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You are here: Home > Connecting Rods > Manley Connecting Rods > Pro Series I-Beam
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Chevrolet - Big Block Chevrolet - Small Block Chrysler - Small Block
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Ford 429/460 Ford 5.0L Coyote Ford 5.4L
Ford 6.2L Raptor GM LS/LT1

The Manley Pro Series I-Beam rod has become the benchmark for fully machined billet style high end connecting rods in the performance industry. Multiple weight designs targeting specific markets combined with their finely tuned manufacturing processes renders a truly outstanding product. Whether it is their 300M alloy "Dirt Series" rod in a 900 HP DLM engine, a 4340 heavy beam design in a twin turbo LS, or their "Turbo Tuff" design in a 1,000 HP EVO. Manley has the correct connecting rod for you.
  • Dirt Series (300M alloy)
  • NHRA Legal for Stock and Super Stock
  • Available in "Tour-Lite, Lightweight, Standard Weight, or Heavyweight designs
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Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 300M Steel - 6.657 Length - ARP 2000 Cap Screws - .866 Floating Pin - Ford 5.4L
Price $2,530.00

P/N: MAN-15321-8
  • 4340 Forged Steel
  • 6.657 Rod Length
  • 2.086 Rod Journal
  • .866 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.240 Length - ARP 2000 Cap Screws - .927 Floating Pin - Chrysler Hemi 5.7/6.1/6.4L
Price $1,605.00

P/N: MAN-14560-8 (927)
  • 4340 Forged Steel
  • 6.240 Rod Length
  • 2.126 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 5.850 Length - ARP 2000 Cap Screws - .866 Floating Pin - Ford 4.6L
Price $1,625.00

P/N: MAN-14520-8
  • 4340 Forged Steel
  • 5.850 Rod Length
  • 2.000 Rod Journal
  • .866 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 5.933 Length - ARP 2000 Cap Screws - .866 Floating Pin - Ford 4.6L/5.0L Coyote
Price $1,625.00

P/N: MAN-14518-8
  • 4340 Forged Steel
  • 5.933 Rod Length
  • 2.086 Rod Journal
  • .866 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.000 Length - ARP 2000 Cap Screws - .927 Floating Pin - Small Block Chevrolet
Price $1,625.00

P/N: MAN-14554-8
  • 4340 Forged Steel
  • 6.000 Rod Length
  • 2.100 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.125 Length - ARP 2000 Cap Screws - .927 Floating Pin - LS/LT1
Price $1,605.00

P/N: MAN-14559-8
  • 4340 Forged Steel
  • 6.125 Rod Length
  • 2.100 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.300 Length - ARP 2000 Cap Screws - .927 Floating Pin - LS/LT1 - RHS Tall Deck Block
Price $1,625.00

P/N: MAN-14364-8
  • Zero Offset for LS/LT1 applications
  • 4340 Forged Steel
  • 6.300 Rod Length
  • 2.100 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.350 Length - ARP 2000 Cap Screws - .927 Floating Pin - LS/LT1 - World Warhawk Tall Deck Block
Price $1,625.00

P/N: MAN-14365-8
  • Zero Offset for LS/LT1 applications
  • 4340 Forged Steel
  • 6.350 Rod Length
  • 2.100 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.460 Length - ARP 2000 Cap Screws - .927 Floating Pin - LS/LT1 - GM LSX Tall Deck
Price $1,625.00

P/N: MAN-14369-8
  • Zero Offset for LS/LT1 applications
  • 4340 Forged Steel
  • 6.460 Rod Length
  • 2.100 Rod Journal
  • .927 Pin Size
  • Full-floating
  • Fully Machined
Manley Steel Rods
Manley Pro Series Steel Rods - I-Beam - Forced Induction - 4340 Steel - 6.657 Length - ARP 2000 Cap Screws - .866 Floating Pin - Ford 5.4L
Price $1,625.00

P/N: MAN-14321-8
  • 4340 Forged Steel
  • 6.657 Rod Length
  • 2.086 Rod Journal
  • .866 Pin Size
  • Full-floating
  • Fully Machined