Q: How can I tell if my radiator uses a bevel washer or a nut?

asked by on October 20, 2016

I'm purchasing a new radiator but they said they have two different types. It either connects with a bevel washer or a nut. I'm not sure & I don't want to purchase the wrong one.

My car has 220000 miles.
My car has an automatic transmission.

Radiator Replacement $353.55 - $1403.40 Get a Quote

Hi and thanks for contacting YourMechanic. When it comes to replacing the radiator in your vehicle, it is best to replace the radiator with the OEM type. If there are two types of radiators that go into your vehicle, you need to check how the radiator was mounted in your vehicle. Some of the Century 2003 Buick’s have the bevel washers and some have a nut.

If you need some help installing the radiator, then seek out a technician, such as one from YourMechanic, who can determine whether your vehicle uses a bevel washer or a nut and who can replace the radiator if needed.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I view the average speed?
The average speed feature shows you how fast you have been driving, on average, since the last trip resets. When Trip A and Trip B are reset, the average speed is reset as well. To view the average speed, press...
How do I remove the head restraints?
If necessary, the head restraints can be easily removed. To do so, simply lift up on a restraint to adjust it to the highest position. Then, press and hold the button at the base of the restraint, and pull up...
Car dies while driving in rain
When taking a vehicle through deep water, a lot of care should be taken. If the car gets too deep, water could flow up the exhaust or get sucked into the intake and potentially hydrolock the engine which can cause...
Bearing grinding in front wheels
Hello. If you are getting a growling or grinding noise while driving down the road, then it is more than likely a bad bearing. These need to be serviced and packed with new grease over time to prevent this from...
Engine idling
I would try to have the idle air control valve cleaned (https://www.yourmechanic.com/article/how-to-clean-an-idle-air-control-valve-by-joyce-morse) first. Then if that does not work then have it replaced. You may save some money. Whether you decide to clean it or replace it, have the throttle...
Car won't start & makes hollow-type sound
Many different faults can cause the vehicle not to start. A few of the more common are the battery, alternator, starter, fuel pump, and ignition switch. Given that you felt a surge, it is more likely that it's the battery,...
I emptied my oil and it came out way to fine and with gas.
Hello. If there is a lot of fuel in the oil, then you either have an injector that is leaking (https://www.yourmechanic.com/services/fuel-is-leaking-from-gas-tank-inspection) too much fuel into the engine or you have a compression issue. Most of the time this is caused...
Low oil pressure light on
Hi there. Sometimes when a mechanic removes the OEM timing chain and installs a new kit, mistakes can be made on reattaching electrical or ground wires to internal components, such as the oil pump. Other causes that might trigger the...
Transmission does not shift
This may be a sign of low transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service) or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a...

Related articles

A Buyer's Guide to the 2012 Buick Regal eAssist
Although Although a lot changed about the Buick Regal in 2012, the addition of a hybrid model was definitely the biggest head turner. Whether you want to do your part for the environment or simply save at the pump, this...
A Buyer’s Guide to the 2012 Buick LaCrosse eAssist
Buick Buick has entered the hybrid market in a big way with the 2012 Buick LaCrosse eAssist model. It has all of the same great looks and features that you would expect from a luxury sedan from Buick. However, the...
A Buyer’s Guide to the 2012 Buick Enclave
The The 2012 Buick Enclave was created specifically for younger buyers and those with growing families who have a taste for luxury. The Enclave is available in four levels which include: base, convenience, leather, and premium. It has ample room...