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OE Quality
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BoschPart #: 15748
Bosch 15748 Oxygen Sensor - Downstream Right or Upstream Right
20 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$79.31Free Shipping
Free ShippingNo Cost to Continental U.S.
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*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
OE Quality Oxygen Sensor, Upstream Right and Downstream Right
Fitment: Jeep and Ram, ProMaster 1500, ProMaster 2500, ProMaster 3500, and Wrangler
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Oxygen Sensor options
Bosch 15748 Oxygen Sensor - Downstream Right or Upstream Right
| Brand | Bosch |
|---|---|
| Part Number | 15748 |
| Position | OE Quality Oxygen Sensor, Upstream Right and Downstream Right |
| Heated | Yes |
| Wiring Harness Length | 19.4 |
| Terminal Type | Pin |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Grade Type | Standard replacement |
| Connector Shape | Oblong |
| Connector Gender | Female |
| Terminal Gender | Female |
| Mounting Bracket Included | Yes |
| Automotive Color / Finish | Steel |
| Automotive Item Weight (lbs) | 0.242508 lb |
| Hex Size (Oxygen Sensor) | 22 mm |
| Housing Material | Metal |
| Length (Sealing Surface To End Of Connector) | 21.7 in |
| Mounting Type | Threaded |
| Overall Length | 22.8 in |
| Oxygen Sensor Type | Narrow-band heated |
| Sensor Type | Wide-band |
| Terminal Quantity | 4 |
| Thread Diameter (Oxygen Sensor) | 18 mm |
| Thread Size | 18 |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2025 | Ram | ProMaster 1500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2025 | Ram | ProMaster 2500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2025 | Ram | ProMaster 3500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2024 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2024 | Ram | ProMaster 1500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2024 | Ram | ProMaster 2500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2024 | Ram | ProMaster 3500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2023 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2023 | Ram | ProMaster 1500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2023 | Ram | ProMaster 2500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2023 | Ram | ProMaster 3500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2022 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2022 | Ram | ProMaster 1500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2022 | Ram | ProMaster 2500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2022 | Ram | ProMaster 3500 | 3.6L | V6 | Downstream Right | OE Quality Oxygen Sensor |
| 2021 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2020 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2019 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
| 2018 | Jeep | Wrangler | 3.6L | V6 | Upstream Right | OE Quality Oxygen Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
68291423AB
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.