1990 Pontiac Bonneville Automatic Transmission Oil Coolers & Components

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    • Four Seasons® - Rapid-Cool Automatic Transmission Oil Cooler
      (0 reviews)
      # 1426017863
      Pontiac Bonneville 1990, Rapid-Cool Automatic Transmission Oil Cooler by Four Seasons®. Without Bypass. Includes: Oil Cooler, Bracket, Mounting Hardware. Does not Include: Electric Fan, Fittings, Gasket. All products are engineered and...
      Compatible with OEM cooler systems100% pressure testing to 150 PSI for quality assurance
      $39.59 - $48.76
    • Four Seasons® - Ultra-Cool Automatic Transmission Oil Cooler
      (1 review)
      # 1425910357
      Pontiac Bonneville 1990, Ultra-Cool Automatic Transmission Oil Cooler by Four Seasons®. Includes: Oil Cooler, Mounting Hardware. Does not Include: Electric Fan, Bracket, Fittings, Gasket. All products are engineered and tested to...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $29.45 - $37.32
    • Dorman® - Automatic Transmission Oil Cooler Hose Assembly
      (0 reviews)
      # 16718126
      Pontiac Bonneville 1990, Automatic Transmission Oil Cooler Hose Assembly by Dorman®. Finish: Natural. Replacing a damaged cooler line with Dorman’s Auto Trans Oil Cooler Hose Assembly takes you a long way in protecting your...
      Includes all hardware needed for a complete repair (where applicable)Materials used in construction have been upgraded from steel and/or rubber to corrosion-resistant aluminum (where applicable)
      $11.89 - $13.98
    • Dorman® - Automatic Transmission Oil Cooler Line Connector
      (0 reviews)
      # mpn2285448
      Pontiac Bonneville 1990, Automatic Transmission Oil Cooler Line Connector by Dorman®. Location: Transmission Fluid Cooler Pipe Fitting to Case. Quantity: 1 Piece. Thread: 5/16". Dorman’s Auto Trans Oil Cooler Line Connectors are...
      Direct replacement for a proper fit (where applicable)Retaining clips included (where applicable)
      $4.41
    • ACDelco® - GM Original Equipment™ Automatic Transmission Fluid Cooler Line
      (0 reviews)
      # mpn4422710734
      Pontiac Bonneville 1990, GM Original Equipment™ Automatic Transmission Fluid Cooler Line by ACDelco®. With Pipe, Retainers. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.38
    • ACDelco® - GM Original Equipment™ Automatic Transmission Fluid Level Thermostat
      (0 reviews)
      # mpn864851881
      Pontiac Bonneville 1990, GM Original Equipment™ Automatic Transmission Fluid Level Thermostat by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.77
    • ACDelco® - GM Original Equipment™ Automatic Transmission Oil Cooler End Fitting
      (0 reviews)
      # mpn864851564
      Pontiac Bonneville 1990, GM Original Equipment™ Automatic Transmission Oil Cooler End Fitting by ACDelco®. Transfer Case Mounted. Finish: Gold. Material: Brass. Thread: 5/16". Designed utilizing the latest technology, this product by...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.66
    • Four Seasons® - Automatic Transmission Oil Cooler Hose
      (0 reviews)
      # mpn925767481
      Pontiac Bonneville 1990, Automatic Transmission Oil Cooler Hose by Four Seasons®. Does not Include: Electric Fan, Bracket, Fastner, Fittings, Gasket, Mounting Hardware. All products are engineered and tested to provide years of trouble...
      Compatible with 11/32" OEM cooler systemsTube made of black chemigum (nitrile)
      $7.31
    • Four Seasons® - Automatic Transmission Oil Cooler Mounting Kit
      (1 review)
      # 1425921218
      Pontiac Bonneville 1990, Automatic Transmission Oil Cooler Mounting Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.73 - $12.42
    • Four Seasons® - Transmission Oil Cooler Coupling
      (0 reviews)
      # mpn947146994
      Pontiac Bonneville with 1/2"-20 Thread 5/16" Transmission Lines 1990, Transmission Oil Cooler Coupling by Four Seasons®. With Quick Connect Coupler. All products are engineered and tested to provide years of trouble free operation....
      Quik-Connectr Coupler - Fits Most 5/16" Trans-Lines with 1/2"-20 ThreadCompatible with OEM cooler systems
      $4.67
    • Four Seasons® - Transmission Oil Cooler Installation Kit
      (1 review)
      # mpn947129761
      Pontiac Bonneville 1990, Transmission Oil Cooler Installation Kit by Four Seasons®. Does not Include: Electric Fan, Bracket, Gasket. Connector Type: Hose barb. All products are engineered and tested to provide years of trouble free...
      Crafted from high-quality material that makes it durable and longer-lastingA high quality, direct fit OE replacement
      $9.31
    • Hayden® - Transmission Oil Cooler Fitting Kit
      (0 reviews)
      # mpn2937067
      Pontiac Bonneville 1990, Transmission Oil Cooler Fitting Kit by Hayden®. Connector Type: Male. Coated for Extra Protection Against Corrosion. This product is used to easily connect the transmission cooler line to the cooler hose....
      Designed to connect the transmission cooler line to the cooler hoseDirect replacement for proper fit
      $7.39
    • Hayden® - Transmission Oil Cooler Hose
      (0 reviews)
      # mpn2937056
      Pontiac Bonneville 1990, Transmission Oil Cooler Hose by Hayden®. Covered in Black Hypalon. This part provides a safe heat and oil resistant connecting line between your oil cooler and transmission. Manufactured from black chemigum, the...
      Direct replacement for proper fitMade of black chemigum (nitrile)
      $6.28
    • Hayden® - Transmission Oil Cooler Mounting Kit
      (0 reviews)
      # 1426003268
      Pontiac Bonneville 1990, Transmission Oil Cooler Mounting Kit by Hayden®. With this product, you can easily install both your transmission oil cooler and electric fan. Kit includes mounting brackets, tube clamps and bolts
      For Installation Of Transmission Coolers And Electric FansProvides quick, effective installation of Hayden products
      $3.05 - $8.90
    • Hayden® - High Performance Transmission Oil Cooler Kit
      (2 reviews)
      # 606081287
      Pontiac Bonneville 1990, High Performance Transmission Oil Cooler Kit by Hayden®. Featuring a lightweight aluminum construction, this high performance transmission oil cooler is designed to provide outstanding cooling, as well as...
      SAE 45 degree fittings for maximum reliabilityElectrostatically powder coated to prevent corrosion
      $32.81 - $41.06
    • Hayden® - Rapid-Cool™ Transmission Oil Cooler Kit
      (0 reviews)
      # 605967726
      Pontiac Bonneville 1990, Rapid-Cool™ Transmission Oil Cooler Kit by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. Thanks to its...
      Compatible with OEM cooler systemsUnique plate and fin design
      $34.94 - $43.12
    • Hayden® - Rapid-Cool™ Transmission Oil Cooler with Thermal Bypass
      (0 reviews)
      # 228641999
      Pontiac Bonneville 1990, Rapid-Cool™ Transmission Oil Cooler with Thermal Bypass by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin...
      Compatible with OEM cooler systemsUnique plate and fin design
      $39.99 - $48.85
    • Hayden® - Ultra-Cool™ Transmission Oil Cooler Kit
      (0 reviews)
      # 606016300
      Pontiac Bonneville 1990, Ultra-Cool™ Transmission Oil Cooler Kit by Hayden®. This product is an effective and economical way to keep your transmission at its optimum operating temperature. The high-efficiency turbulators in every tube...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $21.59 - $28.68
    • Hayden® - Transmission Oil Cooler Coupling
      (0 reviews)
      # mpn2929635
      Pontiac Bonneville 1990, Transmission Oil Cooler Coupling by Hayden®. Replace your defective oil cooler coupling with this part. Manufactured from premium brass, the part fits most 5/16" transmission lines with 1/2"-20 thread. It is...
      Fits most 5/16" trans-lines with 1/2"-20 threadCompatible with OEM cooler systems
      $4.07


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