1985 Buick Riviera Emission Control Parts
- WVE®EGR ValveBuick Riviera 1985, EGR Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$46.77 - $58.12
- Standard®PCV ValveBuick Riviera 1985, PCV Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Made with precision and quality in mindDesigned to meet your specific needs$4.06 - $4.99
- Standard®Vapor CanisterBuick Riviera With Canada Emissions 1985, Vapor Canister by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Featuring industrial grade materials for robust performanceEnd of the line testing ensures quality in every box$72.46
- Walker Products®Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Oxygen Sensor by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....High quality at an affordable priceExpertly made from premium materials$21.30
- Bosch®Premium Narrow-band Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Premium Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with...OE Identical ConnectorCompact Design$25.89
- NTK®Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Oxygen Sensor by NTK®. Position: Upstream. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$18.04
- Walker Products®Premium Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Premium Oxygen Sensor by Walker Products®. Position: Upstream. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications...Improved Engine Response & PerformanceLower Emissions$21.30
- Bosch®Narrow-band Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress...OE-EquivalentOE Style connectors and wire lengths$21.55
- WVE®PCV ValveBuick Riviera 1985, PCV Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$6.47 - $6.48
- Standard®EGR ValveBuick Riviera 5.0L with Federal Emissions 1985, EGR Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$84.88
- Luber-finer®PCV Breather CapBuick Riviera 1985, PCV Breather Cap by Luber-finer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$2.67 - $2.77
- Standard®Intermotor™ EGR ValveBuick Riviera 3.8L 1985, Intermotor™ EGR Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$36.14
- Delphi®Oxygen SensorBuick Riviera 3.8L / 5.0L 1985, Oxygen Sensor by Delphi®. Position: Upstream. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$18.92
- WVE®Non-Catalytic Converter Mounted Secondary Air Injection PipeBuick Riviera 5.0L 1985, Non-Catalytic Converter Mounted Secondary Air Injection Pipe by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$49.64 - $58.02
- ACDelco®Gold™ PCV Breather ElementBuick Riviera Base / T-Type 3.8L 1985, Gold™ PCV Breather Element by ACDelco®. With Filter. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.92
- ACDelco®Gold™ Secondary Air Injection Pump Check ValveBuick Riviera 1985, Gold™ Secondary Air Injection Pump Check Valve by ACDelco®. Hose Nipple One End. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.36
- WIX®PCV Breather ElementBuick Riviera 5.0L Canada Built 1985, PCV Breather Element by WIX®. Wix Breather Filters remove chemical contaminants and particulate matter from the crankcase. They are made of pleated paper and connected to the breather tube. These...Low air flow restrictionIncludes a pleated paper filter$8.48
- Standard®Secondary Air Injection PipeBuick Riviera 5.0L 1985, Secondary Air Injection Pipe by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation...Made with precision and quality in mindDesigned to meet your specific needs$40.84 - $47.98
- ACDelco®GM Original Equipment™ PCV Breather ElementBuick Riviera Base / T-Type 3.8L 1985, GM Original Equipment™ PCV Breather Element by ACDelco®. Filter Only. 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$5.09
- Standard®Engine Crankcase Breather ElementBuick Riviera 5.0L / 5.7L 1985, Engine Crankcase Breather Element by Standard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Made with precision and quality in mindDesigned to meet your specific needs$19.45
- Standard®Vapor Canister FilterBuick Riviera 1985, Vapor Canister Filter by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$2.97
- Standard®Secondary Air Injection Pump Check ValveBuick Riviera 1985, Secondary Air Injection Pump Check Valve by Standard®. Check Valve. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Made with precision and quality in mindDesigned to meet your specific needs$24.72
- Standard®Tru-Tech™ Secondary Air Injection Pump Check ValveBuick Riviera 1985, Tru-Tech™ Secondary Air Injection Pump Check Valve by Standard®. Standard T-Series is a competitively priced line containing some of the most popular part numbers to help you meet your market needs. The Standard...Made with precision and quality in mindDesigned to meet your specific needs$19.81
- Standard®EGR Valve GasketBuick Riviera 5.0L 1985, EGR Valve Gasket by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$1.33
- Dorman®Help™ PCV Valve GrommetBuick Riviera 1985, Help™ PCV Valve Grommet by Dorman®. This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this PCV valve grommet is designed to match the fit and function of the original grommet on specified vehiclesRestores functionality - this grommet is made to fit and fully restore part functionality after the original grommet fails$2.53 - $4.12
- Dorman®Help™ PCV Valve ElbowBuick Riviera 1985, Help™ PCV Valve Elbow by Dorman®. This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehiclesRestores functionality - reliable replacement for an original elbow that is leaking or has failed due to heat and fatigue$4.80 - $5.37
- Standard®PCV Valve GrommetBuick Riviera 1985, PCV Valve Grommet by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to...Made with precision and quality in mindDesigned to meet your specific needs$4.87 - $6.20
- WVE®PCV Valve GrommetBuick Riviera 1985, PCV Valve Grommet by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$2.08 - $5.98
- Standard®PCV Valve ElbowBuick Riviera 1985, PCV Valve Elbow by Standard®. Hose Tee. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Made with precision and quality in mindDesigned to meet your specific needs$3.79
- ACDelco®Gold™ EGR Time Delay Switch ConnectorBuick Riviera 1985, Gold™ EGR Time Delay Switch Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco 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$9.66 - $17.77
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