1991 Dodge Caravan Emission Control Parts
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TRQ®O2 Oxygen SensorDodge Caravan 1991, O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is isostatically-pressed for improved...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$35.84$36.95Save $1.11 (3%) - Standard®PCV ValveDodge Caravan 1991, 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$4.49 - $8.02
- Walker Products®Oxygen SensorDodge Caravan 1991, 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. It will...High quality at an affordable priceExpertly made from premium materials$29.61
- Standard®EGR ValveDodge Caravan 3.3L 1991, 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 integrity to...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$52.70
- Denso®Oxygen SensorDodge Caravan 1991, Oxygen Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$39.80
- Bosch®Premium Narrow-band Oxygen SensorDodge Caravan 1991, 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 an Oxygen...OE Identical ConnectorCompact Design$36.82
- Walker Products®Premium Oxygen SensorDodge Caravan 1991, 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 and test...Improved Engine Response & PerformanceLower Emissions$38.12
- NTK®Oxygen SensorDodge Caravan 1991, Oxygen Sensor by NTK®. Position: Upstream. Location: B1S1. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$31.89
- Delphi®Oxygen SensorDodge Caravan C/V / ES / LE / SE 1991, Oxygen Sensor by Delphi®. Position: Front. 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$41.40
- WVE®PCV ValveDodge Caravan 1991, 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$3.79 - $18.74
- Denso®Universal Fit Oxygen SensorDodge Caravan 1991, Universal Fit Oxygen Sensor by Denso®. Position: Upstream. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$46.84
- Bosch®Universal Fit Narrow-band Oxygen SensorDodge Caravan 1991, Universal Fit Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. Universal Oxygen Sensors with OE SmartLink™ are quick and easy to install. Each sensor has enough length of sensor wire to allow maximum...Patented SmartLink™ connector systemNo special tools required for installation$40.34
- Standard®Vapor Canister FilterDodge Caravan 1991, 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$2.52
- Standard®Secondary Air Injection Pump Check ValveDodge Caravan 2.5L / 3.0L 1991, 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...Made with precision and quality in mindDesigned to meet your specific needs$23.64
- WVE®Catalytic Converter Mounted Secondary Air Injection Pump Check ValveDodge Caravan 3.0L 1991, 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
- Standard®Engine Crankcase Breather ElementDodge Caravan 1991, 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 craftsmanship....Made with precision and quality in mindDesigned to meet your specific needs$3.23 - $8.01
- Standard®Tru-Tech™ Secondary Air Injection Pump Check ValveDodge Caravan 2.5L / 3.0L 1991, 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...Made with precision and quality in mindDesigned to meet your specific needs$19.81
- ACDelco®Gold™ Secondary Air Injection Pump Check ValveDodge Caravan 2.5L / 3.0L 1991, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$18.89
- Standard®PCV Valve GrommetDodge Caravan 3.3L 1991, 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...Made with precision and quality in mindDesigned to meet your specific needs$4.09
- Standard®EGR Tube GasketDodge Caravan 2.5L / 3.3L 1991, EGR Tube 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$2.34
- Mahle®EGR Valve GasketDodge Caravan 1991, EGR Valve Gasket by Mahle®. Location: Intake Manifold Tube Flange. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Made with precision and quality in mindDesigned to meet your specific needs$2.50
- Dorman®Help™ PCV Valve ElbowDodge Caravan 1991, 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$3.19 - $3.58
- Fel-Pro®EGR Valve GasketDodge Caravan 1991, EGR Valve Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.43 - $1.95
- Dorman®Help™ PCV Valve GrommetDodge Caravan 3.3L 1991, Help™ PCV Valve Grommet by Dorman®. PCV Valve. Location: Elbow to Valve Cover. This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered...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$2.79
- Dorman®OE Solutions™ EGR Valve TransducerDodge Caravan 2.5L / 3.3L 1991, OE Solutions™ EGR Valve Transducer by Dorman®. This EGR vacuum modulator is designed to match the fit and function of the original modulator on specified applications, and is engineered for reliable...Direct replacement - this EGR transducer is designed to match the fit and function of the original modulator on specified applicationRestores functionality - reliable replacement for an original part that has failed due to fatigue$29.08
- Standard®TechSmart™ EGR TransducerDodge Caravan 3.3L 1991, TechSmart™ EGR Transducer 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$29.49 - $42.09
- WVE®EGR Valve GasketDodge Caravan 3.3L 1991, EGR Valve Gasket 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$7.25 - $10.52
- Standard®EGR Valve GasketDodge Caravan 2.5L / 3.3L with EGR Valve 1991, 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...Made with precision and quality in mindDesigned to meet your specific needs$2.39
- Standard®EGR Valve Motor ConnectorDodge Caravan 3.3L 1991, EGR Valve Motor Connector 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$25.95
- MagnaFlow®Direct Fit Catalytic ConverterDodge Caravan 1991, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter will directly replace the factory unit, with...$323.53 - $1,409.00
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1991 Dodge Caravan Models