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Pioneer Cables 747022 Automatic Transmission Modulator ValveOE Quality 60-Day Returns
Part #: 747022

Pioneer Cables 747022 Automatic Transmission Modulator Valve

171 vehicles fit this part
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Fitment: Chevrolet, Chrysler, Ford, Geo, Isuzu, Mazda, Mercury, Nissan, Plymouth, Pontiac, Rover, and Subaru, 200SX, 210, 280ZX, 300ZX, 323, 3500, 510, 626, 720, 810, Aspire, B2000, B2200, B2600, Conquest, Courier, D21, Festiva, I-Mark, K20 Suburban, Maxima, Miata, MPV, Pathfinder, RX-7, Spectrum, Standard, Stylus, Sunburst, and Tracer
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Reliable Automatic Transmission Modulator Valve for Select Vehicles

The Pioneer Cables 747022 Automatic Transmission Modulator Valve is designed to maintain proper transmission pressure and ensure smooth shifting in a variety of vehicles. This part is compatible with multiple makes and models, including Chevrolet, Ford, Nissan, and Mazda, providing a precise fit for your transmission system.

  • Compatible with Chevrolet, Chrysler, Ford, Geo, Isuzu, Mazda, Mercury, Nissan, Plymouth, Pontiac, Rover, and Subaru vehicles
  • Fits models such as 200SX, 210, 280ZX, 300ZX, 323, 510, 626, 720, 810, 3500, Aspire, B2000, B2200, B2600, Conquest, Courier, D21, Festiva, I-Mark, K20 Suburban, Maxima, Miata, MPV, Pathfinder, RX-7, Spectrum, Standard, Stylus, Sunburst, and Tracer
  • Part number 747022 ensures exact replacement for automatic transmission systems
  • Does not include gasket or seal, allowing use of OEM or preferred aftermarket seals

Product Details and Compatibility

The Pioneer Cables 747022 modulator valve is engineered to regulate vacuum pressure within the automatic transmission, directly influencing shift timing and quality. This valve is essential for maintaining proper transmission function in vehicles such as the Nissan 300ZX, Mazda Miata, and Ford Aspire. Its design supports consistent hydraulic pressure, which helps prevent erratic shifting and transmission wear. Note that this part does not include a gasket or seal, so ensure proper sealing during installation.

Common Applications and Problem Resolution

  • Corrects delayed or harsh shifting in automatic transmissions
  • Resolves transmission slipping caused by improper vacuum modulation
  • Eliminates erratic or inconsistent gear changes
  • Prevents transmission overheating due to pressure irregularities
  • Restores smooth operation in vehicles like the Chevrolet K20 Suburban and Nissan Pathfinder

Installation Notes and Tips

When installing the Pioneer Cables 747022 modulator valve, verify compatibility with your vehicle’s make and model. Since the gasket or seal is not included, use a new OEM or high-quality aftermarket seal to ensure a proper vacuum seal. Inspect the vacuum line connected to the modulator valve for cracks or leaks and replace if necessary. Proper torque specifications should be followed to avoid damage to the valve or transmission housing.

Quality Assurance and Warranty

Pioneer Cables manufactures this modulator valve to meet or exceed OEM specifications for durability and performance. While no specific warranty information is provided, Pioneer Cables products are generally backed by quality control standards to ensure reliable operation in compatible vehicles. Always consult your vehicle’s service manual for installation and maintenance guidelines.

BrandPioneer Cables
Part Number747022
Gasket Or Seal IncludedNo

This part fits 171 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997FordAspireN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1996FordAspireN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1995FordAspireN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1995MazdaMPV3.0LV6N/AAdj 4-9 - Eda 0.84
1994FordAspireN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1994MazdaMPVN/AAdj 4-9 - Eda 0.84
1993FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1993IsuzuStylusN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1993MazdaB2600N/AAdj 4-9 - Eda 0.84
1993MazdaMiataN/AAdj 4-9 - Eda 0.84
1993MazdaMPVN/AAdj 4-9 - Eda 0.84
1992FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1992IsuzuStylusN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1992MazdaB2600N/AAdj 4-9 - Eda 0.84
1992MazdaMiataN/AAdj 4-9 - Eda 0.84
1992MazdaMPVN/AAdj 4-9 - Eda 0.84
1991FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1991IsuzuStylusN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1991MazdaB2600N/AAdj 4-9 - Eda 0.84
1991MazdaMiataN/AAdj 4-9 - Eda 0.84
1991MazdaMPVN/AAdj 4-9 - Eda 0.84
1991MazdaRX-7N/AAdj 4-9 - Eda 0.84
1990FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1990MazdaB2600N/AAdj 4-9 - Eda 0.84
1990MazdaMiataN/AAdj 4-9 - Eda 0.84
1990MazdaMPVN/AAdj 4-9 - Eda 0.84
1990MazdaRX-7N/AAdj 4-9 - Eda 0.84
1989ChryslerConquestN/AAdj 4-9 - Eda 0.84
1989FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1989GeoSpectrumN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1989IsuzuI-MarkN/AAdj 4-9 - Eda 0.84; Only Fits L3N71B
1989Mazda323N/AAdj 4-9 - Eda 0.84
1989MazdaB2200N/AAdj 4-9 - Eda 0.84
1989MazdaB2600N/AAdj 4-9 - Eda 0.84
1989MazdaMPVN/AAdj 4-9 - Eda 0.84
1989MazdaRX-7N/AAdj 4-9 - Eda 0.84
1989MercuryTracerN/AAdj 4-9 - Eda 0.84
1989Nissan300ZX3.0LV6N/AAdj 4-9 - Eda 0.84
1989NissanD213.0LV6N/AAdj 4-9 - Eda 0.84
1989NissanD212.4LL4N/AAdj 4-9 - Eda 0.84
1989NissanPathfinderN/AAdj 4-9 - Eda 0.84
1988ChevroletSpectrum1.5LL4N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1988ChryslerConquestN/AAdj 4-9 - Eda 0.84
1988FordFestivaN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1988IsuzuI-MarkN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1988Mazda323N/AAdj 4-9 - Eda 0.84
1988MazdaB2200N/AAdj 4-9 - Eda 0.84
1988MazdaB2600N/AAdj 4-9 - Eda 0.84
1988MazdaRX-7N/AAdj 4-9 - Eda 0.84
1988MercuryTracerN/AAdj 4-9 - Eda 0.84
1988Nissan200SX3.0LV6N/AAdj 4-9 - Eda 0.84
1988Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1988Nissan300ZX3.0LV6N/AAdj 4-9 - Eda 0.84
1988NissanD213.0LV6N/AAdj 4-9 - Eda 0.84
1988NissanD212.4LL4N/AAdj 4-9 - Eda 0.84
1988PontiacSunburst1.5LL4N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B
1987ChevroletSpectrum1.5LL4N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1987ChryslerConquestN/AAdj 4-9 - Eda 0.84
1987IsuzuI-MarkN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1987Mazda323N/AAdj 4-9 - Eda 0.84
1987Mazda626N/AAdj 4-9 - Eda 0.84
1987MazdaB2200N/AAdj 4-9 - Eda 0.84
1987MazdaB2600N/AAdj 4-9 - Eda 0.84
1987MazdaRX-7N/AAdj 4-9 - Eda 0.84
1987MercuryTracerN/AAdj 4-9 - Eda 0.84
1987Nissan200SX3.0LV6N/AAdj 4-9 - Eda 0.84
1987Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1987Nissan300ZX3.0LV6N/AAdj 4-9 - Eda 0.84
1987NissanD213.0LV6N/AAdj 4-9 - Eda 0.84
1987NissanD212.4LL4N/AAdj 4-9 - Eda 0.84
1987NissanPathfinder3.0LV6N/AAdj 4-9 - Eda 0.84
1987PontiacSunburst1.5LL4N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B
1986ChevroletSpectrum1.5LL4N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1986IsuzuI-MarkN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1986Mazda323N/AAdj 4-9 - Eda 0.84
1986Mazda626N/AAdj 4-9 - Eda 0.84
1986MazdaRX-7N/AAdj 4-9 - Eda 0.84
1986Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1986Nissan300ZXN/AAdj 4-9 - Eda 0.84
1986Nissan7202.5LL4N/AAdj 4-9 - Eda 0.84
1986Nissan7202.4LL4N/AAdj 4-9 - Eda 0.84
1986Nissan7202.0LL4N/AAdj 4-9 - Eda 0.84
1986NissanD213.0LV6N/AAdj 4-9 - Eda 0.84
1986NissanD212.4LL4N/AAdj 4-9 - Eda 0.84
1986PlymouthConquestN/AAdj 4-9 - Eda 0.84
1986PontiacSunburst1.5LL4N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B
1985ChevroletSpectrum1.5LL4N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1985IsuzuI-MarkN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1985Mazda626N/AAdj 4-9 - Eda 0.84
1985MazdaRX-7N/AAdj 4-9 - Eda 0.84
1985Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1985Nissan300ZXN/AAdj 4-9 - Eda 0.84
1985Nissan7202.5LL4N/AAdj 4-9 - Eda 0.84
1985Nissan7202.4LL4N/AAdj 4-9 - Eda 0.84
1985Nissan7202.0LL4N/AAdj 4-9 - Eda 0.84
1985PlymouthConquestN/AAdj 4-9 - Eda 0.84
1985PontiacSunburst1.5LL4N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B
1984Mazda626N/AAdj 4-9 - Eda 0.84
1984MazdaB2000N/AAdj 4-9 - Eda 0.84
1984MazdaRX-7N/AAdj 4-9 - Eda 0.84
1984Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1984Nissan200SX1.8LL4N/AAdj 4-9 - Eda 0.84
1984Nissan300ZXN/AAdj 4-9 - Eda 0.84
1984Nissan7202.5LL4N/AAdj 4-9 - Eda 0.84
1984Nissan7202.4LL4N/AAdj 4-9 - Eda 0.84
1984Nissan7202.0LL4N/AAdj 4-9 - Eda 0.84
1984NissanMaxima2.4LL6N/AAdj 4-9 - Eda 0.84
1984PlymouthConquestN/AAdj 4-9 - Eda 0.84
1983Mazda626N/AAdj 4-9 - Eda 0.84
1983MazdaB2000N/AAdj 4-9 - Eda 0.84
1983MazdaRX-7N/AAdj 4-9 - Eda 0.84
1983Nissan200SX2.2LL4N/AAdj 4-9 - Eda 0.84
1983Nissan280ZX2.8LL6N/AAdj 4-9 - Eda 0.84
1983Nissan7202.5LL4N/AAdj 4-9 - Eda 0.84
1983Nissan7202.4LL4N/AAdj 4-9 - Eda 0.84
1983Nissan7202.2LL4N/AAdj 4-9 - Eda 0.84
1983NissanMaxima2.8LL6N/AAdj 4-9 - Eda 0.84
1983NissanMaxima2.4LL6N/AAdj 4-9 - Eda 0.84
1982ChevroletK20 Suburban6.2LV8N/AAdj 4-9 - Eda 0.84; ADJ 12.5-18 - EDA 1.75 - Red Stripe - w/o EGR
1982ChevroletK20 Suburban5.7LV8N/AAdj 4-9 - Eda 0.84; ADJ 12.5-18 - EDA 1.75 - Red Stripe - w/o EGR
1982FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1982Mazda626N/AAdj 4-9 - Eda 0.84
1982MazdaB2000N/AAdj 4-9 - Eda 0.84
1982MazdaRX-7N/AAdj 4-9 - Eda 0.84
1982Nissan200SX2.2LL4N/AAdj 4-9 - Eda 0.84
1982Nissan210N/AAdj 4-9 - Eda 0.84
1982Nissan280ZX2.8LL6N/AAdj 4-9 - Eda 0.84
1982Nissan720N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1982NissanMaxima2.8LL6N/AAdj 4-9 - Eda 0.84
1982NissanMaxima2.4LL6N/AAdj 4-9 - Eda 0.84
1981FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1981Mazda626N/AAdj 4-9 - Eda 0.84
1981MazdaRX-7N/AAdj 4-9 - Eda 0.84
1981Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1981Nissan210N/AAdj 4-9 - Eda 0.84
1981Nissan510N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1981Nissan720N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1981Nissan8102.8LL6N/AAdj 4-9 - Eda 0.84
1981Nissan8102.4LL6N/AAdj 4-9 - Eda 0.84
1980FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1980Mazda626N/AAdj 4-9 - Eda 0.84
1980MazdaRX-7N/AAdj 4-9 - Eda 0.84
1980Nissan200SX2.0LL4N/AAdj 4-9 - Eda 0.84
1980Nissan210N/AAdj 4-9 - Eda 0.84
1980Nissan510N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1980Nissan720N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1980Nissan810N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1980Rover3500N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1979FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1979Mazda626N/AAdj 4-9 - Eda 0.84
1979MazdaRX-7N/AAdj 4-9 - Eda 0.84
1979Nissan200SXN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1979Nissan210N/AAdj 4-9 - Eda 0.84
1979Nissan510N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1979Nissan810N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1978FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1978Nissan200SXN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1978Nissan510N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1978Nissan810N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1978SubaruStandardN/AAdj 4-9 - Eda 0.84
1977FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1977Nissan200SXN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1977Nissan810N/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1977SubaruStandardN/AAdj 4-9 - Eda 0.84
1976FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1976SubaruStandardN/AAdj 4-9 - Eda 0.84
1975FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1974FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1973FordCourierN/AAdj 4-9 - Eda 0.84; ADJ 4-9 - EDA 0.84"
1973Nissan510N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B
1972Nissan510N/AAdj 4-9 - Eda 0.84; Only Fits F3A, L3N71B

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

152431724427447670059670109670110670111D7DZ7A377BFM2324MD29MO-JATCOMO43MV320TM34TM45VM503

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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