1991 Ford Explorer Emission Control Parts
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- OE MFR of Oxygen Sensors
- with 19 in Wire; Exact Fit
- Actual OE Oxygen Sensor
- Product Attributes:
- Prop 65 Warning Label Required?: No
- Connector Gender: Male
- Grade Type: Regular
- Wiring Harness Length: 6.14173228346457
- Automotive Item Weight (lbs): 0.279987 Lb
- Connector Shape: Round
- Hex Size (Oxygen Sensor): 22 Mm
- Terminal Quantity: 4
- Sensor Type: Heated
- Heated (Oxygen Sensor): Yes
- Oxygen Sensor Type: Narrow-band Heated
- Wiring Harness Included: Yes
- Terminal Type: Blade
- Thread Diameter: 18
- Terminal Gender: Male
- Automotive Color / Finish: Steel
- Mounting Type: Threaded
- Length (Sealing Surface To End Of Connector): 18.9370078740157 In
- Wire Quantity: 4
-
Features:
- Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
- Direct Fit includes OE Connector for easy installation
- Performance meets or exceeds OE specifications
- True Direct-fit OE connectors and harness
- Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
- Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
ZZM518861A
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1991 - Ford Explorer | V | - | Upstream | 6 Cyl 4.0L | 245 |
- OE MFR of Oxygen Sensors
- with 22 in Wire
- OE Quality Oxygen Sensor
- Product Attributes:
- Prop 65 Warning Label Required?: No
- Connector Gender: Male
- Grade Type: Regular
- Wiring Harness Length: 21.496062992126
- Automotive Item Weight (lbs): 0.260145 Lb
- Connector Shape: Round
- Hex Size (Oxygen Sensor): 22 Mm
- Terminal Quantity: 4
- Sensor Type: Heated
- Heated (Oxygen Sensor): Yes
- Oxygen Sensor Type: Narrow-band Heated
- Wiring Harness Included: Yes
- Terminal Type: Blade
- Thread Diameter: 18
- Terminal Gender: Male
- Automotive Color / Finish: Steel
- Mounting Type: Threaded
- Length (Sealing Surface To End Of Connector): 24.0157480314961 In
- Wire Quantity: 4
-
Features:
- Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
- Direct Fit includes OE Connector for easy installation
- Performance meets or exceeds OE specifications
- True Direct-fit OE connectors and harness
- Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
- Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1991 - Ford Explorer | V | - | Upstream | 6 Cyl 4.0L | 245 |
- OE MFR of Oxygen Sensors
- with 19 in Wire; Alternative Fit 1
- Actual OE Oxygen Sensor
- Product Attributes:
- Prop 65 Warning Label Required?: No
- Connector Gender: Male
- Grade Type: Regular
- Wiring Harness Length: 21.496062992126
- Automotive Item Weight (lbs): 0.260145 Lb
- Connector Shape: Round
- Hex Size (Oxygen Sensor): 22 Mm
- Terminal Quantity: 4
- Sensor Type: Heated
- Heated (Oxygen Sensor): Yes
- Oxygen Sensor Type: Narrow-band Heated
- Wiring Harness Included: Yes
- Terminal Type: Blade
- Thread Diameter: 18
- Terminal Gender: Male
- Automotive Color / Finish: Steel
- Mounting Type: Threaded
- Length (Sealing Surface To End Of Connector): 24.0157480314961 In
- Wire Quantity: 4
-
Features:
- Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
- Direct Fit includes OE Connector for easy installation
- Performance meets or exceeds OE specifications
- True Direct-fit OE connectors and harness
- Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
- Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
AJ0318861D, ZZC018860, ZZC318860, ZZM218861A, ZZM318860, ZZM718861, ZZM818861, ZZMC18861, ZZME18861, ZZP218861, ZZP318861
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1991 - Ford Explorer | V | - | Upstream | 6 Cyl 4.0L | 245 |
- NTK OE Type Oxygen Sensor
- B1S1 OE MFR: NTK
- Direct Fit Oxygen Sensor
- Product Attributes:
- Connector Gender: Female
- Grade Type: Standard Replacement
- Wiring Harness Length:
- 22.00
- 558.00
- Heated: Yes
- Connector Shape: Circular
- Terminal Quantity: 4
- Wrench Size: 7/8" (22mm)
- Hex Size: 7/8" (22mm)
- Sensor Type: Narrow-band
- Terminal Type: Bullet
- Thread Diameter: 18.00
- Terminal Gender: Male
- Mounting Type: Threaded
- Technology: Switching Zirconia Type
- Wire Quantity: 4
-
Features:
- EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
- OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
- PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
- EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
- OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
- NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
- ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
- NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
This Part Fits the Following OEM/Substitute Numbers:
13131, 13612, 13699, 13700, 15012, 15718, 15719, 213-1367, 213-617, 213-620, 234-4070, 234-4611, 75-1521, 75-2232, 75-2302, 75-2303, ES10136, ES10141...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1991 - Ford Explorer | V | - | Upstream | 6 Cyl 4.0L | 245 |
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
- OE Connector
- OE Type
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
- OE Connector
- OE Type
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
- OE Connector
- OE Type
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
- OE Connector
- OE Type
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
Additional Fitment Information:
| Vehicle |
|---|
| 1991 - Ford Explorer |
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