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Vehicle Info NeededEAGLEPART NUMBER: 356-B13102E030
Eagle Chevy Small Block 2pc Seal Balanced Street and Strip Rotating Assemblies
$1,67399
Ships on 09/14/2026
Lowest Price GuaranteeChevy 305 Small Block 2pc Seal Balanced Rotating Assemblies3.750" Stroke 5.700" Rods Hypereutectic Pistons Externally Balanced
- Street and Strip Rotating Assembly -
305 2pc External
Stroke: 3.750
Disp. @ .030: 334
Rod Length: 5.700
Pistons: -10cc Dish
Rings: Standard
Comp. Ratio 58cc/64cc: 10.1/9.4
External balance - includes a street dampner and 168 tooth Automatic transmission flexplate. If you require a different flexplate, flywheel or dampner, the factory GM 400 small block external balanced items can be used or new components will need to be purchased separately.
Part TypeEngine Rotating Assembly Kit
BrandEAGLE
Part CategoryPerformance Parts
Crankshaft MaterialCast steel
Piston And Ring Oversize0.03 in (0.8 mm)
Main Bearing Undersize (Mm)Stock
Wrist Pin StyleFloating
Connecting Rod Beam StyleI-beam
Rod Bearing Undersize (Mm)Stock
Piston Ring Facing MaterialPlasmamoly
Piston StyleDish, with a D-shaped cup
Assembly Lubricant IncludedNo
Piston Head Volume (Cc)10
Gaskets IncludedNo
Rear Main Seal Style2-piece
Main Bearing Undersize (In.)Stock
Crankshaft IncludedYes
Piston Rings IncludedYes
Bore (Mm)95.656
Actual Engine Cid334
Engine Stroke3.75 in (95.25 mm)
Connecting Rod MaterialForged 5140 steel
Pistons IncludedYes
Rod Bearing Undersize (In.)Stock
QuantitySold as a kit
Main Bearings IncludedYes
Engine BalanceExternal
Rod Bearings IncludedYes
Connecting Rods IncludedYes
Oil Pump IncludedNo
Camshaft IncludedNo
Timing Chain And Gears IncludedNo
BalancedYes
Piston MaterialSilvolite Cast
Cam Bearings IncludedNo
Part FitmentSemi Universal
Plastigage IncludedNo
Lifters IncludedNo
Bore3.766 in (95.656 mm)
Vendor Part NumberB13102E030
Package Qty1
Package TypeEA
No Questions
No Reviews
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Some parts are not legal for use in California or other states with similar laws / regulations
