Pioneer Cables 749122 Automatic Transmission Extension Housing Gasket

Brand Pioneer Cables 749122
Bolt Hole Quantity 6
Length 1.0
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.

Automatic transmission gasket. Made for sealing the extension housing.

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

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Automatic Transmission Extension Housing Gasket

Pioneer Cables 749122 is an automatic transmission extension housing gasket made from paper for a precise sealing surface. It is an exact-fit replacement part for a range of Ford, Lincoln, and Mercury rear-wheel-drive applications, including popular Crown Victoria, Mustang, Thunderbird, and F-150 models.

Key Features

  • Paper gasket material for extension housing sealing
  • Measures 3.5 in. wide and 3.5 in. thick, with a 1.0 in. length specification listed
  • 6-bolt-hole design for the specified transmission housing pattern
  • Direct replacement for Pioneer Automotive Industries 749122
  • Built for exact-fit service in compatible Ford, Lincoln, and Mercury applications

Detailed Description

This Pioneer Cables 749122 automatic transmission extension housing gasket is used at the rear of the transmission where the extension housing meets the main case. The paper construction provides a sealing interface for service work on compatible Ford Crown Victoria, Mustang, Thunderbird, F-150, Bronco, E-150 Econoline, and related Lincoln and Mercury vehicles. This part cross-references Pioneer Automotive Industries (e.g., 749122) for the same application. For buyers searching by vehicle and transmission service need, this gasket is a direct-fit option for 1980-1993 Ford, Lincoln, and Mercury rear-drive platforms, including 1992-1993 Ford Crown Victoria and 1984-1993 Ford Mustang.

What It Helps Fix

  • Transmission fluid seepage at the extension housing joint
  • Leaks after transmission service or housing removal
  • Sealing issues caused by a damaged or compressed old gasket
  • Fluid loss around the rear transmission housing on Ford F-150 and Mustang applications
  • Maintenance concerns on compatible Lincoln Town Car, Mark VII, and Mercury Grand Marquis models

Installation Notes and Tips

Clean both mating surfaces thoroughly before installation and remove all old gasket material, sealant, and debris. Verify the transmission and housing pattern against the vehicle listing before assembly, especially on applications with notes such as 4R70W, AOD-E, and AODE-W. Confirm the gasket aligns with the 6-bolt-hole pattern and the extension housing flange before tightening fasteners evenly to the manufacturer’s service specification.

Quality Assurance

Pioneer Transmission Components are positioned as exact-fit replacement parts for transmission service, with a focus on application-specific fitment and consistent sealing performance. Part number 749122 is listed for direct replacement use in the covered Ford, Lincoln, and Mercury applications.

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