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Spark Plug Thread Repair Kit (Dorman #42025)

Spark Plug Thread Repair Kit (Dorman #42025)
Spark Plug Thread Repair Kit (Dorman #42025) Spark Plug Thread Repair Kit (Dorman #42025)
Cylinder Head Repair Kit

Availability: In stock

$69.33
OR

Product Information

Brand Dorman - HELP
MPN 42025
Condition NEW
Fitment List 2008 Ford E-150 V8 5.4L; Standard Passenger Van; Standard Cargo Van; Extended Cargo Van RWD
2008 Ford E-250 V8 5.4L; Standard Cargo Van; Extended Cargo Van; Cutaway Van RWD
2008 Ford E-350 Super Duty V8 5.4L; Standard Passenger Van; Extended Passenger Van; Standard Cargo Van; Extended Cargo Van; Cutaway Van; Stripped Chassis RWD
2008 Ford E-450 Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2008 Ford Lobo V8 5.4L; Standard Cab Pickup; Crew Cab Pickup RWD; 4WD; 16 Valve
2008 Ford Mustang V8 5.4L; Coupe; Convertible RWD
2007 Ford E-150 V8 5.4L; Standard Cargo Van; Standard Passenger Van RWD
2007 Ford E-250 V8 5.4L; Cutaway Van; Standard Cargo Van; Extended Cargo Van RWD
2007 Ford E-350 Super Duty V8 5.4L; Standard Cargo Van; Extended Cargo Van; Cutaway Van; Stripped Chassis; Standard Passenger Van; Extended Passenger Van RWD
2007 Ford E-450 Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2007 Ford Lobo V8 5.4L; Standard Cab Pickup; Extended Cab Pickup; Crew Cab Pickup RWD; 4WD; 16 Valve
2007 Ford Mustang V8 5.4L; Convertible; Coupe RWD
2006 Ford E-150 V8 5.4L; Standard Cargo Van; Standard Passenger Van RWD
2006 Ford E-250 V8 5.4L; Standard Cargo Van; Extended Cargo Van RWD
2006 Ford E-350 Super Duty V8 5.4L; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van; Extended Passenger Van; Cutaway Van; Stripped Chassis RWD
2006 Ford E-450 Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2006 Ford Lobo V8 5.4L; Crew Cab Pickup; Standard Cab Pickup 4WD; RWD
2005 Ford E-150 V8 5.4L; Standard Cargo Van RWD
2005 Ford E-150 Club Wagon V8 5.4L; Standard Passenger Van RWD
2005 Ford E-250 V8 5.4L; Standard Cargo Van; Extended Cargo Van RWD
2005 Ford E-350 Club Wagon V8 5.4L; Standard Passenger Van; Extended Passenger Van RWD
2005 Ford E-350 Super Duty V8 5.4L; Standard Cargo Van; Extended Cargo Van; Cutaway Van; Cab & Chassis; Stripped Chassis RWD
2005 Ford Excursion V8 5.4L; Sport Utility RWD; 4WD
2005 Lincoln Navigator V8 5.4L; Sport Utility RWD; 4WD; AWD
2004 Ford E-150 V8 5.4L; Standard Cargo Van RWD
2004 Ford E-150 Club Wagon V8 5.4L; Standard Passenger Van RWD
2004 Ford E-250 V8 5.4L; Standard Cargo Van; Extended Cargo Van RWD
2004 Ford E-350 Club Wagon V8 5.4L; Standard Passenger Van; Extended Passenger Van RWD
2004 Ford E-350 Super Duty V10 6.8L; V8 5.4L; Stripped Chassis; Cutaway Van; Cab & Chassis; Extended Cargo Van; Standard Cargo Van RWD
2004 Ford E-450 Super Duty V10 6.8L; V8 5.4L; Stripped Chassis - Incomplete; Motor Home - Cutaway; Cutaway 4 X 2
2004 Ford Excursion V10 6.8L; V8 5.4L; Sport Utility RWD; 4WD
2004 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
2004 Ford F-150 Heritage V8 5.4L; Standard Cab Pickup; Extended Cab Pickup RWD; 4WD
2004 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup RWD; 4WD
2004 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD
2004 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab 4 X 4; 4 X 2
2004 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab 4 X 4; 4 X 2
2004 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
2004 Ford Lobo V8 5.4L; Crew Cab Pickup; Standard Cab Pickup; Extended Cab Pickup RWD; 4WD
2004 Lincoln Navigator V8 5.4L; Sport Utility RWD; 4WD
2003 Ford E-150 V8 5.4L; Standard Cargo Van RWD
2003 Ford E-150 Club Wagon V8 5.4L; Standard Passenger Van RWD
2003 Ford E-250 V8 5.4L; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
2003 Ford E-350 Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
2003 Ford E-450 Super Duty V10 6.8L; V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2003 Ford E-550 Super Duty V10 6.8L; Cutaway 4 X 2
2003 Ford Excursion V10 6.8L; V8 5.4L; Sport Utility 4WD; RWD
2003 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
2003 Ford F-150 V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup RWD; 4WD
2003 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2003 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2003 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab 4 X 4; 4 X 2
2003 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab; Motor Home - Stripped Chassis 4 X 4; 4 X 2
2003 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
2003 Ford Lobo V8 5.4L; Crew Cab Pickup; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD; 16 Valve
2003 Lincoln Blackwood V8 5.4L; Crew Cab Pickup RWD
2003 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
2002 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
2002 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
2002 Ford E-250 Econoline V8 5.4L; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
2002 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
2002 Ford E-450 Econoline Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2002 Ford E-550 Econoline Super Duty V10 6.8L; Cutaway 4 X 2
2002 Ford Excursion V10 6.8L; V8 5.4L; Sport Utility 4WD; RWD
2002 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
2002 Ford F-150 V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2002 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2002 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2002 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab 4 X 4; 4 X 2
2002 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Cab & Chassis - Extended Cab; Motor Home - Stripped Chassis 4 X 4; 4 X 2
2002 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
2002 Ford Lobo V8 5.4L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD
2002 Lincoln Blackwood V8 5.4L; Crew Cab Pickup RWD
2002 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
2001 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
2001 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
2001 Ford E-250 Econoline V8 5.4L; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
2001 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
2001 Ford E-450 Econoline Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2001 Ford Excursion V10 6.8L; V8 5.4L; Sport Utility 4WD; RWD
2001 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
2001 Ford F-150 V8 5.4L; Crew Cab Pickup; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
2001 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2001 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD
2001 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab 4 X 4; 4 X 2
2001 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Motor Home - Stripped Chassis 4 X 4; 4 X 2
2001 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
2001 Ford Lobo V8 5.4L; Standard Cab Pickup; Crew Cab Pickup 4WD; RWD; 16 Valve
2001 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
2000 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
2000 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
2000 Ford E-250 Econoline V8 5.4L; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
2000 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
2000 Ford E-350 Super Duty V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
2000 Ford E-450 Econoline Super Duty V8 5.4L; Stripped Chassis - Incomplete; Cutaway 4 X 2
2000 Ford Excursion V10 6.8L; V8 5.4L; Sport Utility 4WD; RWD
2000 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
2000 Ford F-150 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
2000 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD
2000 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Cab & Chassis; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD
2000 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab 4 X 4; 4 X 2
2000 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Motor Home - Stripped Chassis 4 X 4; 4 X 2
2000 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
2000 Ford Mustang V8 5.4L; Convertible; Coupe RWD
2000 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
1999 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
1999 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
1999 Ford E-250 Econoline V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1999 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Standard Passenger Van; Extended Passenger Van RWD
1999 Ford E-350 Super Duty V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1999 Ford Econoline Super Duty V10 6.8L; V8 5.4L; Cutaway; Stripped Chassis - Incomplete; Motor Home - Cutaway 4 X 2
1999 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
1999 Ford F-150 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
1999 Ford F-250 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
1999 Ford F-250 Super Duty V10 6.8L; V8 5.4L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD
1999 Ford F-350 Super Duty V10 6.8L; V8 5.4L; Cab & Chassis; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD
1999 Ford F-450 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab 4 X 4; 4 X 2
1999 Ford F-550 Super Duty V10 6.8L; Cab & Chassis - Long Conventional; Cab & Chassis - Crew Cab; Motor Home - Stripped Chassis 4 X 4; 4 X 2
1999 Ford F53 V10 6.8L; Motor Home - Stripped Chassis 4 X 2
1999 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
1998 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
1998 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
1998 Ford E-250 Econoline V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1998 Ford E-350 Econoline V10 6.8L; V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1998 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
1998 Ford Econoline Super Duty V10 6.8L; V8 5.4L; Cutaway 4 X 2
1998 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
1998 Ford F-150 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
1998 Ford F-250 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
1998 Lincoln Navigator V8 5.4L; Sport Utility 4WD; RWD
1997 Ford E-150 Econoline V8 5.4L; Standard Cargo Van RWD
1997 Ford E-150 Econoline Club Wagon V8 5.4L; Standard Passenger Van RWD
1997 Ford E-250 Econoline V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1997 Ford E-350 Econoline V10 6.8L; V8 5.4L; Cutaway Van; Extended Cargo Van; Standard Cargo Van; Stripped Chassis RWD
1997 Ford E-350 Econoline Club Wagon V10 6.8L; V8 5.4L; Extended Passenger Van; Standard Passenger Van RWD
1997 Ford Econoline Super Duty V10 6.8L; V8 5.4L; Cutaway 4 X 2
1997 Ford Expedition V8 5.4L; Sport Utility 4WD; RWD
1997 Ford F-150 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
1997 Ford F-250 V8 5.4L; Standard Cab Pickup; Extended Cab Pickup 4WD; RWD
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Quality Assurance

We assure the quality of all our products, with service and guarantees before and after your purchase.
  • To check if this is the right part for your application, go ahead and Contact Us before buying.
  • We accept returns in original condition, 30 days, (see listing details), as long as you keep the product in original condition. If there's something wrong with the product, we'll pay the shipping back.
  • We warranty all our items for 6 Months against manufacturer's defects, in addition to any warranty from the manufacturer. Keep a copy of your order details and let us know as soon as you notice a problem.
  • Returns & Exchanges Accepted in original condition, 30 days, money back or exchange, 10% restocking fee.
  • To Initate a Return or Exchange, contact us BEFORE shipping & please read our full return policy:
  • This Item has a Warranty: One Year against Manufacturer's Defects; Part cost or replacement only.
  • Disclaimer: We do not reimburse any installment or mechanic fees; returns and warranties cover only the value of the part itself, no associated labor.

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