4.150in. Bore; LHSThis Part Fits:...
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Cometic Chrysler 6.4L Hemi 4.150in Bore .054in Thick MLX Head Gasket - Right

Regular price $124.07
Sale price $124.07 Regular price
Unit price
Chrysler 6.4L Apache Gen-3 Hemi .054in. MLX Cylinder Head Gasket; 4.150in. Bore; RHSThis Part Fits:...
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Cometic Chrysler 6.4L Hemi 104.65mm Bore .040 in MLX Head Gasket RHS

Regular price $118.16
Sale price $118.16 Regular price
Unit price
Chrysler 6.4L Apache Gen-3 Hemi .040in. MLX Cylinder Head Gasket; 4.150in. Bore; RHSThis Part Fits:...
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Clevite Cummins ISX Main Bearing Set

Regular price $339.03
Sale price $339.03 Regular price
Unit price
Clevite Cummins ISX Main Bearing SetThis Part Fits: Year Make Model Submodel 2012-2014 Chrysler 300...
User 1

Clevite Chrysler V8 6.4L Hemi 2011 Vin Code J Main Bearing Set

Regular price $316.67
Sale price $316.67 Regular price
Unit price
Clevite Chrysler V8 6.4L Hemi 2011 Vin Code J Main Bearing SetThis Part Fits: Year...
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