Ford 4.9 300 CID Cylinder Head Hsc F-150 EFITruck Van Bronco 1987-1996 New - Part #EQ-CH300AA
E7TE, E6TE, E5TE – With Smog – With Exhaust Seats – ASSEMBLED. Made from the highest grade cast iron.
EQ assembled heads include:
- 100% New OE type valves, seals, valve springs, and retainers
(OHC assemblies do not include cam & lifters)
All EQ cylinder heads outperform their competitors!
- Thicker deck for greater strength
- Improved design resists cracking
- Superior port finish for increased flow
- Water flow redesigned for greater thermal conductivity
- Hardened exhaust seats
- CNC machined guides and seats
- 25-point quality check on every head
- 3-angle valve finish
- Competitive pricing
Casting / OEM: