1978 Pontiac LeMans Oxygen Sensors
Keep Your 1978 Pontiac LeMans in Top Shape with Quality Oxygen Sensors
Whether you’re repairing or upgrading your Oxygen Sensor, using high-quality parts is key to keeping your 1978 Pontiac LeMans looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oxygen Sensor Connectors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1978 Pontiac LeMans Oxygen Sensor at Advance Auto Parts is around $72.99, with a range that starts at $72.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Reducer w/O2 Sensor Fitting start at just $72.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Oxygen Sensor, don’t forget to check out other key components like Fuel Pumps and Gas Caps. At Advance Auto Parts, we’re here to help you keep your 1978 Pontiac LeMans in peak condition, inside and out.
Find Your Specific 1978 Pontiac LeMans Oxygen Sensors
Looking for the perfect Oxygen Sensor for your 1978 Pontiac LeMans? You’re in the right place. Below, you’ll find links to various types of Oxygen Sensors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Oxygen Sensors, ensuring durability and a precise fit for your Pontiac LeMans. Whether you’re driving a 1978 model or another popular model year like
1979,
1980,
1981,
1988,
1989,
1990,
1991,
1992, and
1993, we’ve got you covered. Purchasing Oxygen Sensors from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Oxygen Sensors that fit your vehicle.
Essential 1978 Pontiac LeMans Oxygen Sensors
Flowtech – Reducer w/O2 Sensor Fitting (Part No.10110FLT)
Flowtech – Reducer w/O2 Sensor Fitting (Part No.10105FLT)
Carquest Premium – Multi-Use Connector (Part No.PTA3163)
from
$43.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
See More
Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Popular 1978 Pontiac LeMans Oxygen Sensors Categories
Most Popular Oxygen Sensor Connectors for 1978 Pontiac LeMans
Enhance your 1978 Pontiac LeMans with one of the 2 Oxygen Sensor Connectors we have in stock, starting at just $72.99.
FAQs for 1978 Pontiac LeMans Oxygen Sensors
What are the best-selling Oxygen Sensors for 1978 Pontiac LeMans?
Out of 2 Oxygen Sensors that fit 1978 Pontiac LeMans, the following parts are the top sellers:
- Reducer w/O2 Sensor Fitting (6310567) – $72.99
What is the average price of an Oxygen Sensor for a 1978 Pontiac LeMans?
The average price for Oxygen Sensors for the 1978 Pontiac LeMans is $72.99. Keep in mind the variety of part types within our Oxygen Sensor category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Oxygen Sensors for other Pontiac LeMans model years?
What are the cheapest Oxygen Sensors for my 1978 Pontiac LeMans?
The cheapest 1978 Pontiac LeMans Oxygen Sensors we carry are:
- Reducer w/O2 Sensor Fitting (6310567) – $72.99
- Reducer w/O2 Sensor Fitting (6310559) – $72.99
Does Advance Auto Parts sell Oxygen Sensors for any other 1978 Pontiac models?
Yes. We stock Oxygen Sensors for 1 other popular 1978 Pontiac models. Some of the most popular are 1978 Sunbird Oxygen Sensors and 1978 Grand Lemans Oxygen Sensors.
What are the top-rated Oxygen Sensors that fit the 1978 Pontiac LeMans?
The one 1978 Pontiac LeMans Oxygen Sensor we have in stock is the Reducer w/O2 Sensor Fitting. It costs $72.99.
What types of Oxygen Sensors do you sell for my 1978 Pontiac LeMans?
We currently have just 1 Oxygen Sensor in stock for a 1978 Pontiac LeMans, and as of 11/2/25, it is an Oxygen Sensor Connector.
Can I get help with 1978 Pontiac LeMans Oxygen Sensor orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Pontiac Oxygen Sensors and more.
What is your return policy for Pontiac LeMans Oxygen Sensors?
Advance Auto Parts keeps returns simple. For new Pontiac LeMans Oxygen Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.