Description
These SCAT H-Beam connecting rods are engineered for the Honda/Acura K20A2 platform and feature a full-floating 22mm pin design. Rated at 900+ HP by SCAT, Golden Eagle recommends these rods for builds 750 HP and below to ensure long-term reliability and safety margins in street and track applications. Confirm your pin bore, rod journal, and housing bore dimensions match your block and crankshaft before ordering.
Critical Engineering Dimensions
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Part Number: 2-5472-1888-780-866
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Center-to-Center Length: 5.472"
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Rod Journal Diameter: 1.888" (1.89")
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Housing Bore: 2.008"
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Big End Width: 0.779" (0.780")
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Wrist Pin Size: 22mm / 0.866"
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Typical Weight: 495g per rod
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Hardware: 3/8" ARP 2000 Bolts (included)
Premium Materials & Manufacturing Features
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4340 Chromoly Steel Forging: Aircraft-grade material delivering exceptional tensile strength and fatigue resistance under high-boost and high-RPM conditions.
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H-Beam Profile: Optimized cross-section geometry balances weight reduction with maximum beam rigidity — ideal for forced induction builds demanding consistent power delivery.
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Full-Floating Pin Bushed Small End: Precision-machined bronze bushing supports full-floating piston pin operation, reducing wear and improving longevity at elevated power levels.
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ARP 2000 Rod Bolts: Industry-standard fasteners rated for extreme clamping loads, ensuring big-end integrity under repeated high-load cycling.
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Golden Eagle HP Rating: Conservatively rated at 750 HP for street/track reliability — built for builders who prioritize durability over chasing peak numbers.
