1973 Buick Riviera Transmission Parts

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  • Transmission Fluids, Oils &...
    • (0 reviews)
      # mpn4240115283
      Buick Riviera 1973, Automatic Transmission Flexplate by ATP®. OD: 14". Teeth Quantity: 166. Diameter: 14". ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the...
      OE quality at an affordable priceOE fit and function
      $72.61
    • (0 reviews)
      # mpn1144647131
      Buick Riviera 1973, Transmission Cooling Pan Gasket by Derale Performance®. GM TH-400. Replacement transmission cooling pan gasket for Part No. 14201 and 14202. Derale pan gasket includes every gasket needed to reseal your transmission....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11.61
    • (0 reviews)
      # mpn1461779140
      Buick Riviera 1973, Automatic Transmission Flexplate by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $199.85
    • (0 reviews)
      # mpn1146642460
      Buick Riviera U Engine VIN Character With Weight 1973, Automatic Transmission Flexplate by Pioneer Automotive®. Pioneer provides the automotive service and repair market the broadest coverage of products for domestic and import cars and...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $91.21
    • (0 reviews)
      # mpn864854611
      Buick Riviera Canada Built 1973, Professional™ Automatic Transmission Filter by ACDelco®. Without Pan Gasket. Hole Quantity: 13. Available as easy-to-use kits with the needed O-rings, gaskets and hardware (as appropriate per style),...
      Airtight seam virtually eliminates loss of line pressure.Felt filter media help deliver high-filtration efficiency, excellent fluid flow and long filter life.
      $7.45
    • (0 reviews)
      # 190046579
      Buick Riviera 1973, Automatic Transmission Filter Kit by ATP®. ATP Transmission filters are designed is to keep the life blood of your transmission (transmission fluid) clean. Every transmission will eventually accumulate debris from...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.74 - $6.80
    • (0 reviews)
      # 688879892
      Buick Riviera 1973, In-Line Filter by ATP®. With 5/16" Double Barbs. This Plastic Body in-line filter is an ideal way to add extra protection to automatic transmissions and/or power steering systems. It contains a magnet which attract...
      Easy to installCan also be used on the return side of power steering systems
      $14.34 - $15.23
    • (0 reviews)
      # mpn615954966
      Buick Riviera USA Built with THM375 Transmission / with THM400 Transmission 1973, Transmission Filter Kit by WIX®. WIX transmission filters protect transmissions against contaminants in the transmission fluid system. Proper filtration...
      Protect transmission fluid systemHighly durable and reliable
      $6.33
    • (0 reviews)
      # mpn1353478
      Buick Riviera 1973, Automatic Transmission Filter by Hastings®. With 13 Bolt Holes Gasket. Size: 11 23/32" x 6 1/2" x 5/8". This filter removes dirt, dust, and other contaminants from the automatic transmission fluid to minimize wear...
      For use with standard and fully synthetic transmission fluidsProlongs the service life of the transmission
      $6.40
    • (0 reviews)
      # mpn1827535
      Buick Riviera 1973, Transmission Filter by FRAM®. Pan Has Two Dimples. Rectangular Shape. Bolt Hole Quantity: 13 Bolt Holes. Keep the vital components of your automatic transmission well supplied with clean transmission fluid with a...
      Prevents abrasives and other harmful contaminants from circulating throughout the transmissionMade of high quality material
      $6.16
    • (0 reviews)
      # mpn1146622173
      Buick Riviera 1973, Automatic Transmission Filter Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $6.01
    • (0 reviews)
      # 448601547
      Buick Riviera 1973, Rapid-Cool Automatic Transmission Oil Cooler by Four Seasons®. Without Bypass. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix...
      Compatible with OEM cooler systemsMade with the highest quality materials
      $43.95 - $55.43
    • (1 review)
      # 621032271
      Buick Riviera 1973, Ultra-Cool Automatic Transmission Oil Cooler 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 and fix...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $32.93 - $43.80
    • (0 reviews)
      # mpn1146628548
      Buick Riviera 1973, Valve Body Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line is...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $76.25
    • (0 reviews)
      # mpn2215466
      Buick Riviera 1973, Automatic Transmission Mount by Anchor®. A worn transmission mount can cause vibration and noise, and in extreme cases, driveshaft misalignment and U-joint failure. Manufactured using the latest CAD/CAM engineering...
      Direct OEM replacementSecurely supports the transmission on the chassis
      $2.47
    • (0 reviews)
      # mpn1538756075
      Buick Riviera 1973, Automatic Transmission Mount by DEA®. Replace your worn out, rusted, or damaged transmission mount with this one to restore stability of the transmission ensuring smooth and quiet driving. The product is made of...
      Designed to meet or exceed OE specificationsConstructed to deliver consistent performance
      $3.23
    • (0 reviews)
      # 843743490
      Buick Riviera 1973, Automatic Transmission Mount by Westar®. Westar is a widely recognized manufacturer and exporter of rubber to metal bonded parts for all types of trucks and automobiles. Every single product goes through countless...
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $6.12 - $8.36
    • (0 reviews)
      # mpn1461778762
      Buick Riviera 1973, Transmission Mount by OPGI®. Single Stud. With 4-1/4" Hole Pattern. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $59.62
    • (0 reviews)
      # mpn1146620166
      Buick Riviera U Engine VIN Character 1973, Transmission Mount by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $6.13
    • (0 reviews)
      # 86177973
      Buick Riviera 1973, Oil Dipstick by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $45.36 - $46.65
    • (0 reviews)
      # mpn4495257743
      Buick Riviera 1973, High Performance Transmission Oil Cooler by CompressorWorks®. Size: 7-1/2" x 12-1/2". CompressorWorks products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile...
      SAE 45 degree fittings for maximum reliabilityElectrostatically powder coated to prevent corrosion
      $30.75
    • (0 reviews)
      # 814241051
      Buick Riviera 1973, Rapid-Cool Transmission Oil Cooler by CompressorWorks®. CompressorWorks products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and...
      Compatible with OEM cooler systemsMade with the highest quality materials
      $44.69 - $56.28
    • (0 reviews)
      # 814267620
      Buick Riviera 1973, Ultra-Cool Transmission Oil Cooler by CompressorWorks®. CompressorWorks products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $33.50 - $44.48
    • (0 reviews)
      # mpn2662804951
      Buick Riviera 1973, Master Repair Kit Plus by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality materials, it will easily...
      Manufactured to meet or exceed original equipment specsRestores transmission operation
      $124.59
    • (0 reviews)
      # mpn1146625766
      Buick Riviera 1973, Automatic Transmission Master Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $111.45
    • (0 reviews)
      # mpn1146626532
      Buick Riviera 1973, Master Repair Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $134.44
    • (0 reviews)
      # mpn1146627167
      Buick Riviera 1973, Output Shaft Bushing by Pioneer Automotive®. Type: Wide. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $4.61
    • (0 reviews)
      # mpn1146625486
      Buick Riviera 1973, Overdrive Button Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $109.61
    • (0 reviews)
      # mpn1146624967
      Buick Riviera 1973, Overhaul Kit by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line is...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $33.58
    • (0 reviews)
      # mpn1146628528
      Buick Riviera 1973, Sprag Assembly by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line is...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $151.18
    • (0 reviews)
      # mpn632268645
      Buick Riviera 1973, Automatic Transmission Modulator Valve by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      Our Transmission Modulators contain high grade material for peak operationWith a focus on quality, our modulators are designed to deliver precision
      $52.19
    • (0 reviews)
      # 190046589
      Buick Riviera 1973, Automatic Transmission Modulator Valve by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality materials,...
      OE quality at an affordable priceOE fit and function
      $10.31 - $24.14
    • (0 reviews)
      # mpn1461790676
      Buick Riviera with THM350 Transmission / with THM400 Transmission 1973, Vacuum Modulator Valve by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $42.77
    • (0 reviews)
      # mpn1461795129
      Buick Riviera 1973, Transmission Adapter Plate by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $141.88
    • (0 reviews)
      # mpn906067061
      Buick Riviera 1973, Professional™ Neutral Safety Switch by ACDelco®. Without Console. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $23.84
    • (0 reviews)
      # mpn632261955
      Buick Riviera 1973, Automatic Transmission Kickdown Solenoid Switch by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $34.07
    • (0 reviews)
      # mpn4479812991
      Buick Riviera 1973, Replacement Trans-Brake Solenoid by J.W. Performance®. Always good to have a spare! Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the...
      Built using the most technologically advanced equipmentMade from highly durable materials to last for a long time
      $128.12
    • (0 reviews)
      # mpn1146629161
      Buick Riviera 1973, Control Solenoid by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $29.13
    • (0 reviews)
      # mpn358958242
      Buick Riviera 1973, Replacement Electric Shifter Solenoid by Shifnoid®. Designed utilizing the latest technology, this product by Shifnoid features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $92.52
    • (0 reviews)
      # mpn358591268
      Buick Riviera 1973, Automatic Transmission Valve Body Solenoid by TCI®. Designed utilizing the latest technology, this product by TCI features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $110.54
    • (0 reviews)
      # mpn4498752034
      Buick Riviera 1973, Speedometer Gear Housing by TCI®. Diameter: 1.935". For 40-45 tooth gears. When you need a headlight bulb or a stop light switch, you may be tempted to just run down to the local auto parts chain store. But before...
      Premium parts you can rely onDesigned to restore functionality
      $74.84
    • (0 reviews)
      # mpn4481856575
      Buick Riviera 1973, Replacement Solenoid by Transmission Specialties®. Trans Brake Valve Body. Enjoy excellent acceleration with fast and smooth shifting when your vehicle is equipped with top-quality automatic transmission parts and...
      Keeps your transmission running smoothlyBuilt from the sturdiest materials to last
      $87.64
    • (0 reviews)
      # mpn2006951
      Buick Riviera 1973, Automatic Transmission Torque Converter Repair Sleeve by Timken®. OD: 2.063" Flange. Repair sleeves restore the sealing surface on yokes and shafts, avoiding expensive components replacement. This hard,...
      Restores the sealing surface on worn shafts and yokesEliminates the need to replace expensive components that are otherwise serviceable
      $19.78
    • (0 reviews)
      # mpn1461780732
      Buick Riviera 1973, Torque Converter Cover Bolts by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $27.92
    • (0 reviews)
      # mpn2662799406
      Buick Riviera 1973, Automatic Transmission Oil Pump Gasket by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality materials,...
      OE quality at an affordable priceOE fit and function
      $2.11
    • (0 reviews)
      # 448721198
      Buick Riviera 1973, Automatic Transmission Oil Pump O-Ring by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality materials,...
      OE quality at an affordable priceOE fit and function
      $1.23 - $1.25
    • (0 reviews)
      # mpn2662788806
      Buick Riviera 1973, Automatic Transmission Oil Pump Seal by ATP®. OD: 3". ID: 1.8125". Inner Race Width: 0.4375". When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and...
      OE quality at an affordable priceOE fit and function
      $2.87
    • (0 reviews)
      # 724504018
      Buick Riviera 1973, Oil Pump Gasket by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $3.14
    • (0 reviews)
      # mpn1146628076
      Buick Riviera 1973, Oil Pump Seal by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts line is...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $2.87
    • (0 reviews)
      # mpn2662799405
      Buick Riviera 1973, Automatic Transmission Oil Pan Gasket by ATP®. With 13 Bolt Holes. Rubber or Felt. Material: Rubber/Felt. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE...
      Manufactured to meet or exceed original equipment specs
      $2.61
    • (0 reviews)
      # mpn2662784989
      Buick Riviera 1973, Dipstick Tube O-Ring Seal by ATP®. Location: Speedometer and Driven Gear to Case. Inner Diameter: 0.6875". Outer Diameter: 0.875". When reliability and OE performance is a must, turn to this ATP product designed to...
      Manufactured to meet or exceed original equipment specs
      $0.14
    • (0 reviews)
      # mpn993027
      Buick Riviera with 3-Speed GMC THM400 Transmission 1973, Automatic Transmission Oil Pan Gasket by Fel-Pro®. Bolt Hole Quantity: 13 Bolt Holes. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go....
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $4.79
    • (0 reviews)
      # 688887584
      Buick Riviera 1973, Automatic Transmission Oil Pan Gasket by Victor Reinz®. With 13 Bolt Holes. Use 1 per Car. 13 Bolt Holes. No Filter Element Included. OEM Standard. Not Included: Filter Element. When you’re low on oil, coolant or...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.31 - $7.26
    • (0 reviews)
      # mpn1146629054
      Buick Riviera 1973, Dipstick Tube Seal by Pioneer Automotive®. Pioneer's line of transmission service and repair products covers the automatic transmission market from A to Z, from Allison to ZF. Pioneer's transmission service parts...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $27.98
    • (0 reviews)
      # mpn925767481
      Buick Riviera 1973, Automatic Transmission Oil Cooler Hose 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 and fix it...
      Compatible with 11/32" OEM cooler systemsTube made of black chemigum (nitrile)
      $7.10
    • (1 review)
      # 448687974
      Buick Riviera 1973, 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 and fix...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.59 - $12.47
    • (0 reviews)
      # mpn947146994
      Buick Riviera with 1/2"-20 Thread 5/16" Transmission Lines 1973, Transmission Oil Cooler Coupling by Four Seasons®. With Quick Connect Coupler. All products are engineered and tested to provide years of trouble free operation. Backed by...
      Quik-Connectr Coupler - Fits Most 5/16" Trans-Lines with 1/2"-20 ThreadCompatible with OEM cooler systems
      $4.54
    • (0 reviews)
      # mpn1461780735
      Buick Riviera 1973, Transmission Cooler Line Fitting by OPGI®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $51.84
    • (0 reviews)
      # mpn2937056
      Buick Riviera 1973, 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 oil...
      Direct replacement for proper fitMade of black chemigum (nitrile)
      $6.03
    • (0 reviews)
      # 23608009
      Buick Riviera 1973, 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
      $2.96 - $8.49




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    1973 Buick Riviera Transmission Parts Reviews

    Average rating:  5  5 - 2 reviews
    5 of 5
    Lucas Oil
    Great product easy to install low price.
    APosted by Arnold Ray (Pembroke, GA) / August 19, 2017
    2007 Chevy Malibu
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