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Eagle Eagle Chevy Big Block 502 2pc Seal Competition Rotating Assemblies

Eagle 116254500
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Estimated to ship directly from the manufacturer on 08/29/18
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Eagle Eagle Chevy Big Block 502 2pc Seal Competition Rotating Assemblies $2,156.99
Competition Rotating Assembly
Chevy Big Block
Stroke: 4.750
Disp. @ 4.500: 604
Rod Length: 6.660
Pistons: 26cc Dome
Rings: File Fit
Comp Ratio 112cc/118cc/124cc: 13.7/12.9/12.3

Eagle 116254500 Details

Tall Deck Height (10.200")

Designed for Internal Balance - Flexplate/Flywheel and Balancer Not Included, Professional Machine Shop Balancing Required.


Manufacturer's Part Number:

Eagle Chevy Big Block 502 Competition Rotating Assemblies offer the ultimate reliability and strength at an affordable price for the most demanding applications. These kits include an Eagle Forged 4340 Steel Crankshaft, Eagle H-Beam Rods, SRP, Mahle or JE Forged Pistons, Hastings Rings, and high-performance Clevite or King Bearings.


  • Assembly part numbers that begin with “B” are balanced by Eagle and require no additional balancing.  Part numbers that do not begin with “B” are unbalanced assemblies and must be balanced by a qualified machine shop before use.
  • All kits are designed for internal balance.
  • Chevy Big Block 502 engines have a standard bore size of 4.470". Kits are available in standard .030", .060", .090", and .130" oversize.
  • Eagle Specialty Products reserves the right to substitute pistons due to availability.

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Some parts are not legal for use in California or other states with similar laws / regulations