2005 Cadillac STS Air Intakes
Find Your Specific 2005 Cadillac STS Air Intakes
Below you will find various in-demand Cadillac Air Intakes, components and accessories for your 2005 STS. Advance Auto Parts has popular STS parts like Carburetor Kits, Throttle Body Parts, Intake Manifold Parts and more. You’ll also find aftermarket and OEM Air Intakes for other STS model years including
2006,
2007,
2008,
2009,
2010,
2011 and more. Select a category of 2005 Cadillac STS Air Intakes below and start saving instantly.
Popular 2005 Cadillac STS Air Intakes Categories
Essential Air Intakes for 2005 Cadillac STSs
Carquest Premium – Carquest Multi-Use Connector, PTA1171 (Part No.PTA1171)
from
$47.99
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.
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Carquest Premium – Carquest Multi-Use Connector, PTA1019 (Part No.PTA1019)
from
$44.99
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.
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Felpro – Felpro Engine Intake Manifold Gasket Set, MS 96716 (Part No.MS 96716)
from
$41.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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MAHLE Original – MAHLE Original Engine Intake Manifold Gasket Set, MS19966 (Part No.MS19966)
from
$30.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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MAHLE Original – MAHLE Original Intake Manifold Gasket Set, MS19601 (Part No.MS19601)
from
$85.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Carquest Premium – Carquest Multi-Use Connector, PTA1357 (Part No.PTA1357)
from
$51.99
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.
See More
GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2712 (Part No.PT2712)
from
$30.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Carquest Premium – Carquest Multi-Use Connector, PTA1562 (Part No.PTA1562)
from
$64.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1632 (Part No.PTA1632)
from
$55.99
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.
See More
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS008 (Part No.AS008)
from
$8.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
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GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1231 (Part No.PT1231)
from
$73.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Dorman – Dorman Throttle Control Actuator Connector, 645-163 (Part No.645-163)
from
$35.99
Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.
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Carquest Premium – Carquest Multi-Use Connector, PTA3259 (Part No.PTA3259)
from
$65.99
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.
See More
Dorman – Dorman Electronic Throttle Body, 977-799 (Part No.977-799)
from
$219.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.
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Bosch – Bosch Electronic Throttle Body: New, Original Equipment Supplier, F00H600073 (Part No.F00H600073)
from
$309.99
OE Throttle Body Assemblies. The throttle body is an essential part of the inlet air stream of the modern gasoline engine. In combination with the electronic throttle control system, the throttle body assembly is designed to control the amount of fresh air entering the engine. Manufactured in U.S.A. on OE production line.
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Dorman – Dorman Electronic Throttle Body (OE Fix), 977-018 (Part No.977-018)
from
$259.99
Original equipment throttle bodies often fail from moisture and oil intrusion and failed internal electronics. This Dorman OE FIX throttle body features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures.
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GM Genuine Parts – GM Genuine Parts Fuel Injection Throttle Body, 217-3156 (Part No.217-3156)
from
$256.99
GM Genuine Parts Fuel Injection Throttle Bodies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These throttle bodies are located on the intake manifold, and contain the throttle plate(s) that control the air entering the engine. The throttle body also houses the fuel injector(s) on Throttle Body Injection (TBI) or Central Fuel Injection (CFI) systems. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Dorman – Dorman Electronic Throttle Body (OE Fix), 977-800 (Part No.977-800)
from
$252.99
Original equipment throttle bodies often fail from moisture and oil intrusion and failed internal electronics. This Dorman OE FIX throttle body features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures.
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Dorman – Dorman Electronic Throttle Body: New, 977-314 (Part No.977-314)
from
$389.99
Original equipment throttle bodies often fail from moisture and oil intrusion and excessive wear on internal electronics. This Dorman OE FIX features a non-contact Hall effect sensor and shaft seal to prevent future failures.
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GM Genuine Parts – GM Genuine Parts Multi-Purpose Temperature Sensor, 213-928 (Part No.213-928)
from
$34.99
ACDelco GM Original Equipment Multi Purpose Temperature Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Carquest Premium – Carquest Air Charge Temperature Sensor, WTA1078 (Part No.WTA1078)
from
$36.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Upgrade your 2005 Cadillac STS with Top-Quality Air Intakes
When it comes to maintaining or upgrading your 2005 Cadillac STS, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Air Intakes are key to keeping your STS functioning at its best. At Advance Auto Parts, we offer a wide selection of 14 Air Intakes for the 2005 Cadillac STS, designed to meet your needs without breaking the bank.
From
Carburetor Kit
replacements to
Throttle Body Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Air Intakes for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Air Intakes for your 2005 Cadillac STS at great prices.
Our Air Intakes inventory for this model
ranges from just $8.99 to $259.99, with
an average price of $66.70.
Our 14 Air Intakes in stock come from 5 trusted brands, so you’re sure to find the right part for your 2005 Cadillac STS without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2005 Cadillac STS, we stock popular OEM and aftermarket Air Intakes from top names
like Felpro GM Genuine, and more.
Felpro Air Intakes
start at just $28.99 and boast an impressive 4.6 stars average rating from customers.
With 42 customer reviews and counting, our 2005 Cadillac STS Air Intakes have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Air Intake upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2005 Cadillac STS is always ready to roll. We’re committed to providing you with everything you need to keep your STS in top shape, all in one place.
Start shopping confidently below for your 2005 Cadillac STS!
Best-Selling Carburetor Kits for 2005 Cadillac STSs
Enhance the driving experience in your Cadillac with 1 quality Carburetor Kit components, starting at $8.99.
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS008 (Part No.AS008)
from
$8.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
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Most Popular 2005 Cadillac STS Throttle Body Parts
Customize your Cadillac with 2 Throttle Body Parts products
like Throttle Bodies, all
priced under $259.99.
Dorman – Dorman Electronic Throttle Body (OE Fix), 977-018 (Part No.977-018)
from
$259.99
Original equipment throttle bodies often fail from moisture and oil intrusion and failed internal electronics. This Dorman OE FIX throttle body features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures.
See More
Dorman – Dorman Electronic Throttle Body, 977-799 (Part No.977-799)
from
$219.99
When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.
See More
Top Picks for 2005 Cadillac STS Intake Manifold Parts
Upgrade Cadillac STSs with top-quality Intake Manifold Parts parts, including 4 OEM and aftermarket selections for your 2005 model.
Felpro – Felpro Engine Intake Manifold Gasket Set, MS 93313 (Part No.MS 93313)
from
$28.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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GM Genuine Parts – GM Genuine Parts Multi-Purpose Temperature Sensor, 213-928 (Part No.213-928)
from
$34.99
ACDelco GM Original Equipment Multi Purpose Temperature Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
See More
Felpro – Felpro Engine Intake Manifold Gasket Set, MS 96969 (Part No.MS 96969)
from
$58.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Victor Reinz – Victor Reinz Engine Intake Manifold Gasket Set, 11-10331-01 (Part No.11-10331-01)
from
$75.99
Withstanding harsh environments, while sealing fuel, air, coolant, and oil, is the challenging task for intake manifold gaskets. Victor Reinz product coverage includes upper manifold (plenum) gaskets, lower intake manifold gaskets and additional gaskets and seals as required. Victor Reinz engineers choose from the worlds broadest range of gasket materials and constructions, and select the best design for the specific engine, whether it is import, domestic, heavy cast iron or lightweight aluminum.
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In-Demand Throttle Bodies & Carb Parts for 2005 Cadillac STSs
Select from 7 premium Throttle Bodies & Carb Parts parts for your 2005 Cadillac STS, with prices ranging from $30.99 to $73.99.
GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1231 (Part No.PT1231)
from
$73.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1019 (Part No.PTA1019)
from
$44.99
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.
See More
GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2712 (Part No.PT2712)
from
$30.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1632 (Part No.PTA1632)
from
$55.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1171 (Part No.PTA1171)
from
$47.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA3259 (Part No.PTA3259)
from
$65.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1562 (Part No.PTA1562)
from
$64.99
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.
See More
Top-Rated Air Intakes Brands For Your 2005 Cadillac STS
Shop for the best-rated brands offering Air Intakes and other products for your 2005 Cadillac STSs. Below you’ll find some of our best rated Air Intakes from Felpro and GM Genuine, and more. Air Intakes from these brands that fit a 2005 STS start at just $28.99 and are rated as high as 4.6 stars. OEM and aftermarket Air Intakes don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 2005 Cadillac STS Air Intakes
When it comes to maintaining or upgrading your 2005 Cadillac STS, using quality Air Intakes is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Air Intakes, specifically designed for the 2005 Cadillac STS. With over 2 Felpro brand Air Intakes in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $28.99, with an average price of just $43.99. Plus, with over 9 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Air Intakes will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$28.99
(3)
Felpro Engine Intake Manifold Gasket Set, MS 93313
“Replced factory seals and worked great.”
Popular GM Genuine 2005 Cadillac STS Air Intakes
GM Genuine auto parts is one of the highest quality Air Intake brands in the market. Any 2005 Cadillac STS owner should feel confident when installing genuine GM Genuine parts in their vehicle. To ensure the best fit and performance for your 2005 STS, Advance Auto Parts carries a full inventory of 1 GM Genuine Air Intakes. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these GM Genuine Air Intakes range up to $34.99, plus, with more than 21 customer reviews and an impressive 4.6 stars average rating, you can be confident the Fram Air Intakes below will deliver on both quality and value.
from
$34.99
(21)
GM Genuine Parts Multi-Purpose Temperature Sensor, 213-928
“Didnt realize the Aztec and the Tbi 355 5.7 carried the same part? Who woulda thunk it with my unlucky streak? Bought this item awhile back blew my az”
FAQs for 2005 Cadillac STS Air Intakes
Which Air Intakes are best-sellers for 2005 Cadillac STSs?
Out of 14 Air Intakes that fit 2005 Cadillac STSs, the following parts are the top sellers:
- Carquest Fuel Injector Seal Kit Remanufactured, AS008 (11450392) – $8.99
- Carquest Multi-Use Connector, PTA1019 (12443341) – $44.99
- GM Genuine Parts Black Multi-Purpose Pigtail, PT2712 (11895082) – $30.99
What’s the price range for 2005 Cadillac STS Air Intakes?
Air Intake prices for the 2005 Cadillac STS start at $8.99 and go up to $259.99 for the most premium parts.
What’s the average price of a Air Intake for a 2005 Cadillac STS?
The average price for Air Intakes for the 2005 Cadillac STS is $66.70. Keep in mind the variety of part types within our Air Intake category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Intakes for other Cadillac STS model years?
What are the cheapest Air Intakes for my 2005 Cadillac STS?
The cheapest 2005 Cadillac STS Air Intakes we carry in stock are:
- Carquest Fuel Injector Seal Kit Remanufactured, AS008 (11450392) – $8.99
- Felpro Engine Intake Manifold Gasket Set, MS 93313 (15780745) – $28.99
- GM Genuine Parts Black Multi-Purpose Pigtail, PT2712 (11895082) – $30.99
- GM Genuine Parts Multi-Purpose Temperature Sensor, 213-928 (15730286) – $34.99
- Carquest Multi-Use Connector, PTA1019 (12443341) – $44.99
What are the top-rated Air Intakes that fit the 2005 Cadillac STS?
Out of 42 reviews by customers, our 2005 Cadillac STS Air Intakes have an average customer rating of . These are some of the highest-rated Air Intake types for the 2005 Cadillac STS and their top-rated products:
- Throttle Bodies & Carb Parts
- GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1231 (15730204) – $73.99
What types of Air Intakes do you sell for my 2005 Cadillac STS?
As of 8/2/26, these are some of the most in-demand types of Air Intakes for a 2005 Cadillac STS:
Can I get help with 2005 Cadillac STS Air Intake orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Air Intakes and more.
What is your return policy for Cadillac STS Air Intakes?
Advance Auto Parts keeps returns simple. For new Cadillac STS Air Intakes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
