CNC-Motorsports offers a variety of Mopar RB 440-493-505-541 stroker kits. We offer everything from mild pump gas piston kits to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, and Keith Black, to name a few. CNC-Motorsports can customize any stroker kit to meet your specific needs. All balanced rotating assembly kits are completed in house by CNC-Motorsports. If you don’t see the stroker kit you're wanting feel free to call or email our experienced staff today.
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ESP-21200 PART NUMBEREagle 21200 BB Chrysler 440 Competition Rotating Assembly 9.8 Mahle Flat Top PistonsSpecial Price $2,512.95 Regular Price $2,562.95Dodge Chrysler 440 Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 3.750 Stroke, Eagle 6.760 H-Beam Rods, 4032 Mahle Forged -8cc Flat Top Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included Learn More
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ESP-21201 PART NUMBEREagle 21201 BB Chrysler 440/493 Competition Rotating Assembly 10.8 Mahle Flat Top PistonsSpecial Price $2,389.95 Regular Price $2,439.95Dodge Chrysler 440/493 Stroker Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.150 Stroke, Eagle 6.760 H-Beam Rods, 4032 Mahle Forged -8cc Flat Top Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included Learn More
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ESP-21202 PART NUMBEREagle 21202 BB Chrysler 440/505 Stroker Competition Rotating Assembly 11.0 Mahle Flat Top PistonsSpecial Price $2,351.95 Regular Price $2,401.95Dodge Chrysler 440/505 Stroker Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.250 Stroke, Eagle 7.100 H-Beam Rods, 4032 Mahle Forged -8cc Flat Top Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included Learn More
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ESP-21203 PART NUMBEREagle 21203 BB Chrysler 440/520 Stroker Competition Rotating Assembly 11.3 Mahle Flat Top PistonsSpecial Price $2,351.95 Regular Price $2,401.95Dodge Chrysler 440/520 Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.375 Stroke, Eagle 7.100 H-Beam Rods, 4032 Mahle Forged -8cc Flat Top Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included Learn More
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ESP-21205 PART NUMBEREagle 21205 BB Chrysler 440/535 Stroker Competition Rotating Assembly 11.6 Mahle Flat Top PistonsSpecial Price $2,351.95 Regular Price $2,401.95Dodge Chrysler 440/535 Stroker Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.500 Stroke, Eagle 7.100 H-Beam Rods, 4032 Mahle Forged -8cc Flat Top Pistons, 2-PC Rear Seal, Performance Rings and Bearings Included Learn More
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SCA-1-48041 PART NUMBERScat 1-48041 BB Chrysler 446 Competition Rotating Assembly - Icon 10.6:1 Flat Top Pistons$2,617.954340 6-Bolt Forged Steel Crankshaft 3.750 Stroke, 6.760 H-Beam Rods, Icon Forged -4.5cc Flat Top Pistons Learn More
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SCA-1-48043 PART NUMBERScat 1-48043 BB Chrysler 440 Competition Rotating Assembly - Icon 9.9:1 Dish Pistons$2,536.954340 6-Bolt Forged Steel Crankshaft 3.750 Stroke, 6.760 H-Beam Rods, Icon Forged -12cc Dish Pistons Learn More
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SCA-1-48051 PART NUMBERScat 1-48051 BB Chrysler 440/493 Competition Rotating Assembly - Icon 11.7:1 Flat Top Pistons$2,617.954340 6-Bolt Forged Steel Crankshaft 4.150 Stroke, 6.760 H-Beam Rods, Icon Forged -4.5cc Flat Top Pistons Learn More
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SCA-1-48053 PART NUMBERScat 1-48053 BB Chrysler 440/493 Competition Rotating Assembl - Icon 9.9:1 Dish Pistons$2,617.954340 6-Bolt Forged Steel Crankshaft 4.150 Stroke, 6.760 H-Beam Rods, Icon Forged -23.7cc Dish Pistons Learn More
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SCA-1-48061 PART NUMBERScat 1-48061 BB Chrysler 440/505 Competition Rotating Assembly - Icon 11.9:1 Flat Top Pistons$2,609.954340 8-Bolt Forged Steel Crankshaft 4.250 Stroke, 6.800 H-Beam Rods, Icon Forged -4.5cc Flat Top Pistons Learn More