Stage 3 in our Performance Line of cylinder heads comes with installed Inconel intake and exhaust valves. This head can handle extreme temperatures, pressure, and stress generated by upgraded engines. It also comes fully loaded with all the essential components you need in an OE-quality cylinder head and costs up to 50% less. This Stage 3 cylinder head also has some serious improvements over the original OEM casting. It was crafted to create better coolant flow for more efficient heat transfer and contains higher nickel content for longer-lasting strength and durability.
-Assembled in the USA
-New Inconel Intake and Exhaust Valves Installed
-Inconel material is stronger and more durable than stainless steel
-Tolerates extreme temperatures and fluctuations
-Maintains structural integrity under high pressure and stress
-Resists corrosion, oxidation, pitting, and cracking
-Reduces the possibility of chordal fracturing
-New Valve Springs
-New Spring Retainers
-New Valve Keepers
-Pre-Installed Cam Bearings
-Built to meet or exceed strict OEM specifications
-Precision machined to exact tolerances for proper fit and function
-Designed with wider fluid passages and a thicker deck for enhanced coolant flow
-Crafted with a higher nickel content for increased strength and durability
-Don’t compromise performance with an inadequate cylinder head!
-Complement it with this Stage 3 performance series cylinder head from HHP.
Still not convinced? Check out our Resource Library Page to learn everything you need to know about HHP Cylinder Heads and components.
WARRANTY:
1-Year Parts Warranty. First 6-months Parts and Labor Warranty. Valves, springs, retainers, and keepers are backed by a separate 2-year Parts and Labor Warranty.
Expert advice from ASE Certified technicians
Save up to 50% off OEM prices
Built to meet or exceed OEM specifications
Huge inventory for one-source shopping
Fast and easy ordering – call or shop online
Fast Shipping
Nationwide distribution centers
Industry-leading warranties
OEM Applications:
0R7594
0R7595
0R7637
0R8628
0R8881
0R8883
0R9535
0R9536
0R9537
10R4359
10R5984
10R5985
10R7658
132-9976
142-7339
142-7341
159-8655
1604346
1604347
161-6191
1616190
1769918
1835296
1872110
20R2645
20R2646
20R2647
222-1982
223-7263
2454324
274-1953
2741953
277-8240
281-1640
2811640
2998342
3250386
4P-5050
