7.3 Powerstroke OBS Gaskets & Seals

Maintain your 1994–1997 7.3 Powerstroke OBS with high-quality engine gaskets and seals designed for durability and performance. Our selection includes head gaskets, oil cooler seals, turbo pedestal O-rings, timing cover seals, valve stem seals, and comprehensive gasket kits from trusted brands like Mahle, Victor Reinz, and Alliant. Whether you're performing routine maintenance or a full engine rebuild, these components ensure a reliable seal, prevent leaks, and restore engine integrity, keeping your OBS Powerstroke running smoothly.

62 Items

7.3 Powerstroke OBS Under Valve Cover Harness Kit — 7.3 Powerstroke OBS Under Valve Cover Harness Kit $482.23
Fits: 7.3 Powerstroke 1994-1997

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OBS 7.3 Powerstroke Valve Cover Gasket Kit Alliant AP0013 — OBS 7.3 Powerstroke Valve Cover Gasket Kit Alliant AP0013 $138.87
Fits: OBS 7.3 Powerstroke 1994-1997

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7.3 Powerstroke Oil Cooler Gasket Seal Kit Victor Reinz 71-13484-00 — Usually Ships in 24-48 Hours

7.3 Powerstroke Oil Cooler Gasket Seal Kit Victor Reinz 71-13484-00 $5.99
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Thermostat Housing Gasket Victor Reinz 71-13577-00 — Usually Ships in 24-48 Hours

7.3 Powerstroke Thermostat Housing Gasket Victor Reinz 71-13577-00 $2.46
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Head Gaskets Victor Reinz 61-10366-00 — Usually Ships in 24-48 Hours

7.3 Powerstroke Head Gaskets Victor Reinz 61-10366-00 $25.05
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Lower Engine Gasket Set Victor Reinz 08-10116-01 — Usually Ships in 24-48 Hours

7.3 Powerstroke Lower Engine Gasket Set Victor Reinz 08-10116-01 $100.27
Fits: 7.3 Powestroke 1994-2003

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7.3 Powerstroke Timing Cover Seal Victor Reinz 19-10188-01 — Usually Ships in 24-48 Hours

7.3 Powerstroke Timing Cover Seal Victor Reinz 19-10188-01 $8.68
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Valve Stem Seal Kit (Set of 16) Victor Reinz 12-10063-01 — Usually Ships in 24-48 Hours

7.3 Powerstroke Valve Stem Seal Kit (Set of 16) Victor Reinz 12-10063-01 $43.31
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke HPOP O'ring Seal Kit Alliant AP0011 — 7.3 Powerstroke HPOP O'ring Seal Kit Alliant AP0011 $73.37
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Injector O'ring Seal Kit Alliant AP0001 — 7.3 Powerstroke Injector O'ring Seal Kit Alliant AP0001 $6.76
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Head Gaskets Mahle 54204 — 7.3 Powerstroke Head Gaskets Mahle 54204 $39.43
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Head Gasket Installation Kit Mahle HS54204A — 7.3 Powerstroke Head Gasket Installation Kit Mahle HS54204A $231.18
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Dipstick Adapter Repair Kit Strictly Diesel DD-73L-Dipstick — 7.3 Powerstroke Dipstick Adapter Repair Kit Strictly Diesel DD-73L-Dipstick $312.50
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Engine Oil Cooler Gasket Set Alliant AP0004 — 7.3 Powerstroke Engine Oil Cooler Gasket Set Alliant AP0004 $75.99
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Turbo Pedestal O-ring Seal Kit Ford PEDSKIT94-03 — 7.3 Powerstroke Turbo Pedestal O-ring Seal Kit Ford PEDSKIT94-03 $23.47
Fits: 7.3 Powerstroke 1994-2003

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Gray RTV Silicone Sealant Ford TA-31 — Gray RTV Silicone Sealant Ford TA-31 $37.59

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7.3 Powerstroke Oil Pan Gasket Moroso 27293 — 7.3 Powerstroke Oil Pan Gasket Moroso 27293 $113.99
Fits: 7.3 Powerstroke 1994-2003

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7.3 OBS Powerstroke Turbo Mounting Gasket Set Mahle GS33656 — 7.3 OBS Powerstroke Turbo Mounting Gasket Set Mahle GS33656 $22.23
Fits: 7.3 OBS Powerstroke 1994-1997

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7.3 Powerstroke Engine Gasket Kit Mahle 95-3584 — Temporarily Out of Stock

7.3 Powerstroke Engine Gasket Kit Mahle 95-3584 $337.05
Fits: 7.3 Powerstroke 1994-2003

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7.3 OBS Powerstroke Fuel Drain Valve Seal Kit Alliant AP0008 — 7.3 OBS Powerstroke Fuel Drain Valve Seal Kit Alliant AP0008 $16.28
Fits: 7.3 OBS Powerstroke 1994-1997

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7.3 Powerstroke Rear Main Seal Mahle 67628 — 7.3 Powerstroke Rear Main Seal Mahle 67628 $35.68
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Timing Cover Gasket Kit Mahle JV5060 — 7.3 Powerstroke Timing Cover Gasket Kit Mahle JV5060 $94.57
Fits: 7.3 Powerstroke 1996-2003

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7.3 Powerstroke Lower Engine Gasket Set Mahle CS54204A — 7.3 Powerstroke Lower Engine Gasket Set Mahle CS54204A $161.89
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Exhaust Manifold Gasket Set Mahle MS16314 — 7.3 Powerstroke Exhaust Manifold Gasket Set Mahle MS16314 $34.11
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Timing Cover Seal Mahle 67631 — 7.3 Powerstroke Timing Cover Seal Mahle 67631 $12.95
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Bottom End Gasket Kit Cometic PRO3010B — 7.3 Powerstroke Bottom End Gasket Kit Cometic PRO3010B $214.72
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke HPOP Gasket Kit Mahle B32600 — 7.3 Powerstroke HPOP Gasket Kit Mahle B32600 $21.61
Fits: 7.3 Powerstroke 1996-2003

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7.3 Powerstroke Valve Stem Seal Kit Mahle SS45897 — 7.3 Powerstroke Valve Stem Seal Kit Mahle SS45897 $27.70
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Oil Pan Dipstick Nut Kit — 7.3 Powerstroke Oil Pan Dipstick Nut Kit $61.12
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Thermostat Housing Gasket Mahle C32036 — 7.3 Powerstroke Thermostat Housing Gasket Mahle C32036 $3.45
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Engine Oil Cooler Seal Kit Mahle GS33545 — 7.3 Powerstroke Engine Oil Cooler Seal Kit Mahle GS33545 $17.50
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Valve Cover Gasket Mahle VS50328 — 7.3 Powerstroke Valve Cover Gasket Mahle VS50328 $81.22
Fits: 7.3 Powerstroke 1994-1997

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7.3 Powerstroke Up Pipe Donut Gasket Set Mahle GS33716 — 7.3 Powerstroke Up Pipe Donut Gasket Set Mahle GS33716 $11.53
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Engine Oil Cooler Mounting Kit Mahle GS33680 — 7.3 Powerstroke Engine Oil Cooler Mounting Kit Mahle GS33680 $24.06
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Fire Ring Head Gasket Kit — Temporarily Out of Stock

7.3 Powerstroke Fire Ring Head Gasket Kit $643.45
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Head Install Kit Victor Reinz 02-10419-01 — Usually Ships in 24-48 Hours

7.3 Powerstroke Head Install Kit Victor Reinz 02-10419-01 $150.69
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Rear Main Seal Ford F4TZ-6701-A — 7.3 Powerstroke Rear Main Seal Ford F4TZ-6701-A $90.79
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke 4R100 Transmission Pan Gasket Moroso 93105 — 7.3 Powerstroke 4R100 Transmission Pan Gasket Moroso 93105 $51.99
Fits: Ford Trucks 1990-2003 (Equipped w/ E4OD/4R100 Trans)

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7.3 Powerstroke Water Pump Lower Inlet O-ring Ford F81Z-8255-AA — 7.3 Powerstroke Water Pump Lower Inlet O-ring Ford F81Z-8255-AA $9.97
Fits: 7.3 Powerstroke 1996-2003

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7.3 Powerstroke Engine Oil Cooler Gasket Ford F4TZ-6A636-A — 7.3 Powerstroke Engine Oil Cooler Gasket Ford F4TZ-6A636-A $51.92
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Turbo Compressor Outlet O-ring Ford F4TZ-9E436-A — 7.3 Powerstroke Turbo Compressor Outlet O-ring Ford F4TZ-9E436-A $18.48
Fits: 7.3 Powerstroke 1994-Early 1999

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7.3 Powerstroke Oil Cooler Gasket Ford F7TZ-6A636-AAA — 7.3 Powerstroke Oil Cooler Gasket Ford F7TZ-6A636-AAA $71.87
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Bellowed Up Pipe Gasket & Hardware Kit — 7.3 Powerstroke Bellowed Up Pipe Gasket & Hardware Kit $14.99
Fits: 7.3 Powerstroke 1994-Early 1999 w/Bellowed Up-Pipes

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7.3 Powerstroke Engine Oil Dipstick Adapter O-ring Ford F4TZ-6753-A — 7.3 Powerstroke Engine Oil Dipstick Adapter O-ring Ford F4TZ-6753-A $11.99
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Fuel Tank Sending Unit Gasket Ford F75Z-9417-BB — 7.3 Powerstroke Fuel Tank Sending Unit Gasket Ford F75Z-9417-BB $14.13
Fits: 7.3|6.0 Powerstroke 1999-2010

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7.3 Powerstroke Engine Valley Freeze Plug Ford F81Z-6026-CA — 7.3 Powerstroke Engine Valley Freeze Plug Ford F81Z-6026-CA $4.95
Fits: 7.3 Powerstroke 1994.5-2003

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7.3 Powerstroke Injector Seal Kit Motorcraft XC3Z-9229-AB — 7.3 Powerstroke Injector Seal Kit Motorcraft XC3Z-9229-AB $18.77
Fits: 7.3 Powerstroke 1994-2003

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Powerstroke 4R100 Transmission Pan Gasket Motorcraft F6TZ-7A191-A — Powerstroke 4R100 Transmission Pan Gasket Motorcraft F6TZ-7A191-A $30.07
Fits: Powerstroke 1996-2010

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7.3 Powerstroke Engine Gasket Kit Victor Reinz 02-10419-01-08-10116-01 — 7.3 Powerstroke Engine Gasket Kit Victor Reinz 02-10419-01-08-10116-01 $250.96
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Crankshaft Front Main Seal Ford F4TZ-6700-A — 7.3 Powerstroke Crankshaft Front Main Seal Ford F4TZ-6700-A $37.25
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Low Pressure Oil LPOP O'ring Ford XC3Z-6619-AA — 7.3 Powerstroke Low Pressure Oil LPOP O'ring Ford XC3Z-6619-AA $28.75
Fits: 7.3 Powerstroke 1994-2003

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FFD 7.3 Injector Copper Sealing Washer Set of 8 — FFD 7.3 Injector Copper Sealing Washer Set of 8 $8.00
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Oil Pan Pick Up Tube Gasket Ford F7TZ-6626-AAA — 7.3 Powerstroke Oil Pan Pick Up Tube Gasket Ford F7TZ-6626-AAA $22.73
Fits: 7.3 Powerstroke 1997-2003

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7.3 Powerstroke Oil Fill Riser To Valve Cover O-ring Ford W300020 — 7.3 Powerstroke Oil Fill Riser To Valve Cover O-ring Ford W300020 $1.11
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Dipstick Adaptor O'ring Kit Strictly Diesel DD-73L-Dipstick-RK — 7.3 Powerstroke Dipstick Adaptor O'ring Kit Strictly Diesel DD-73L-Dipstick-RK $44.95
Fits: For the Strictly Diesel Dipstick Adapter

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7.3 Powerstroke Exhaust Manifold Gasket Ford F4TZ-9448-A — 7.3 Powerstroke Exhaust Manifold Gasket Ford F4TZ-9448-A $35.93
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Oil Dipstick Repair Kit MOD 110448 — 7.3 Powerstroke Oil Dipstick Repair Kit MOD 110448 $89.95
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke SBI 122-1333 Valve Stem Seal — 7.3 Powerstroke SBI 122-1333 Valve Stem Seal $2.96
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Exhaust Pipe Gasket Fel-Pro 60385 — 7.3 Powerstroke Exhaust Pipe Gasket Fel-Pro 60385 $5.92
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Engine Coolant Thermostat Housing Gasket Ford F1VY-8255-A — 7.3 Powerstroke Engine Coolant Thermostat Housing Gasket Ford F1VY-8255-A $3.64
Fits: 7.3 Powerstroke 1996-2003

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7.3 Powerstroke Oil Cooler Gasket Kit Dorman 904-224 — 7.3 Powerstroke Oil Cooler Gasket Kit Dorman 904-224 $41.40
Fits: 7.3 Powerstroke 1994-2003

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7.3 Powerstroke Dipstick Tube O-Ring Mitch Olsen Designs 110450 — 7.3 Powerstroke Dipstick Tube O-Ring Mitch Olsen Designs 110450 $7.95
Fits: 7.3 Powerstroke 1994-2003

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