Scat Chevy Big Block 4340 Forged Standard Weight Competition Rotating Assembly - JEGS

Scat Chevy Big Block 4340 Forged Standard Weight Competition Rotating Assembly


Scat
Scat Chevy Big Block 4340 Forged Standard Weight Competition Rotating Assembly

Product images may differ from actual product appearance.

Scat rotating assembly component parts are designed for the ultimate in performance. They take the ''guess work'' out of engine assemblies, just wash, Q.C. and assemble.

Complete Assembly Includes:
  • 4340 Forged Standard Weight Crankshaft Without Center Counterweights
  • Pro Sport 4340 Forged H-Beam Connecting Rods with ARP 8740 7/16'' x 1.400'' Cap Bolts, Bushed Pin
  • Forged or Premium Forged Pistons with Piston Rings
  • Main and Connecting Rod Bearings
  • External Balanced Rotating Assemblies Include Flexplate and Harmonic Damper
  • Internal Balanced Rotating Assemblies DO NOT Include Flexplate and Harmonic Damper
  • Unbalanced Rotating Assemblies DO NOT Include Flexplate and Harmonic Damper
  • Crank/Rod/Piston Kits DO NOT Include Piston Rings, Main and Connecting Rod Bearings, Flexplate or Harmonic Damper



    		•
    82 Products View All Page: 1 2 3 ... |  Next Results per Page:
    454 Main Journals
  • 460 Cubic Inch
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • 2-Piece Rear Seal

    		• 942-1-42005
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 460ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.9:1 w/112cc; 8.4:1 w/118cc; 8.2:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42005
    		• $1,735.99
    Ships
    07/01/13

    		942-1-42005-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 460ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.9:1 w/112cc; 8.4:1 w/118cc; 8.2:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42005-1
    		• $1,562.99
    Ships
    07/01/13

    		942-1-42005BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 460ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.9:1 w/112cc; 8.4:1 w/118cc; 8.2:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42005BE
    		• $2,028.99
    Ships
    07/01/13

    		942-1-42055
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 460ci
  • 4.280'' Bore
  • Forged Dome Piston
  • 13.7:1 w/112cc; 12.8:1 w/118cc; 11.9:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42055
    		• $1,853.99
    Ships
    07/01/13

    		942-1-42055-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 460ci
  • 4.280'' Bore
  • Forged Dome Piston
  • 13.7:1 w/112cc; 12.8:1 w/118cc; 11.9:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42055-1
    		• $1,699.99
    Ships
    07/01/13

    		942-1-42055BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 460ci
  • 4.280'' Bore
  • Forged Dome Piston
  • 13.7:1 w/112cc; 12.8:1 w/118cc; 11.9:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42055BE
    		• $2,147.99
    Ships
    07/01/13
    454 Main Journals
  • 460 Cubic Inch
  • 4.000'' Crank Stroke
  • 6.385'' Rod Length
  • 2-Piece Rear Seal

    		• 942-1-42105
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 460ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.9:1 w/112cc; 8.4:1 w/118cc; 8.2:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42105
    		• $1,830.99
    Ships
    07/01/13

    		942-1-42105-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 460ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.9:1 w/112cc; 8.4:1 w/118cc; 8.2:1 w/124cc
  • 4.000'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42105-1
    		• $1,676.99
    Ships
    07/01/13
    454 Main Journals
  • 489 Cubic Inch
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • 1-Piece Rear Seal

    		• 942-1-42450
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42450
    		• $1,830.99
    Ships
    07/01/13

    		942-1-42450-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42450-1
    		• $1,676.99
    Ships
    07/01/13

    		942-1-42450BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42450BE
    		• $2,124.99
    Ships
    07/01/13

    		942-1-42452
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42452
    		• $1,948.99
    Ships
    07/01/13

    		942-1-42452-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42452-1
    		• $1,810.99
    Ships
    07/01/13

    		942-1-42452BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42452BE
    		• $2,241.99
    Ships
    07/01/13

    		942-1-42454
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42454
    		• $2,010.99
    Ships
    07/01/13

    		942-1-42454-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42454-1
    		• $1,870.99
    Ships
    07/01/13

    		942-1-42454BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42454BE
    		• $2,304.99
    Ships
    07/01/13
    454 Main Journals
  • 489 Cubic Inch
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • 2-Piece Rear Seal

    		• 942-1-42255
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42255
    		• $1,830.99
    Ships
    07/01/13

    		942-1-42255BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42255BE
    		• $2,124.99
    Ships
    07/01/13

    		942-1-42257
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42257
    		• $1,948.99
    Ships
    07/01/13

    		942-1-42257BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.3:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42257BE
    		• $2,241.99
    Ships
    07/01/13

    		942-1-42260
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42260
    		• $2,010.99
    Ships
    07/01/13

    		942-1-42260-060
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 496ci
  • 4.310'' Bore (+.060)
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42260-060
    		• $2,569.99
    Ships
    07/01/13

    		942-1-42260-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42260-1
    		• $1,870.99
    Ships
    07/01/13

    		942-1-42260BE
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Dome Piston
  • 10.5:1 w/112cc; 10.0:1 w/118cc; 9.5:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.135'' Rod Length
  • External Balanced Assembly

    More info on Scat 1-42260BE
    		• $2,304.99
    Ships
    07/01/13
    454 Main Journals
  • 489 Cubic Inch
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • 1-Piece Rear Seal

    		• 942-1-42405
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.7:1 w/112cc; 8.4:1 w/118cc; 8.0:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42405
    		• $1,830.99
    Ships
    07/01/13

    		942-1-42405-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.7:1 w/112cc; 8.4:1 w/118cc; 8.0:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42405-1
    		• $1,676.99
    Ships
    07/01/13

    		942-1-42405BI
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Forged Flat Top Piston
  • 8.7:1 w/112cc; 8.4:1 w/118cc; 8.0:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • Internal Balanced Assembly

    More info on Scat 1-42405BI
    		• $1,997.99
    Ships
    07/01/13

    		942-1-42410
    		Chevy 454 4340 Forged Std Weight Competition Rotating Assembly
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.0:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Assembly

    More info on Scat 1-42410
    		• $1,984.99
    Ships
    07/01/13

    		942-1-42410-1
    		Chevy 454 4340 Forged Std Weight Competition Crank/Rod/Piston Kit
  • 489ci
  • 4.280'' Bore
  • Premium Forged Flat Top Piston
  • 9.4:1 w/112cc; 9.0:1 w/118cc; 8.6:1 w/124cc
  • 4.250'' Crank Stroke
  • 6.385'' Rod Length
  • Unbalanced Kit

    More info on Scat 1-42410-1
    		• $1,848.99
    Ships
    07/01/13

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