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Big Block Ford - 429, 460 (1968-72)
- Megaflow Exhaust Valves
- Big Block Ford - 429, 460 (1968-72)
- Head Diameter: 1.725''
- Length: 5.060''
- 1/pkg
Part TypeValve
BrandMILODON
Package Height2.5
Package Width5.2
Package Length6.1
Weight0.15 PG
Part CategoryPerformance Parts
Valve Stem Diameter (Mm)8.661
Valve Head Diameter1.725 in (43.8 mm)
Overall Valve Length (Mm)128.524
Lock Groove Quantity1-groove
QuantitySold individually
Valve Seat Width0.09 in (2.3 mm)
Overall Valve Length5.06 in (128.5 mm)
Valve Material21-4N stainless steel
Valve Head Diameter (Mm)43.815
Valve Head Style12 degree dish
Valve Tip Length0.34 in (8.6 mm)
Valve Tip Length (Mm)8.636
Undercut StemYes
Valve Stem Diameter0.341 in (8.7 mm)
Part FitmentSemi Universal
Swirl-PolishedYes
Lock Groove StyleConventional
Vendor Part Number45385-1
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
