Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
2020 Buick Regal Sportback Parts
ADD A VEHICLE TO GUARANTEE PARTS FIT
See products that fit
![081295 RTX-Series Elite Wheel [Size: 20" x 8.50"] Chrome / PVD Finish](https://www.jegs.com/images/mini_100/300/360/360-081295.jpg)
RTX WHEELS
081295 RTX-Series Elite Wheel [Size: 20" x 8.50"] Chrome / PVD Finish
Part Number: 360-081295
Ships on Nov 02, 2026
Lowest price guarantee![081295 RTX-Series Elite Wheel [Size: 20" x 8.50"] Chrome / PVD Finish](https://www.jegs.com/images/mini_200/300/360/360-081295.jpg)
RTX WHEELS
081295 RTX-Series Elite Wheel [Size: 20" x 8.50"] Chrome / PVD Finish
Part Number: 360-081295
Ships on Nov 02, 2026Lowest Price Guarantee![081398 RTX-Series Contour Wheel [Size: 17" x 7.50"] Silver Finish](https://www.jegs.com/images/mini_100/300/360/360-081398.jpg)
![081398 RTX-Series Contour Wheel [Size: 17" x 7.50"] Silver Finish](https://www.jegs.com/images/mini_200/300/360/360-081398.jpg)
![081461 RTX-Series Contour Wheel [Size: 18" x 8"] Silver Finish](https://www.jegs.com/images/mini_100/300/360/360-081461.jpg)
![081461 RTX-Series Contour Wheel [Size: 18" x 8"] Silver Finish](https://www.jegs.com/images/mini_200/300/360/360-081461.jpg)
![081628 RTX-Series Contour Wheel [Size: 17" x 7.50"] Gunmetal Machined Finish](https://www.jegs.com/images/mini_100/300/360/360-081628.jpg)
RTX WHEELS
081628 RTX-Series Contour Wheel [Size: 17" x 7.50"] Gunmetal Machined Finish
Part Number: 360-081628
Ships on Nov 02, 2026Lowest price guarantee![081628 RTX-Series Contour Wheel [Size: 17" x 7.50"] Gunmetal Machined Finish](https://www.jegs.com/images/mini_200/300/360/360-081628.jpg)
RTX WHEELS
081628 RTX-Series Contour Wheel [Size: 17" x 7.50"] Gunmetal Machined Finish
Part Number: 360-081628
Ships on Nov 02, 2026Lowest Price Guarantee![081636 RTX-Series Black Widow Wheel [Size: 17" x 7.50"] Satin Black Finish](https://www.jegs.com/images/mini_100/300/360/360-081636.jpg)
RTX WHEELS
081636 RTX-Series Black Widow Wheel [Size: 17" x 7.50"] Satin Black Finish
Part Number: 360-081636
Ships on Nov 02, 2026Lowest price guarantee![081636 RTX-Series Black Widow Wheel [Size: 17" x 7.50"] Satin Black Finish](https://www.jegs.com/images/mini_200/300/360/360-081636.jpg)
RTX WHEELS
081636 RTX-Series Black Widow Wheel [Size: 17" x 7.50"] Satin Black Finish
Part Number: 360-081636
Ships on Nov 02, 2026Lowest Price Guarantee![081642 RTX-Series Black Widow Wheel [Size: 19" x 8.50"] Satin Black Finish](https://www.jegs.com/images/mini_100/300/360/360-081642.jpg)
RTX WHEELS
081642 RTX-Series Black Widow Wheel [Size: 19" x 8.50"] Satin Black Finish
Part Number: 360-081642
Ships on Nov 02, 2026Lowest price guarantee![081642 RTX-Series Black Widow Wheel [Size: 19" x 8.50"] Satin Black Finish](https://www.jegs.com/images/mini_200/300/360/360-081642.jpg)
RTX WHEELS
081642 RTX-Series Black Widow Wheel [Size: 19" x 8.50"] Satin Black Finish
Part Number: 360-081642
Ships on Nov 02, 2026Lowest Price Guarantee![081643 RTX-Series Black Widow Wheel [Size: 20" x 9"] Satin Black Finish](https://www.jegs.com/images/mini_100/300/360/360-081643.jpg)
RTX WHEELS
081643 RTX-Series Black Widow Wheel [Size: 20" x 9"] Satin Black Finish
Part Number: 360-081643
Ships on Nov 02, 2026Lowest price guarantee![081643 RTX-Series Black Widow Wheel [Size: 20" x 9"] Satin Black Finish](https://www.jegs.com/images/mini_200/300/360/360-081643.jpg)
RTX WHEELS
081643 RTX-Series Black Widow Wheel [Size: 20" x 9"] Satin Black Finish
Part Number: 360-081643
Ships on Nov 02, 2026Lowest Price Guarantee![081672 RTX-Series Poison Wheel [Size: 17" x 7.50"] Black Machined Finish](https://www.jegs.com/images/mini_100/300/360/360-081672.jpg)
RTX WHEELS
081672 RTX-Series Poison Wheel [Size: 17" x 7.50"] Black Machined Finish
Part Number: 360-081672
Ships on Nov 02, 2026Lowest price guarantee![081672 RTX-Series Poison Wheel [Size: 17" x 7.50"] Black Machined Finish](https://www.jegs.com/images/mini_200/300/360/360-081672.jpg)
RTX WHEELS
081672 RTX-Series Poison Wheel [Size: 17" x 7.50"] Black Machined Finish
Part Number: 360-081672
Ships on Nov 02, 2026Lowest Price Guarantee![081766 RTX-Series Aspen Wheel [Size: 17" x 8"] Satin Black Finish](https://www.jegs.com/images/mini_100/300/360/360-081766.jpg)
![081766 RTX-Series Aspen Wheel [Size: 17" x 8"] Satin Black Finish](https://www.jegs.com/images/mini_200/300/360/360-081766.jpg)
![081920 RTX-Series Vertex Wheel [Size: 18" x 8"] Black Machined Finish](https://www.jegs.com/images/mini_100/300/360/360-081920.jpg)
RTX WHEELS
081920 RTX-Series Vertex Wheel [Size: 18" x 8"] Black Machined Finish
Part Number: 360-081920
Ships on Nov 02, 2026Lowest price guarantee![081920 RTX-Series Vertex Wheel [Size: 18" x 8"] Black Machined Finish](https://www.jegs.com/images/mini_200/300/360/360-081920.jpg)
RTX WHEELS
081920 RTX-Series Vertex Wheel [Size: 18" x 8"] Black Machined Finish
Part Number: 360-081920
Ships on Nov 02, 2026Lowest Price Guarantee![082059 RTX-Series Vertex Wheel [Size: 20" x 8.50"] Black Machined Finish](https://www.jegs.com/images/mini_100/300/360/360-082059.jpg)
RTX WHEELS
082059 RTX-Series Vertex Wheel [Size: 20" x 8.50"] Black Machined Finish
Part Number: 360-082059
Ships on Nov 02, 2026Lowest price guarantee![082059 RTX-Series Vertex Wheel [Size: 20" x 8.50"] Black Machined Finish](https://www.jegs.com/images/mini_200/300/360/360-082059.jpg)
RTX WHEELS
082059 RTX-Series Vertex Wheel [Size: 20" x 8.50"] Black Machined Finish
Part Number: 360-082059
Ships on Nov 02, 2026Lowest Price Guarantee
POWER STOP
Front 2016 CADILLAC ATS; 2016 CADILLAC CT6; 2016 CADILLAC XTS; 2016 CHEVROLET Corvette;
Part Number: 419-Z23-1836
Ships on Nov 02, 2026Lowest price guarantee
POWER STOP
Front 2016 CADILLAC ATS; 2016 CADILLAC CT6; 2016 CADILLAC XTS; 2016 CHEVROLET Corvette;
Part Number: 419-Z23-1836
Ships on Nov 02, 2026Lowest Price Guarantee
POWER STOP
Z17 OE Stock Replacement Low-Dust Ceramic Brake Pad and Rotor Kit for 2016-2020 Buick Envision/LaCrosse/Regal TourX
Part Number: 419-KOE7661
Ships on Nov 02, 2026Lowest price guarantee
POWER STOP
Z17 OE Stock Replacement Low-Dust Ceramic Brake Pad and Rotor Kit for 2016-2020 Buick Envision/LaCrosse/Regal TourX
Part Number: 419-KOE7661
Ships on Nov 02, 2026Lowest Price Guarantee
MCGARD
65100 SplineDrive Installation Tool (13/16" Hex Size), Box of 10 Installation Tools
Part Number: 671-65100
Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65100 SplineDrive Installation Tool (13/16" Hex Size), Box of 10 Installation Tools
Part Number: 671-65100
Ships on Nov 02, 2026Lowest Price Guarantee
MCGARD
65557BK Black Tuner Style Spline Drive Lug Nut Kit M12 x 1.5 Thread Size 13/16" Hex Size 20 Lug kit
Part Number: 671-65557BK
Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65557BK Black Tuner Style Spline Drive Lug Nut Kit M12 x 1.5 Thread Size 13/16" Hex Size 20 Lug kit
Part Number: 671-65557BK
Ships on Nov 02, 2026Lowest Price Guarantee
MCGARD
65557CN Chrome Tuner Style Spline Drive Lug Nut Kit M12 x 1.5 Thread Size 13/16" Hex Size
Part Number: 671-65557CN
Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65557CN Chrome Tuner Style Spline Drive Lug Nut Kit M12 x 1.5 Thread Size 13/16" Hex Size
Part Number: 671-65557CN
Ships on Nov 02, 2026Lowest Price Guarantee
MCGARD
65002 Chrome Cone Seat SplineDrive Lug Nuts (M12 x 1.5 Thread Size), Box of 50
Part Number: 671-65002
Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65002 Chrome Cone Seat SplineDrive Lug Nuts (M12 x 1.5 Thread Size), Box of 50
Part Number: 671-65002
Ships on Nov 02, 2026Lowest Price Guarantee
MELLING
BT5207 Stock Replacement Chain Tensioner Guide Buick, Cadillac, Chevrolet, GMC 2.0L, 2.5L
Part Number: 689-BT5207
Ships on Nov 02, 2026Lowest price guarantee
MELLING
BT5207 Stock Replacement Chain Tensioner Guide Buick, Cadillac, Chevrolet, GMC 2.0L, 2.5L
Part Number: 689-BT5207
Ships on Nov 02, 2026Lowest Price Guarantee
MELLING
1094 Stock Replacement Balance Shaft Chain Buick, Cadillac, Chevrolet, GMC 2.0L, 2.5L
Part Number: 689-1094
Ships on Nov 02, 2026Lowest price guarantee
MELLING
1094 Stock Replacement Balance Shaft Chain Buick, Cadillac, Chevrolet, GMC 2.0L, 2.5L
Part Number: 689-1094
Ships on Nov 02, 2026Lowest Price Guarantee