Cylinder Head Parts

CNC FABRICATION™ 94.5-03 STAGE 1 VALVE SPRING KIT MODEL/YEAR(S): 1994.5-2003 ENGINE SIZE: 7.3L Great mild upgrade over stock valve springs for around for under a 500hp engine.  OD: 1.354" ID:  0.940" SEAT LOAD: 119LBS @1.800" OPEN LOAD: 312LBS @1.350" COIL BIND: 1.280" RATE: 458LBS/IN...

CNC Fabrication™ 94.5-03 Stage 2 Beehive Valve Spring Kit MODEL/YEAR(S): 1994.5-2003 ENGINE SIZE: 7.3L Rev up your engine's performance with the CNC Fabrication™ 94.5-03 Stage 2 Beehive Valve Spring Kit! Tailored for high-performance 7.3L Ford Powerstroke engines over 500hp, this premium valve spring kit...

Genuine Ford Original Equipment Manufacturer 94.5-2003 7.3L Ford Powerstroke injector cup/sleeve. You will receive an actual Ford part, unlike some of our competitors that advertise OEM parts but send aftermarket.  You can also add sleeve retainer to this purchase from the drop-down menu.

Genuine Ford 7.3L HPO Rail End Plug w/Oring P/N- 4C3Z6026CA Each head requires 2. Priced per plug.

Product Description: Under Valve Cover Gasket Kit OEM Numbers: 1826703C1 Use AP63413 injector harness     Make Model Years Engine Model Notes Notes Ford F-250 1998 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-350 1998 to 2003 Ford 7.3L Power Stroke   F...

These Proform valve spring height micrometers are inserted over the valve, between the spring seat and retainer, as if they were springs. Their threaded members allow for a quick, accurate measurement of critical valve spring heights.

     ARP FORD 7.3L POWERSTROKE DIESEL '93-'02 HEAD STUD KIT - 250-4201 TO PREVENT HEAD GASKET FAILURES THAT CAN OCCUR IN DIESEL ENGINES IN TRUCK AND RV APPLICATIONS, INDUSTRY LEADER, ARP HAS INTRODUCED EXTRA HEAVY-DUTY HEAD STUDS FOR THE POPULAR FORD, DODGE AND...

This is a great replacement head gasket for your 7.3L Powerstroke for superior sealing.  We recommend using these Cometic MLX gaskets with O-ringed heads.   Features: Handle higher boost Meets and exceeds factory specs Long lasting seal Unique integrated "stopper" layer for optimal combustions Improved...

Alliant Power exhaust back pressure (EBP) tube. OEM Numbers: 1C3Z9D477AA   Make Model Years Engine Model Notes Notes Ford F-250 1999 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-350 1999 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series...

Product Description: Under Valve Cover Harness Connector Pigtail     Make Model Years Engine Model Notes Notes Ford F-250 1998 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-350 1998 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-450...

Product Description: Valve Cover Harness  OEM Number:  1830844C93     Make Model Years Engine Model Notes Notes Ford F-250 1998 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-350 1998 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-450...

Product Description: Under Valve Cover Injector Harness for use with AP0013 OEM Number:  1815923C92     Make Model Years Engine Model Notes Notes Ford F-250 1994 to 1997 Ford 7.3L Power Stroke   F Series, E Series Ford F-350 1994 to 1997 Ford 7.3L Power Stroke   F Series, E...

Product Description: Valve Cover Gasket Kit OEM Numbers:  1818350C2 Use with AP63414 Internal Injector Harness   Make Model Years Engine Model Notes Notes Ford F-250 1994 to 1997 Ford 7.3L Power Stroke   F Series, E Series Ford F-350 1994 to 1997 Ford 7.3L Power Stroke   F Series,...

These Proform valve spring height micrometers are inserted over the valve, between the spring seat and retainer, as if they were springs. Their threaded members allow for a quick, accurate measurement of critical valve spring heights.

Product Description: HEUI Injector Sleeve-Brass   OEM Numbers: 1814376C1   Make Model Years Engine Model Notes Notes Ford F-250 1994 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford F-350 1994 to 2003 Ford 7.3L Power Stroke   F Series, Excursion, E Series Ford...

Product Description: Valve Cover Harness Connector Repair Kit   Make Model Years Engine Model Notes Notes Ford F-250 1994 to 1997 Ford 7.3L Power Stroke   F Series, E Series Ford F-350 1994 to 1997 Ford 7.3L Power Stroke   F Series, E Series Ford F-450 1994 to 1997 Ford...

Permatex’s High Temperature Sleeve Retainer is temperature resistance up to 400°F (204°C), anaerobic adhesive that secures slip and press fit assemblies. Adds up to 3,000 PSI holding power. Restores fit to worn or out-of-tolerance assemblies. Prevents surface corrosion. Conforms to ASTM D5363 AN0411 (Mil-R-46082,...

Price is PER head. This is a machining service we offer for you to send in or drop off your pair of 7.3L Powerstroke cylinder heads to be o-ringed.  We recommend using Cometic MLS or MLX type head gaskets with O-ringed heads.  Factory graphite...

Upgrade your 03-06 6.0L Powerstroke with these CNC Fabrication, LLC stage 1 stock replacement o-ringed cylinder heads. CNC Fabrication Stage 1 stock replacement 18mm dowel cylinder heads for 2003-2006 6.0L Powerstroke.  FEATURES: In-house Machined on our Sunnen seat & guide machine to exceed OEM specifications...

Upgrade your 07 6.0L Powerstroke with these CNC Fabrication, LLC stage 1 stock replacement o-ringed cylinder heads. CNC Fabrication Stage 1 stock replacement 18mm dowel cylinder heads for 2007 6.0L Powerstroke.  FEATURES: In-house Machined on our Sunnen seat & guide machine to exceed OEM...