Description
Evergreen MLS Head Gasket Pair – Ford 4.6L & 5.4L Modular V8
Part Numbers: 7-21000L / 7-21000R
Premium Multi-Layer Steel (MLS) cylinder head gasket pair designed for a wide range of Ford Modular 4.6L and 5.4L V8 engines, including selected SOHC, DOHC and factory-supercharged applications.
Manufactured by Evergreen Auto Parts & Components Inc., these gaskets are designed to provide reliable combustion sealing, maintain cylinder compression and correctly seal engine oil and coolant passages.
This set includes both the left-hand and right-hand cylinder head gaskets, making it suitable for complete engine rebuilds, cylinder head repairs and performance engine applications.
Features
- Multi-Layer Steel (MLS) construction
- Complete left and right cylinder head gasket pair
- Suitable for selected Ford Modular 4.6L and 5.4L V8 engines
- Covers selected SOHC and DOHC applications
- Suitable for naturally aspirated and factory-supercharged engines
- Designed for reliable combustion, oil and coolant sealing
- Suitable for engine rebuilds, repairs and performance applications
- OEM-style replacement construction
- Part Numbers: 7-21000L / 7-21000R
Australian 5.4L DOHC Applications
These gaskets are particularly relevant to selected Australian Ford Modular 5.4L DOHC 4-valve engine combinations, including:
- Ford Falcon BA XR8 – Boss 260 5.4L DOHC V8
- Ford Falcon BF XR8 – Boss 260 5.4L DOHC V8
- FPV BA GT / GT-P – Boss 290 5.4L DOHC V8
- FPV BF GT / GT-P – Boss 290 5.4L DOHC V8
- FPV FG GT / GT-P – Boss 315 5.4L DOHC V8
- Other Australian Boss 5.4L DOHC 4V engine combinations
These gaskets may be particularly relevant where 2003–2004 Cobra-style DOHC 4V cylinder heads are being used.
Due to differences in block, cylinder-head and coolant-passage configurations across the Ford Modular engine family, fitment must be confirmed before installation.
Fits Following Models
4.6L SOHC 16-Valve Applications
- 1992–2005 Ford Crown Victoria – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “6, 9, W”
- 2003–2004 Ford E-150 – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 2003–2004 Ford E-150 Club Wagon – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997–2002 Ford E-150 Econoline – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997–2002 Ford E-150 Econoline Club Wagon – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997 Ford E-250 Econoline – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997–2004 Ford Expedition – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 2002–2004 Ford Explorer – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997–2004 Ford F-150 – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 2004 Ford F-150 Heritage – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1997–1999 Ford F-250 – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1996–2004 Ford Mustang – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “X”
- 1994–1997 Ford Thunderbird – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1991–2004 Lincoln Town Car – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1994–1997 Mercury Cougar – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 1992–2005 Mercury Grand Marquis – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
- 2002–2005 Mercury Mountaineer – 4.6L 281 CID V8 SOHC, 16 Valve, VIN “W”
4.6L DOHC 32-Valve Applications
- 1996–2001 Ford Mustang SVT Cobra – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “V”
- 2003–2004 Ford Mustang SVT Cobra Supercharged – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “Y”
- 2003–2004 Ford Mustang Mach 1 – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “R”
- 1995–2002 Lincoln Continental – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “V”
- 1993–1998 Lincoln Mark VIII – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “V”
- 2003–2004 Mercury Marauder – 4.6L 281 CID V8 DOHC, 32 Valve, VIN “V”
5.4L SOHC Applications
- 2003–2004 Ford E-150 – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 2003–2005 Ford E-150 Club Wagon – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 1997–2002 Ford E-150 Econoline – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, Z”
- 1997–2002 Ford E-150 Econoline Club Wagon – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, Z”
- 2003–2005 Ford E-250 – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 1997–2002 Ford E-250 Econoline – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M, Z”
- 2004–2005 Ford E-250 Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 2003 Ford E-350 – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 2003–2005 Ford E-350 Club Wagon – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 1997–2002 Ford E-350 Econoline – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M, Z”
- 1997–2002 Ford E-350 Econoline Club Wagon – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M, Z”
- 2004–2005 Ford E-350 Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 2000–2002 Ford E-450 Econoline Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 2000–2002 Ford E-450 Econoline Super Duty Stripped – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 2003–2004 Ford E-450 Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 2003 Ford E-450 Super Duty Stripped Chassis – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 1997–1999 Ford Econoline Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M”
- 2000–2005 Ford Excursion – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 2000–2004 Ford Expedition – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 1997–2003 Ford F-150 – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M, Z”
- 2004 Ford F-150 – 5.4L 330 CID SOHC V8 24V, VIN “5”
- 1999–2004 Ford F-150 Supercharged – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “3”
- 1997–1999 Ford F-250 – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L, M, Z”
- 1999–2004 Ford F-250 Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 1999–2004 Ford F-350 Super Duty – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
- 1998–1999 Lincoln Navigator – 5.4L 330 CID V8 SOHC, 16 Valve, VIN “L”
5.4L DOHC 32-Valve Applications
- 2002 Lincoln Blackwood – 5.4L 330 CID V8 DOHC, 32 Valve, VIN “A”
- 1999–2004 Lincoln Navigator – 5.4L 330 CID V8 DOHC, 32 Valve, VIN “R”
This Item Includes
- 1 × Multi-Layer Steel (MLS) Head Gasket – Left / Driver Side
- Part Number: 7-21000L
- 1 × Multi-Layer Steel (MLS) Head Gasket – Right / Passenger Side
- Part Number: 7-21000R
Manufacturer
Evergreen Auto Parts & Components Inc.
Evergreen supplies engine replacement components to professional engine rebuilders, specialist workshops and distributors. Their gasket range incorporates modern sealing materials including MLS steel, silicone rubber and Viton components and is designed to provide reliable sealing in standard replacement and performance engine applications.
Fitment Disclaimer
Fitment information is provided as a guide only.
Ford produced numerous versions of the 4.6L and 5.4L Modular V8 with differences in cylinder heads, engine blocks, coolant passages, oil galleries and gasket configurations.
It is the purchaser’s responsibility to confirm that the 7-21000L / 7-21000R gasket pattern is correct for the specific engine combination before installation.
For Australian Boss 260 / 290 / 302 / 315 engines, modified engines, hybrid Modular combinations, or engines using 2003–2004 Cobra-style DOHC cylinder heads, the gasket should be physically compared against the original gasket and the cylinder head/block coolant and oil passage layout before assembly.
Do not install the gasket if any cylinder bore, coolant passage, oil passage, locating feature or sealing area does not correctly align with t































































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