Pioneer Cables 759120 Automatic Transmission Oil Pump Seal

Brand Pioneer Cables 759120
Fits Ford and Mazda · 13 vehicles

Exact fit replacement. No-compromise seal for dependable transmission service.

Automatic transmission oil pump seal for sealing performance.

Cross-references National 710539 and FN1119241 for the same application. See all 2.

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Automatic Transmission Oil Pump Seal for Ford and Mazda

Pioneer Cables 759120 is an automatic transmission oil pump seal made for direct-fit replacement in select Ford and Mazda applications. It is built for 2000-2005 Ford Focus, 1999-2003 Mazda Protege, and 2002-2003 Mazda Protege5 service work where a precise sealing surface is required.

Key Features

  • Automatic transmission oil pump seal for transmission sealing service
  • Exact-fit replacement part from Pioneer Transmission Components
  • Fits 2000-2005 Ford Focus, N/A
  • Fits 1999-2003 Mazda Protege, N/A
  • Fits 2002-2003 Mazda Protege5, N/A
  • Part number 759120 for catalog lookup and ordering

Detailed Description

Pioneer Cables 759120 is an OE-style automatic transmission oil pump seal engineered as a direct replacement for the original seal in select Ford Focus, Mazda Protege, and Mazda Protege5 vehicles. This seal is used at the transmission oil pump to help maintain proper fluid containment and sealing integrity during operation. This part cross-references National 710539 for the same application.

Common Uses

  • Stops transmission fluid seepage at the oil pump seal area
  • Addresses leaks found during transmission service or rebuilds
  • Replaces worn, hardened, or damaged pump seals
  • Supports repair of fluid loss that can lead to low transmission fluid level
  • Helps correct contamination concerns caused by external transmission leaks

Installation Notes and Tips

Verify transmission application before installation and compare the original seal dimensions and profile to the replacement part. Clean the pump bore and sealing surface thoroughly, and inspect the pump and surrounding components for wear or scoring before assembly. Proper installation technique is important to avoid damaging the new seal during service.

Quality Assurance

Pioneer Transmission Components are made as exact-fit replacement parts for transmission service, with application-specific design intended to match the original fit and function.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2005FordFocus—N/A—
2004FordFocus—N/A—
2003FordFocus—N/A—
2003MazdaProtegeFWDN/A—
2003MazdaProtege5FWDN/A—
2002FordFocus—N/A—
2002MazdaProtegeFWDN/A—
2002MazdaProtege5FWDN/A—
2001FordFocus—N/A—
2001MazdaProtegeFWDN/A—
2000FordFocus—N/A—
2000MazdaProtegeFWDN/A—
1999MazdaProtegeFWDN/A—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
National — 710539FN1119241