2021 GMC Yukon XL Engine Cooling Parts
More 2021 GMC Yukon XL Engine Cooling Parts
Find your specific 2021 GMC Yukon XL original or aftermarket Engine Cooling Parts below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 2021 GMC Yukon XL Engine Cooling Parts
ACDelco – 12587397 GM Original Equipment Engine Coolant Water Inlet Seal (Part No.G4030310258ACD)
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$8.72
An ACDelco GM Original Equipment Engine Coolant Water Inlet Seal is a GM-recommended replacement for your vehicle’s original component. It seals and helps prevent coolant from leaking out of cooling system components. This original equipment engine coolant water inlet seal has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- Seals and helps prevent coolant from leaking out of cooling system components to maintain the proper engine temperature
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Coolant Housing/Water Outlet (Part No.85945)
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$20.99
We are proud to offer this CARQUEST product line: CARQUEST Water Outlets. Our products are engineered and tested to provide years of trouble free operation and designed to be hassle free OE replacement part that meets and/or exceeds OE standards. Backed by over 50 years of mobile temperature control experience, fix it once and fix it right with CARQUST Water Outlets and Thermostat Housings.
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Product Features:
- Meets and/or exceeds OEM standard
- Includes quality gasket or O-ring to ensure proper seal (where applicable)
- 100% leak tested
- Direct-fit replacement for ease of installation
Permatex – Sensor-Safe, High-Torque RTV Silicone Gasket Maker (Part No.82194)
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$11.49
Permatex Ultra Grey is specified for high torque and high vibration applications. Ultra Grey offers a sensor-safe, low odor, non-corrosive formula and is OEM specified to fit dealership warranty requirements. This high performance gasket maker meets performance specs of OE silicone gaskets and can be used on high torque and vibration applications such as valve covers, water pump, intake manifold end seals ad thermostat housings.
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Product Features:
- High torque and rigidity
- Sensor-safe, non-corrosive formula
- OEM specified
- Low-odor, non-corrosive formula
- Ideal for closed spaced bolt patterns
Felpro – Engine Coolant Thermostat Housing Seal (Part No.35720)
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$4.99
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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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Felpro – Thermostat Gasket (Part No.36106)
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$5.79
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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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Validated for fit, form, and function
Permatex – The Right Stuff Grey Instant Gasket Maker, 147ml Cartridge (Part No.34311)
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$28.49
Specifically designed to perform under higher torque loads associated with engines having closely spaced bolt patterns (typically import vehicles). This product is blowout resistant, allowing leakproof gaskets to be made and put into service in just one minute. Sensor-safe, The Right Stuff GREY seals instantly, forming a reliable, long lasting elastomeric rubber gasket that outperforms pre-molded gaskets. Specified by major import OEMs, this material is resistant to powertrain fluids (oil, coolant and ATF) and operates in environments to 450°F (232°C) continuous; 500°F (260°C) intermittent.
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Product Features:
- Ideal for rigid cast aluminum parts
- Meets OEM Specifications
- Sensor safe & non-corrosive
- Performs under higher torque loads associated with engines having closely spaced bolt patterns (typical of import vehicles)
- Blowout resistant, allowing leakproof gaskets to be made in just one minute
- Seals instantly, forming a reliable, long lasting elastomeric rubber gasket
- Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants
- Temperature range -60°C to 260°C (-75°F to 500°F) intermittent
- Applications: Automotive, industrial and marine gaskets, valve covers, gearbox covers, pumps, compressors, oil pans, thermostat housings, water pumps, etc.
ACDelco – Water Pump Gasket (Part No.G3040584365ACD)
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$6.96
Water Pump Gasket
Felpro – Engine Water Pump Gasket (Part No.36109)
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$19.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
Permatex – Sensor-Safe, High Torque RTV Silicone Gasket Maker (Part No.22074)
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$6.99
Permatex Ultra Grey is specified for high torque and high vibration applications. Ultra Grey offers a sensor-safe, low odor, non-corrosive formula and is OEM specified to fit dealership warranty requirements. This high performance gasket maker meets performance specs of OE silicone gaskets and can be used on high torque and vibration applications such as valve covers, water pump, intake manifold end seals ad thermostat housings.
Product Features:
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Product Features:
- High torque and rigidity
- Sensor-safe, non-corrosive formula
- OEM specified
- Low-odor, non-corrosive formula
- Ideal for closed spaced bolt patterns
Permatex – The Right Stuff: 1 Minute Gasket Maker: Grey, 3 OZ (Part No.25238)
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$19.99
Permatex’s The Right Stuff 1 Minute Series offers the fastest return to service in just 1 minute! This leak-proof, elastomeric “Formed-in-place” material is more reliable and longer lasting than pre-cut gaskets. It is blowout resistant and protects against leaks and seepage caused by vibration and thermal expansion. The Right Stuff 1 Minute Grey is specified for high torque and high vibration applications and is formulated to meet or exceed performance standards for long-term sealability, durability and handling.
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Product Features:
- Designed to perform under higher torque loads associated with engines having closely spaced bolt patterns
- Sensor-safe, non-corrosive, RTV silicone
- Protects against leaks caused by vibration and thermal expansion
- Meets performance specs of OE silicone gaskets
- Quickly returns vehicle to service in just 1 minute
Permatex – Water Pump & Thermostat RTV Silicone Gasket Maker, 0.5 OZ (Part No.22071)
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$6.99
Permatex Water Pump & Thermostat RTV Silicone Gasket Maker is a noncorrosive, sensor-safe RTV silicone gasket material formulated for water pumps and thermostat housings. Permatex Water Pump & Thermostat has the highest water-glycol resistance available in an RTV silicone.
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Product Features:
- Sensor-safe, noncorrosive RTV silicone gasket material
- Formulated specifically for water pumps and thermostat housings
- Highest water-glycol resistance available in RTV silicone
- Superior adhesion and flexibility
- Can be used as a gasket maker or dressing
Carquest Premium – Premium Engine Coolant Temperature Sensor WTA2315 (Part No.WTA2315)
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$12.79
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
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Product Features:
- The engine coolant temperature sensor is located anywhere within the engine cooling system and contains a thermistor that changes in resistance value as the thermistors ambient temperature changes. The engine coolant temperature sensor is a primary input
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Thermally conductive grease within the housing providing the most accurate temperature transfer from the engine to the thermistor.
- Plated brass or aluminum housings to prevent housing corrosion, ensures effective heat distribution to thermal element, and ensure a secure and leak-free thread mount.
- Computer-Aided Design (CAD), laser scanning and 3D printing “ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) “ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
Delphi – Engine Coolant Temperature Sensor (Part No.TS10076)
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$50.99
Delphi temperature sensors are built with the latest OE technology; Delphi temperature sensors use durable, one-piece design; Delphi temperature sensors are impervious to electrical noise and interference.
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Product Features:
- Delphi temperature sensors deliver accurate readings and optimal performance
- Delphi’s one-piece design and automated production process eliminates internal connectors and failure points
- Each sensor is electrically insulated to eliminate interference from other components in the vehicle
- Delphi temperature sensors are impervious to electrical noise and interference
NTK – Engine Coolant Temperature Sensor (Part No.EF0075)
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$38.99
The Engine Coolant Temperature Sensor determines the exact temperature of the engine coolant by sending an analog signal to the ECM to censure proper air/fuel ratio along with proper operation of the cooling fan(s) and temperature gauge. The Engine Coolant Temperature Sensor may be located on the cylinder head, engine block, thermostat housing or intake manifold. Reasons for replacement include: check engine light illumination, erratic or no temperature gauge operation, erratic or no cooling fan operation, and engine overheating.
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Product Features:
- OE MATCHED: Wires and probe length match OE. Mounting clip(s) included where applicable
- FASTER RESPONSE TIME: Thermal conductive grease inside brass housing increases sensor response time
- THE NTK DIFFERENCE: Thread sealant/o-ring installed where applicable. Thermistor placement within the housing matches OE to ensure proper output. Proper thermal conductive grease to provide accurate temperature transfer to the thermistor
ACDelco – 15-10595 GM Original Equipment Engine Coolant Water Outlet (Part No.G4010349243ACD)
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$17.99
ACDelco GM Original Equipment Engine Coolant Water Outlets are housings that connect the radiator hoses to the engine, typically housing the engine coolant thermostat. For certain applications, the water outlet contains threaded holes or ports for sensors and switches. These original equipment engine coolant water outlets are GM-recommended replacements for your vehicle’s original components and have been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Radiator Cap Tester Adapter (Part No.12033)
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$93.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
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Product Features:
- Machined metal construction
- Works with MT-300 pressure tester
- Tests coolant caps
- Professional quality
Dorman – Help – Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack (Part No.54218)
from
$12.99
Cracked or lost the original engine coolant reservoir cap? Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.
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Product Features:
- Direct replacement – this engine coolant reservoir cap directly replaces a cracked or lost original cap
- Application specific – made to match dimensions of reservoir cap on only certain vehicle years, makes and models
- Seamless fit – reverse-engineered from the original equipment to fit perfectly
- Excellent value – a quick, easy replacement that’s less expensive than going back to the dealership
ACDelco – GM Original Equipment Expansion Tank Cap (Part No.G1040468277ACD)
from
$12.31
An ACDelco GM Original Equipment Expansion Tank Cap is a spring loaded cap that seals the radiator filler neck or surge tank, and is a GM-recommended replacement for your vehicle’s original component. It maintains pressure on the cooling system while the engine is operating, which raises the boiling point of the engine coolant. It also replenishes the system with coolant from the expansion tank (if equipped) when the engine cools off. This original equipment radiator cap has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Thermostats and Caps. Stay with the brand of parts your General Motors vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Thermostats and Caps are engineered for virtually every model of GM car, light duty truck, and sport utility vehicle.
Product Features:
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Product Features:
- Seal and maintain pressure on the cooling system for vehicle safety
- Raise the boiling point of the engine coolant to maintain efficiency
- Fit most models of GM vehicles for expanded coverage
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
ACDelco – GM Original Equipment Expansion Tank Cap (Part No.G1040465619ACD)
from
$17.61
An ACDelco GM Original Equipment Expansion Tank Cap is a spring loaded cap that seals the radiator filler neck or surge tank, and is a GM-recommended replacement for your vehicle’s original component. It maintains pressure on the cooling system while the engine is operating, which raises the boiling point of the engine coolant. It also replenishes the system with coolant from the expansion tank (if equipped) when the engine cools off. This original equipment radiator cap has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Thermostats and Caps. Stay with the brand of parts your General Motors vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Thermostats and Caps are engineered for virtually every model of GM car, light duty truck, and sport utility vehicle.
Product Features:
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Product Features:
- Seal and maintain pressure on the cooling system for vehicle safety
- Raise the boiling point of the engine coolant to maintain efficiency
- Fit most models of GM vehicles for expanded coverage
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Dorman – Help – Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack (Part No.54218CD)
from
$16.99
Cracked or lost the original engine coolant reservoir cap? Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.
Product Features:
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Product Features:
- Direct replacement – this engine coolant reservoir cap directly replaces a cracked or lost original cap
- Application specific – made to match dimensions of reservoir cap on only certain vehicle years, makes and models
- Seamless fit – reverse-engineered from the original equipment to fit perfectly
- Excellent value – a quick, easy replacement that’s less expensive than going back to the dealership
Carquest Premium – Radiator Cap: 20 PSI (Part No.10271)
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$19.79
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Radiator Cap: 15 PSI (Part No.10248)
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$14.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
ACDelco – GM Original Equipment Engine Coolant Thermostat (Part No.G4000310418ACD)
from
$62.94
An ACDelco GM Original Equipment Engine Coolant Thermostat is a temperature controlled valve located in the engine coolant outlet to, or the inlet from, the radiator, and is a GM-recommended replacement for your vehicle’s original component. It controls the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature. This original equipment engine coolant thermostat has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Standard Thermostat: With Seal, 187 Degrees (Part No.15158)
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$38.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Popular 2021 GMC Yukon XL Engine Cooling Parts Categories
2021 GMC Yukon XL Engine Cooling Parts
Maybe you’re in the middle of a full rebuild of that 2021 GMC Yukon XL. Maybe you just need a couple of Engine Cooling Parts. Either way, Advance Auto Parts has 22 different Engine Cooling Parts in our inventory ranging from $5.79 to $93.99. That means you can find the exact parts or products you need to keep that 2021 GMC Yukon XL running smoothly.
Engine Cooling Parts are only as good as their brand. We stock 6 different brands to make sure you have plenty of trusted parts to choose from for your 2021 GMC Yukon XL. Permatex, Carquest Premium, and Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Engine Cooling Parts for your 2021 GMC Yukon XL, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 2,544 reviews in this category, some of the top rated parts include The Right Stuff: 1 Minute Gasket Maker: Grey, 3 OZ with 5.0 stars and Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack with 5.0 stars.
So if you’re in the market for aftermarket Engine Cooling Parts to keep your 2021 GMC Yukon XL rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Engine Cooling Parts Brands To Make Your 2021 GMC Yukon XL Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 2021 GMC Yukon XL demands trusted brand parts and products to keep it running. Many trusted brands of Engine Cooling Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Yukon XL the best it can be. Be sure to browse some of our top Engine Cooling Parts brands and parts.
Popular ACDelco Engine Cooling Parts
We carry ACDelco parts in our stock across Thermostats categories, plus more. For a 2021 GMC Yukon XL, our most popular ACDelco Engine Cooling Parts include:
Top 2021 GMC Yukon XL Engine Cooling Parts from Permatex
Permatex products are another trusted brand when it comes to Engine Cooling Parts for your 2021 GMC Yukon XL. Popular Permatex parts include:
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$6.99
(288)
Water Pump & Thermostat RTV Silicone Gasket Maker, 0.5 OZ
Engine Water Pump Inlet Pipe Gaskets
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$6.99
(9)
Sensor-Safe, High Torque RTV Silicone Gasket Maker
Engine Water Pump Inlet Pipe Gaskets
FAQs for 2021 GMC Yukon XL Engine Cooling Parts
What are the most purchased Engine Cooling Parts for the 2021 GMC Yukon XL?
Out of 22 Engine Cooling Parts for the 2021 GMC Yukon XL, the most popular in our inventory are:
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$16.99
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Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack
Coolant Reservoir Caps
What are the top-rated 2021 GMC Yukon XL Engine Cooling Parts?
Top-rated Engine Cooling Parts for your 2021 GMC Yukon XL based on customer reviews/ratings are:
