3.995 in. Bore
Billet Mains

$2,875.34
Estimated to ship directly from the manufacturer in 24hrs
Lowest Price Guarantee
Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 3.990 in. Bore
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,875.34
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    3.995 in. Bore
    Nodular Iron Mains

    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 3.990 in. Bore
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    4.120 in. Bore
    Billet Mains

    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 4.120 in. Bore
  • Raised Cam
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Raised Cam
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Raised Cam
  • .904 in. Bushed Lifter Bore
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,993.39
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    $2,875.34
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 4.120 in. Bore
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,875.34
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    $2,875.34
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Billet Splayed 4-Bolt Main Caps
  • View Details
    $2,875.34
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    4.120 in. Bore
    Nodular Iron Mains

    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 4.120 in. Bore
  • Raised Cam
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee

    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 4.120 in. Bore
  • Raised Cam
  • .904 in. Bushed Lifter Bore
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee

    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Raised Cam
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee

    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Raised Cam
  • .904 in. Bushed Lifter Bore
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,459.79
    Estimated to ship directly from the manufacturer on 06/25/21
    Lowest Price Guarantee

    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 350 Mains
  • 4.120 in. Bore
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee

    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee
    Motown Cast Iron Engine Block
  • Small Block Chevy
  • 400 Mains
  • 4.120 in. Bore
  • Nodular Iron Splayed 4-Bolt Main Caps
  • View Details
    $2,390.26
    Estimated to ship directly from the manufacturer in 24hrs
    Lowest Price Guarantee