You have come to the right place if you need new or replacement parts for your 1966 Bonneville. Advance Auto carries over 1,135 aftermarket parts for your 1966 Pontiac Bonneville, along with original equipment manufacturer (OEM) parts. We’ve got amazing prices on 1966 Bonneville Tools, Fluids & Garage and Air, Fuel, Emission & Exhaust parts. Plus, our selection of 1966 Electronics & Navigation parts for your Bonneville are some of the lowest in the market.
Find replacement parts and upgrades for your 1966 Pontiac Bonneville. Use our customer reviews of Cooling & Heating parts and others, along with user ratings on the many of the products we offer.
You won’t find an easier way to shop for 1966 Pontiac Bonneville performance parts, 1966 Pontiac Bonneville body parts, interior components, or any type of part for that matter. Get your Bonneville upgraded or back in pristine shape by shopping Advance Auto Parts.
Customers frequently purchase these best-selling 1966 Pontiac Bonneville Tools, Fluids & Garage parts.
Submitted 2023-04-22
By Logan The Car Guy
From Henderson Nevada
Haven't had any issues in the past works great just make sure to grab the right dilution for you're vehicle
Bottom Line recommended
Submitted 2023-04-15
By Johnny
From Marietta,Ga
For May radiator.
Bottom Line recommended
Submitted 2023-04-06
By Faithful customer
From Marion illinois
Can be used on all vehicle makes
Bottom Line recommended
from $15.99
View ProductSubmitted 2023-04-23
By sb
From Folkston, Ga
use concentrated being it is used top off rads
Bottom Line recommended
Submitted 2023-04-16
By Ruth A
From Fort Worth
It works great. It does exactly what I want it to do
Bottom Line recommended
Submitted 2023-04-06
By rglfinn
From North Carolina
ALways a quality product
Bottom Line recommended
from $18.99
View ProductSubmitted 2023-04-23
By Samuel
From Fairfax, Va
Works as intended
Bottom Line NULL
Submitted 2023-04-23
By Sam
From Woodbridge, Va
Good ATF fluid
Bottom Line recommended
Submitted 2022-10-26
By kawboy636
From New England
I use this in two Chevy vehicles - a 2005 Colorado and 2015 Trax. The Trax takes 3-qts to drain and fill. The Colorado requires 6-qts when the pan is dropped and filter replaced. Both vehicles perform at higher levels after an ATF service. I have used Valvoline ATF for many years and will continue to.
Bottom Line recommended
from $38.49
View ProductNo need for it to be difficult to find Air, Fuel, Emission & Exhaust parts for your 1966 Pontiac Bonneville. Compare prices, read reviews, and buy your Bonneville Air, Fuel, Emission & Exhaust parts online for delivery or in-store pick up.
Submitted 2021-06-29
By Jerry
From Undisclosed
Exact fit. Easy to install.
Bottom Line NULL
Submitted 2021-06-26
By Thomas
From Undisclosed
Typical gasket works as designed
Bottom Line NULL
Submitted 2021-06-18
By Jerry
From Undisclosed
Went on fine no problems
Bottom Line NULL
from $2.99
View ProductSubmitted 2021-03-16
By charles
From Undisclosed
needed this product to keep my carburetor from getting damaged and affecting the performance
Bottom Line NULL
Submitted 2021-02-21
By Bob
From Undisclosed
Perfect fit for my application. Purchased a 2nd one for a spare.
Bottom Line NULL
Submitted 2020-11-20
By Tonya
From Undisclosed
Seems to be filtering wonderfully
Bottom Line NULL
from $7.49
View ProductSubmitted 2021-11-30
By Yogi
From Columbus, Ohio
Way better performance than stock in my opinion.
Bottom Line recommended
Submitted 2021-05-02
By Gonzo
From Undisclosed
Great customer service
Bottom Line NULL
Submitted 2020-12-25
By Kevin
From Undisclosed
Solid aluminum, fits better than the cheap specter brand in other stores. Would buy again. Allowed me to mount an edelbrock carb on my stock quadrajet manifold.
Bottom Line NULL
from $45.99
View ProductCustomers frequently purchased the following top Cooling & Heating parts for their 1966 Bonneville. Click on "View All" to see more great prices on 1966 Bonneville aftermarket Cooling & Heating replacement parts.
Submitted 2023-03-31
By JKPHOTO58
From Jacksonville Florida
Needed a new thermostat This one fit perfectly and was the exact temperature now my car runs nice and cool
Bottom Line recommended
Submitted 2022-07-08
By Eric
From Leesburg, AL
Every thermostat I look at for my car says it "may not fit your car". Why on earth would I buy a product from you if I can't tell if it is going to fit my car?
Bottom Line not recommended
Submitted 2021-10-13
By Samuel
From Undisclosed
Works as expected.
Bottom Line NULL
from $8.99
View ProductSubmitted 2021-11-05
By Mike
From Kansas City
It was easy to install
Bottom Line recommended
Submitted 2021-07-12
By David
From Undisclosed
I used this to add a temperature control function to an add-on cooling fan. It was simple to install, worked as advertised, and was a good value.
Bottom Line NULL
Submitted 2020-12-04
By Evren
From Fl
Its working great simple hook up and great price.a hidden treasure
Bottom Line recommended
from $20.99
View ProductSubmitted 2021-11-01
By Melvin
From Undisclosed
Perfect fit worked great, no issues
Bottom Line NULL
Submitted 2020-12-18
By Tony
From Undisclosed
Perfect great price and availability
Bottom Line NULL
Submitted 2020-02-27
By Kent
From Undisclosed
Fit well and worked when tested.
Bottom Line NULL
from $29.49
View ProductAdvance Auto customers often purchase these Accessories, Body & Wipers parts for their 1966 Pontiac Bonneville. To see more, click "View All" below.
Submitted 2022-02-13
By debe
From 53402
good for the price
Bottom Line recommended
Submitted 2021-06-04
By Miguel
From Undisclosed
Great quality and price.
Bottom Line NULL
Submitted 2018-01-08
By Daniel
From undisclosed
Works well with new door latch.
Bottom Line NULL
from $11.29
View ProductSubmitted 2013-10-21
By Greg - Grand Poobah of Nothing
From Kingwood, Texas
Well-made, solid materials and construction. Wire leads are adequate length for wiring in and placement of unit though 6" more inches would have been nice. As to placement and wiring, consult the web forums related to the vehicle being installed for guidance. I found it to be a wealth of information and made things much easier as detailed out color coding of wiring and location of where to find and best place to install. The product requires little if any mechanical aptitude to install, only the ability to follow directions and simple tools.
Bottom Line recommended
from $99.99
View ProductSubmitted 2019-10-16
By Barbara
From Undisclosed
Nice wires, slightly larger diameter and longer wires. Individually numbered for ease. Also look nice--perfect fit for my 2000 Dodge Ram 1500
Bottom Line NULL
from $53.99
View Product