Part Number:
CNC-12881

12881 Eagle LS 5.3 363 Stroker Rotating Assembly 9.5:1 CP Dish Pistons - Balanced

GM Gen III Gen IV 5300 LS 5.3 Stroker Rotating Assembly, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.125 H-Beam Rods, -13.1cc CP Forged Dish Pistons, 24 Tooth Reluctor, Balanced

Special Price $2,800.95 Regular Price $2,850.95
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Image is a representation of this item. Actual item may vary.
Kit will Fit GEN III 4.8L LR4, GEN IV 4.8L LY2 L20, GEN III 5.3L Vortec 5300, or LM7 L59 LM4, GEN IV 5.3L LMF LH6 LY5 LMG LC9 LH8 LH9. Customer is responsible for Correct reluctor wheel verification.

Eagle 4340 forged steel crankshaft ls 4.000 stroke
Eagle forged 4340 steel H-Beam rods with 7/16" ARP 8740 rod bolts
CP bullet forged pistons with performance piston ring set
Performance rod bearings and main bearings
This Rotating assembly kit has been Internally Balanced

Compression Ratio with 64cc heads 9.5:1
More Information
CNC Part Number CNC-12881
Price $2,850.95
Sold As Kit
Manufacturer's Part Number 12881
Brands Eagle
Part Types Engine Rotating Assembly Kit
Departments Parts
Vehicle Make Chevy LS
Balanced Assembly Yes
Balance Type Internal
Crankshaft Material 4340 Forged Steel
Crankshaft Stroke 4.000
Piston Brand CP
Piston Type Dish
Rod Length 6.125
Piston Material Forged
Custom Notices ⚠ PROP 65 WARNING
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