ATP Parts FG-37 Automatic Transmission Extension Housing Gasket

Brand ATP Parts FG-37
Bolt Hole Quantity 6
Length 1.0
LineCode ATP
Material Paper
Thickness 3.5
Width 3.5
Fits Ford, Lincoln, and Mercury · 298 vehicles

Exact fit replacement. No-compromise gasket for a precise seal.

Paper material. Provides a reliable sealing surface for transmission service.

Transmission gasket. Built for extension housing sealing applications.

Cross-references Pioneer Automotive Industries 749122 for the same application. See all 1.

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Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Extension Housing Gasket

ATP Parts FG-37 is an automatic transmission extension housing gasket made from paper for a precise sealing surface. It is an exact-fit replacement for a range of Ford, Lincoln, and Mercury rear-wheel-drive applications that use the listed transmission configurations.

Key Features

  • Paper gasket material for the extension housing seal
  • Measures 3.5 in. wide and 3.5 in. thick, with a 1.0 in. length specification
  • 6-bolt-hole design for the specified transmission housing pattern
  • Direct replacement part from ATP Parts
  • Part number FG-37 for easy identification

Detailed Description

ATP Parts FG-37 is an automatic transmission extension housing gasket used to seal the rear extension housing on compatible Ford, Lincoln, and Mercury vehicles. This gasket is listed for applications including Ford F-150, Ford Mustang, Ford Thunderbird, Lincoln Town Car, and Mercury Grand Marquis, along with additional Crown Victoria, Bronco, Econoline, and Mark-series fitments. For vehicles with the correct transmission setup, FG-37 helps restore a clean sealing interface between transmission components and reduce fluid seepage at the housing joint. This part cross-references Pioneer Automotive Industries 749122 for the same application.

What This Part Helps Address

  • Transmission fluid seepage at the extension housing seam
  • Sealing issues after transmission service or housing removal
  • Leak paths caused by a worn or compressed gasket
  • Improper sealing on compatible 4R70W, AOD-E, and AODE-W applications
  • Maintenance needs on Ford F-150, Mustang, Thunderbird, and related models

Installation Notes and Tips

Confirm transmission type before installation, especially on 1992 Ford F-250 and 1985-1989 Ford Thunderbird applications that list 4R70W, AOD-E, and AODE-W only. Clean both mating surfaces thoroughly before installing the gasket, and inspect the extension housing and fastener surfaces for damage or distortion. Verify the bolt-hole pattern and housing alignment before reassembly.

Quality Assurance

ATP Transmission Seals and Gaskets are positioned as exact-fit replacement parts for transmission sealing service. FG-37 is built to match the listed application requirements for a direct replacement installation.

This part fits 298 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1993FordCrown Victoria——N/A—
1993FordE-150 Econoline5.8LV8N/A—
1993FordE-150 Econoline5.0LV8N/A—
1993FordE-150 Econoline4.9LL6N/A—
1993FordF-1505.8LV8N/A—
1993FordF-1505.0LV8N/A—
1993FordF-1504.9LL6N/A—
1993FordF-2507.5LV8N/A—
1993FordF-2507.3LV8N/A—
1993FordF-2505.8LV8N/A—
1993FordF-2505.0LV8N/A—
1993FordF-2504.9LL6N/A—
1993FordMustang——N/A—
1993FordThunderbird——N/A—
1993LincolnMark VIII——N/A—
1993MercuryCougar——N/A—
1993MercuryGrand Marquis——N/A—
1992FordBronco5.8LV8N/A—
1992FordBronco5.0LV8N/A—
1992FordBronco4.9LL6N/A—
1992FordCrown Victoria——N/A—
1992FordE-150 Econoline5.8LV8N/A—
1992FordE-150 Econoline5.0LV8N/A—
1992FordE-150 Econoline4.9LL6N/A—
1992FordF-1505.8LV8N/A—
1992FordF-1505.0LV8N/A—
1992FordF-1504.9LL6N/A—
1992FordF-2507.5LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1992FordF-2507.3LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1992FordF-2505.8LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1992FordF-2505.0LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1992FordF-2504.9LL6N/AOnly Fits 4R70W, AOD-E, AODE-W
1992FordMustang——N/A—
1992FordThunderbird——N/A—
1992LincolnMark VII——N/A—
1992LincolnTown Car——N/A—
1992MercuryCougar——N/A—
1992MercuryGrand Marquis——N/A—
1991FordBronco5.8LV8N/A—
1991FordBronco5.0LV8N/A—
1991FordBronco4.9LL6N/A—
1991FordE-150 Econoline5.8LV8N/A—
1991FordE-150 Econoline5.0LV8N/A—
1991FordE-150 Econoline4.9LL6N/A—
1991FordE-250 Econoline5.8LV8N/A—
1991FordE-250 Econoline5.0LV8N/A—
1991FordE-250 Econoline4.9LL6N/A—
1991FordF-1505.8LV8N/A—
1991FordF-1505.0LV8N/A—
1991FordF-1504.9LL6N/A—
1991FordF-2507.5LV8N/A—
1991FordF-2507.3LV8N/A—
1991FordF-2505.8LV8N/A—
1991FordF-2505.0LV8N/A—
1991FordF-2504.9LL6N/A—
1991FordLTD Crown Victoria——N/A—
1991FordMustang——N/A—
1991FordThunderbird——N/A—
1991LincolnMark VII——N/A—
1991LincolnTown Car——N/A—
1991MercuryColony Park——N/A—
1991MercuryCougar——N/A—
1991MercuryGrand Marquis——N/A—
1990FordBronco5.8LV8N/A—
1990FordBronco5.0LV8N/A—
1990FordBronco4.9LL6N/A—
1990FordE-150 Econoline5.8LV8N/A—
1990FordE-150 Econoline5.0LV8N/A—
1990FordE-150 Econoline4.9LL6N/A—
1990FordE-250 Econoline5.8LV8N/A—
1990FordE-250 Econoline5.0LV8N/A—
1990FordE-250 Econoline4.9LL6N/A—
1990FordF-1505.8LV8N/A—
1990FordF-1505.0LV8N/A—
1990FordF-1504.9LL6N/A—
1990FordF-2507.5LV8N/A—
1990FordF-2507.3LV8N/A—
1990FordF-2505.8LV8N/A—
1990FordF-2505.0LV8N/A—
1990FordF-2504.9LL6N/A—
1990FordLTD Crown Victoria——N/A—
1990FordMustang——N/A—
1990FordThunderbird——N/A—
1990LincolnMark VII——N/A—
1990LincolnTown Car——N/A—
1990MercuryColony Park——N/A—
1990MercuryCougar——N/A—
1990MercuryGrand Marquis——N/A—
1989FordBronco5.8LV8N/A—
1989FordBronco5.0LV8N/A—
1989FordBronco4.9LL6N/A—
1989FordE-150 Econoline5.8LV8N/A—
1989FordE-150 Econoline5.0LV8N/A—
1989FordE-150 Econoline4.9LL6N/A—
1989FordE-150 Econoline Club Wagon——N/A—
1989FordF-1505.8LV8N/A—
1989FordF-1505.0LV8N/A—
1989FordF-1504.9LL6N/A—
1989FordF-2507.5LV8N/A—
1989FordF-2507.3LV8N/A—
1989FordF-2505.8LV8N/A—
1989FordF-2505.0LV8N/A—
1989FordF-2504.9LL6N/A—
1989FordLTD Crown Victoria——N/A—
1989FordMustang——N/A—
1989FordThunderbird——N/AOnly Fits 4R70W, AOD-E, AODE-W
1989LincolnMark VII——N/A—
1989LincolnTown Car——N/A—
1989MercuryColony Park——N/A—
1989MercuryCougar——N/A—
1989MercuryGrand Marquis——N/A—
1988FordBronco5.8LV8N/A—
1988FordBronco5.0LV8N/A—
1988FordBronco4.9LL6N/A—
1988FordE-150 Econoline5.8LV8N/A—
1988FordE-150 Econoline5.0LV8N/A—
1988FordE-150 Econoline4.9LL6N/A—
1988FordE-150 Econoline Club Wagon——N/A—
1988FordF-1505.8LV8N/A—
1988FordF-1505.0LV8N/A—
1988FordF-1504.9LL6N/A—
1988FordF-2507.5LV8N/A—
1988FordF-2507.3LV8N/A—
1988FordF-2505.8LV8N/A—
1988FordF-2505.0LV8N/A—
1988FordF-2504.9LL6N/A—
1988FordLTD Crown Victoria——N/A—
1988FordMustang——N/A—
1988FordThunderbird5.0LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1988FordThunderbird3.8LV6N/AOnly Fits 4R70W, AOD-E, AODE-W
1988FordThunderbird2.3LL4N/AOnly Fits 4R70W, AOD-E, AODE-W
1988LincolnMark VII——N/A—
1988LincolnTown Car——N/A—
1988MercuryColony Park——N/A—
1988MercuryCougar——N/A—
1988MercuryGrand Marquis——N/A—
1987FordBronco5.8LV8N/A—
1987FordBronco5.0LV8N/A—
1987FordBronco4.9LL6N/A—
1987FordE-150 Econoline5.8LV8N/A—
1987FordE-150 Econoline5.0LV8N/A—
1987FordE-150 Econoline4.9LL6N/A—
1987FordE-250 Econoline5.8LV8N/A—
1987FordE-250 Econoline5.0LV8N/A—
1987FordE-250 Econoline4.9LL6N/A—
1987FordF-1505.8LV8N/A—
1987FordF-1505.0LV8N/A—
1987FordF-1504.9LL6N/A—
1987FordF-2507.5LV8N/A—
1987FordF-2506.9LV8N/A—
1987FordF-2505.8LV8N/A—
1987FordF-2505.0LV8N/A—
1987FordF-2504.9LL6N/A—
1987FordLTD Crown Victoria——N/A—
1987FordMustang——N/A—
1987FordThunderbird5.0LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1987FordThunderbird3.8LV6N/AOnly Fits 4R70W, AOD-E, AODE-W
1987FordThunderbird2.3LL4N/AOnly Fits 4R70W, AOD-E, AODE-W
1987LincolnContinental——N/A—
1987LincolnMark VII——N/A—
1987LincolnTown Car——N/A—
1987MercuryColony Park——N/A—
1987MercuryCougar——N/A—
1987MercuryGrand Marquis——N/A—
1986FordBronco5.8LV8N/A—
1986FordBronco5.0LV8N/A—
1986FordBronco4.9LL6N/A—
1986FordE-150 Econoline5.8LV8N/A—
1986FordE-150 Econoline5.0LV8N/A—
1986FordE-150 Econoline4.9LL6N/A—
1986FordE-250 Econoline5.8LV8N/A—
1986FordE-250 Econoline5.0LV8N/A—
1986FordE-250 Econoline4.9LL6N/A—
1986FordF-1505.8LV8N/A—
1986FordF-1505.0LV8N/A—
1986FordF-1504.9LL6N/A—
1986FordF-2507.5LV8N/A—
1986FordF-2506.9LV8N/A—
1986FordF-2505.8LV8N/A—
1986FordF-2505.0LV8N/A—
1986FordF-2504.9LL6N/A—
1986FordLTD——N/A—
1986FordMustang——N/A—
1986FordThunderbird5.0LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1986FordThunderbird3.8LV6N/AOnly Fits 4R70W, AOD-E, AODE-W
1986FordThunderbird2.3LL4N/AOnly Fits 4R70W, AOD-E, AODE-W
1986LincolnContinental——N/A—
1986LincolnMark VII——N/A—
1986LincolnTown Car——N/A—
1986MercuryCapri——N/A—
1986MercuryCougar——N/A—
1986MercuryGrand Marquis——N/A—
1985FordBronco5.8LV8N/A—
1985FordBronco5.0LV8N/A—
1985FordBronco4.9LL6N/A—
1985FordE-150 Econoline5.8LV8N/A—
1985FordE-150 Econoline5.0LV8N/A—
1985FordE-150 Econoline4.9LL6N/A—
1985FordE-250 Econoline5.8LV8N/A—
1985FordE-250 Econoline5.0LV8N/A—
1985FordE-250 Econoline4.9LL6N/A—
1985FordF-1505.8LV8N/A—
1985FordF-1505.0LV8N/A—
1985FordF-1504.9LL6N/A—
1985FordLTD——N/A—
1985FordMustang——N/A—
1985FordThunderbird5.0LV8N/AOnly Fits 4R70W, AOD-E, AODE-W
1985FordThunderbird3.8LV6N/AOnly Fits 4R70W, AOD-E, AODE-W
1985FordThunderbird2.3LL4N/AOnly Fits 4R70W, AOD-E, AODE-W
1985LincolnContinental——N/A—
1985LincolnMark VII——N/A—
1985LincolnTown Car——N/A—
1985MercuryCapri——N/A—
1985MercuryCougar——N/A—
1985MercuryGrand Marquis——N/A—
1984FordE-150 Econoline5.8LV8N/A—
1984FordE-150 Econoline5.0LV8N/A—
1984FordE-150 Econoline4.9LL6N/A—
1984FordE-250 Econoline5.8LV8N/A—
1984FordE-250 Econoline5.0LV8N/A—
1984FordE-250 Econoline4.9LL6N/A—
1984FordF-1506.9LV8N/A—
1984FordF-1505.8LV8N/A—
1984FordF-1505.0LV8N/A—
1984FordF-1504.9LL6N/A—
1984FordF-2507.5LV8N/A—
1984FordF-2506.9LV8N/A—
1984FordF-2505.8LV8N/A—
1984FordF-2505.0LV8N/A—
1984FordF-2504.9LL6N/A—
1984FordLTD——N/A—
1984FordMustang——N/A—
1984FordThunderbird——N/A—
1984LincolnContinental——N/A—
1984LincolnMark VII——N/A—
1984LincolnTown Car——N/A—
1984MercuryCapri——N/A—
1984MercuryCougar——N/A—
1984MercuryGrand Marquis——N/A—
1984MercuryMarquis——N/A—
1983FordE-100 Econoline5.8LV8N/A—
1983FordE-100 Econoline5.0LV8N/A—
1983FordE-100 Econoline4.9LL6N/A—
1983FordE-250 Econoline5.8LV8N/A—
1983FordE-250 Econoline5.0LV8N/A—
1983FordE-250 Econoline4.9LL6N/A—
1983FordF-1005.0LV8N/A—
1983FordF-1004.9LL6N/A—
1983FordF-1003.8LV6N/A—
1983FordF-1505.8LV8N/A—
1983FordF-1505.0LV8N/A—
1983FordF-1504.9LL6N/A—
1983FordF-2507.5LV8N/A—
1983FordF-2506.9LV8N/A—
1983FordF-2505.8LV8N/A—
1983FordF-2505.0LV8N/A—
1983FordF-2504.9LL6N/A—
1983FordLTD——N/A—
1983FordThunderbird——N/A—
1983LincolnContinental——N/A—
1983LincolnMark VI——N/A—
1983MercuryCougar——N/A—
1983MercuryGrand Marquis——N/A—
1983MercuryMarquis——N/A—
1982FordF-1005.0LV8N/A—
1982FordF-1004.9LL6N/A—
1982FordF-1004.2LV8N/A—
1982FordF-1003.8LV6N/A—
1982FordF-2506.6LV8N/A—
1982FordF-2505.8LV8N/A—
1982FordF-2505.0LV8N/A—
1982FordF-2504.9LL6N/A—
1982FordLTD——N/A—
1982FordThunderbird——N/A—
1982LincolnContinental——N/A—
1982LincolnMark VI——N/A—
1982MercuryCougar——N/A—
1982MercuryGrand Marquis——N/A—
1982MercuryMarquis——N/A—
1981FordF-100——N/A—
1981FordF-2506.6LV8N/A—
1981FordF-2505.8LV8N/A—
1981FordF-2505.0LV8N/A—
1981FordF-2504.9LL6N/A—
1981FordLTD——N/A—
1981FordThunderbird——N/A—
1981LincolnMark VI——N/A—
1981LincolnTown Car——N/A—
1981MercuryCougar——N/A—
1981MercuryGrand Marquis——N/A—
1981MercuryMarquis——N/A—
1980FordLTD——N/A—
1980FordThunderbird——N/A—
1980LincolnContinental——N/A—
1980LincolnMark VI——N/A—
1980MercuryCougar——N/A—
1980MercuryGrand Marquis——N/A—
1980MercuryMarquis——N/A—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Pioneer Automotive Industries — 749122