1985 GMC G-Series Emission Control Parts
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Eastern Catalytic®Universal Fit Oval Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you...$120.09 - $190.63 - Eastern Catalytic®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you...$151.91 - $181.15
- Eastern Catalytic®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Contains approximately 40% higher precious metal content than most other aftermarket brands. Aristo...$360.90 - $462.25
- SMP®PCV ValveGMC G-Series 1985, PCV Valve by SMP®. 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 craftsmanship. Manufactured from...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$3.63 - $5.89
- Standard®Oxygen SensorGMC G-Series With California Emission 1985, Oxygen Sensor by Standard®. Position: Upstream. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...Made with precision and quality in mindDesigned to meet your specific needs$40.15
- Victor Reinz®EGR Valve GasketGMC G-Series 1985, EGR Valve Gasket by Victor Reinz®. With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original...High quality at an affordable priceExpertly made from premium materials$2.37 - $3.75
- ReplacementOxygen SensorGMC G-Series 1985, Oxygen Sensor by Replacement. Location: Before Catalytic Converter. 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,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$4.82
- Cardone Reman®Secondary Air Injection PumpGMC G-Series 1985, Secondary Air Injection Pump by Cardone Reman®. Domestic. Cardone Remanufactured Smog Pumps are engineered for quick installation and no comebacks. These pumps come with all necessary components for easy installation,...100% testing of all units guarantees reliable performance every timeHigh temperature grease extends bearing life, resulting in longer pump life$133.61 - $160.36
- ACDelco®Genuine GM Parts™ Oxygen SensorGMC G-Series 1985, Genuine GM Parts™ Oxygen Sensor by ACDelco®. Position: Upstream. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM...ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsDetects oxygen content in the exhaust gases$22.57
- Spectra Premium®Oxygen SensorGMC G-Series 4.3L / 5.0L / 5.7L 1985, Oxygen Sensor by Spectra Premium®. Position: Upstream. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$18.88
- Facet®Oxygen SensorGMC G-Series 1985, Oxygen Sensor by Facet®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components$59.68
- FRAM®PCV ValveGMC G-Series 1985, PCV Valve by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks. Maintain...Essential component of the PCV systemRegulates flow of crankcase vapors into the engine$2.51 - $3.08
- Luber-finer®PCV ValveGMC G-Series 1985, PCV Valve by Luber-finer®. PCV valves are designed to precisely return crankcase combustion gases to the air intake system. Overextending the part’s service promotes sludge formation, which clogs the engine's...Designed to deliver optimum performanceRight for your vehicle and lifestyle$2.93 - $8.56
- Mr. Gasket®Oil Breather CapGMC G-Series 5.0L / 5.7L with PCV Valve 1985, Oil Breather Cap by Mr. Gasket®. Add all the bling you can to your hot-rod or musclecar restoration with Mr. Gasket. Their brilliant chrome plating won't discolor, crack or peel.Replace painted or zinc-plated OEM parts with gleaming chromeAdd chrome accents throughout your engine bay$10.95
- TruParts®PCV ValveGMC G-Series 1985, PCV Valve by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$5.14 - $10.31
- Aceon®Oxygen SensorGMC G-Series With Federal Emission 1985, Oxygen Sensor by Aceon®. GM type connector. Position: Upstream. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Made with precision and quality in mindDesigned to meet your specific needs$17.48
- CRS®Oxygen SensorGMC G-Series 1985, Oxygen Sensor by CRS®. Position: Upstream. 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 craftsmanship....Compliant with the most strict standards for qualityDesigned to comply with the highest quality standards$13.10
- WVE®Catalytic Converter Mounted Secondary Air Injection Pump Check ValveGMC G-Series 5.0L / 5.7L 1985, Catalytic Converter Mounted Secondary Air Injection Pump Check Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system,...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.86
- WVE®Non-Catalytic Converter Mounted Secondary Air Injection PipeGMC G3500 M Engine VIN Character 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,...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$198.22
- Dorman®Help™ Check ValveGMC G-Series 1985, Help™ Check Valve by Dorman®. This secondary air injection check valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this secondary air injection check valve is designed to match the fit and function of the original valve on specified vehiclesRestores functionality - this valve is made to fit and fully restore part functionality after the original valve fails$13.01
- MagnaFlow®Direct Fit Catalytic ConverterGMC G-Series 4.3L / 5.0L / 5.7L with PRE-OBDII Standard 1985, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$1,063.00
- MagnaFlow®Standard Direct Fit Catalytic ConverterGMC G-Series 4.3L / 5.0L / 5.7L 1985, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$201.00
- CATCO®Pre-OBDII Universal Fit Oval Body Catalytic ConverterGMC G-Series with California Emission / with Federal Emission 1985, Pre-OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter...$149.37 - $234.81
- Eastern Catalytic®Standard Direct Fit Catalytic ConverterGMC G-Series 4.3L / 5.0L / 5.7L 1985, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....$141.11
- ACAT Global®Universal Fit Catalytic ConverterGMC G-Series 4.3L / 5.0L / 5.7L 1985, Catalytic Converter by ACAT Global®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic Converter Overall...$154.50
- Edelbrock®Victor Series PCV Valve Cover BreatherVictor Series PCV Valve Cover Breather by Edelbrock®. These push-in style valve cover breathers contain a foam filter element which allows the engine to properly breathe and traps oil vapor and prevents engine compartment contamination....Made with precision and quality in mindDesigned to meet your specific needs$39.95 - $53.95
- GReddy®S-Type Breather Tank Replacement Seal CapS-Type Breather Tank Replacement Seal Cap by GReddy®. Designed originally for racing engines, today’s compact production engines can also benefit from the used of Breather Tank Replacement Seal Cap.Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$9.50
- Peterson Fluid Systems®Vacuum RegulatorVacuum Regulator by Peterson Fluid Systems®. Adjustable vacuum regulator is on the leading edge of engine management. It has been proven to regulate crankcase vacuum and hold a steady level through extensive testing. Vacuum can be...All Aluminum construction for light weightCNC Machined$244.18
- Black Forest Industries®Secondary Air Injection Block Off PlateSecondary Air Injection Block Off Plate by Black Forest Industries®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Eliminate clutter with these machined aluminum platesAn OEM metal gasket is included for proper sealing as well as stainless headcap hardware for a complete bolt on installation$32.99
- iD Select®ECO GM Universal Fit Large Round Body Catalytic ConverterUniversal ECO GM Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16". Swap out your worn-out or...$197.39
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1985 GMC G-Series Models
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