![Kid Approved Eagle 12603040 - Chevy 400 350 Mains 3.750in Crank 6.000in H-beam -5cc 4.165in Pistons Rotating Assembly Save Big: 30% Off [sYVZO5r6]](https://cdn.shopify.com/s/files/1/0930/0878/9782/files/441e99e4a0f7c734cdf000bb2e3211e9_68e8a8e5-5b4c-45b8-9780-b2b6cde63577.jpg?v=1748434877)
Kid Approved Eagle 12603040 - Chevy 400 350 Mains 3.750in Crank 6.000in H-beam -5cc 4.165in Pistons Rotating Assembly Save Big: 30% Off [sYVZO5r6]
Kid Approved Eagle 12603040 - Chevy 400 350 Mains 3.750in Crank 6.000in H-beam -5cc 4.165in Pistons Rotating Assembly Save Big: 30% Off [sYVZO5r6]Competition Assembly Chevy 400, 350 MAINS3.750" Forged 4340 Crank,6.000" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -5CC FLAT TOP 4.165" P
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Kid Approved Eagle 12603040 - Chevy 400 350 Mains 3.750in Crank 6.000in H-beam -5cc 4.165in Pistons Rotating Assembly Save Big: 30% Off [sYVZO5r6]
Kid Approved Eagle 12603040 - Chevy 400 350 Mains 3.750in Crank 6.000in H-beam -5cc 4.165in Pistons Rotating Assembly Save Big: 30% Off [sYVZO5r6]
Competition Assembly Chevy 400, 350 MAINS
3.750" Forged 4340 Crank,6.000" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -5CC FLAT TOP 4.165" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP Rod/MAIN BEARINGS.
Eagle Competition Rotating Assemblies are perfect for all forms of racing use including nitrous and forced-induction.
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