About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Zinc Coated: Long lasting rust prevention
EPDM Seals: Enhanced resistance to thermal deterioration
No Core Charge: 100% new components
Hardware and Abutment Kit Included: Complete repair in a single purchase
Direct Replacement: No modifications necessary
Description
TRQ brake calipers are made from premium raw materials designed to restore original performance. All TRQ calipers are new, so there will never be a core charge with your TRQ purchase. TRQ brake calipers include upgraded seals, washers, abutment kits and brackets where applicable to ensure a complete repair. TRQ recommends replacing your calipers in pairs with new brake pads and brake rotors to ensure components wear evenly and avoid multiple repairs of the same system. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
7 vehicles spanning 1997-2010.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2004-2005
Buick
Century
Buick Century Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
2008-2009
Buick
LaCrosse
Buick LaCrosse Super Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
1997-2004
Buick
Regal
Buick Regal Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
2000-2010
Chevrolet
Impala
Chevrolet Impala Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
2000-2007
Chevrolet
Monte Carlo
Chevrolet Monte Carlo Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
1998-2002
Oldsmobile
Intrigue
Olds Intrigue Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
1997-2003
Pontiac
Grand Prix
Pontiac Grand Prix Rear Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37579
Part Interchange
Brand Label
Part Number
CARDONE Reman
18-B4644
CARDONE Reman
18-B4645
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
CLA37579
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
4 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
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Customer photos
★★★★★June 14, 2026
Brakes Perfect for 2003 Monte Carlo SS Rear
These brakes fit perfect on my 2003 Chevy Monte Carlo SS, just as I was assured they would. They were easy to install and they come with everything you need. The videos they provide are fantastic and teach you the entire process step by step. I got them installed, and they are working perfectly! I also really like the value offered on these parts in comparison to local parts stores and other online retailers. Helps save money while keeping my older cars rolling like new!
★★★★★June 29, 2024
Rear brakes for 2012 chevy impala
Awesome Quality parts
★★★★★November 9, 2022
The trip of a lifetime
1Aauto supplied the rear calipers (they fit perfectly), the front and rear struts which gives this restored car much greater stability, comfort and safety. I just finished a 1,000 trip and it performed wonderfully Thanks 1Aauto !
★★★★★October 28, 2021
Great parts, quick shipping!
Showing 1–4 of 4 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JohnNovember 19, 2022
Do the calipers fit the LT model?
This is not enough information to confirm fitment. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
Cristina · November 19, 2022
Showing 1–1 of 1 question
Customer service
877-844-3393
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Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company.See all trademarks.
Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
