23151123 Genuine GM Front Shock Absorber Assembly
Unit Auto Parts LLC provides a complimentary 2-Year Warranty on all automotive parts. Shop with confidence knowing your purchase is protected. Learn More
Unit Auto Parts LLC provides a complimentary 2-Year Warranty on all automotive parts. Shop with confidence knowing your purchase is protected. Learn More
The 23151123 front shock absorber assembly is a genuine GM unit designed to restore factory ride control and suspension stability. It dampens suspension movement, helping maintain proper tire contact and vehicle handling over uneven road surfaces.
| Year | Vehicle | Engine | Trims |
|---|---|---|---|
| 2020 | Cadillac Escalade | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2020 | Cadillac Escalade | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2020 | Cadillac Escalade ESV | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2020 | Cadillac Escalade ESV | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2020 | Chevrolet Suburban | 5.3L V8 Flex | LS, LT, Premier |
| 2020 | Chevrolet Suburban | 5.3L V8 Gas | LS, LT, Premier |
| 2020 | Chevrolet Suburban | 6.2L V8 Flex | LS, LT, Premier |
| 2020 | Chevrolet Suburban | 6.2L V8 Gas | LS, LT, Premier |
| 2020 | Chevrolet Tahoe | 5.3L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2020 | Chevrolet Tahoe | 5.3L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2020 | Chevrolet Tahoe | 6.2L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2020 | Chevrolet Tahoe | 6.2L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2020 | GMC Yukon | 5.3L V8 Flex | Denali, SLE, SLT |
| 2020 | GMC Yukon | 5.3L V8 Gas | Denali, SLE, SLT |
| 2020 | GMC Yukon | 6.2L V8 Flex | Denali, SLE, SLT |
| 2020 | GMC Yukon | 6.2L V8 Gas | Denali, SLE, SLT |
| 2020 | GMC Yukon XL | 5.3L V8 Flex | Denali, SLE, SLT |
| 2020 | GMC Yukon XL | 5.3L V8 Gas | Denali, SLE, SLT |
| 2020 | GMC Yukon XL | 6.2L V8 Flex | Denali, SLE, SLT |
| 2020 | GMC Yukon XL | 6.2L V8 Gas | Denali, SLE, SLT |
| 2019 | Cadillac Escalade | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2019 | Cadillac Escalade | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2019 | Cadillac Escalade ESV | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2019 | Cadillac Escalade ESV | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2019 | Chevrolet Silverado 1500 LD | 5.3L V8 Flex | Custom, LT, WT |
| 2019 | Chevrolet Silverado 1500 LD | 5.3L V8 Gas | Custom, LT, WT |
| 2019 | Chevrolet Suburban | 5.3L V8 Flex | LS, LT, Premier |
| 2019 | Chevrolet Suburban | 5.3L V8 Gas | LS, LT, Premier |
| 2019 | Chevrolet Suburban | 6.2L V8 Flex | LS, LT, Premier |
| 2019 | Chevrolet Suburban | 6.2L V8 Gas | LS, LT, Premier |
| 2019 | Chevrolet Tahoe | 5.3L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2019 | Chevrolet Tahoe | 5.3L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2019 | Chevrolet Tahoe | 6.2L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2019 | Chevrolet Tahoe | 6.2L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2019 | GMC Sierra 1500 Limited | 5.3L V8 Flex | Base, SLE |
| 2019 | GMC Sierra 1500 Limited | 5.3L V8 Gas | Base, SLE |
| 2019 | GMC Yukon | 5.3L V8 Flex | Denali, SLE, SLT |
| 2019 | GMC Yukon | 5.3L V8 Gas | Denali, SLE, SLT |
| 2019 | GMC Yukon | 6.2L V8 Flex | Denali, SLE, SLT |
| 2019 | GMC Yukon | 6.2L V8 Gas | Denali, SLE, SLT |
| 2019 | GMC Yukon XL | 5.3L V8 Flex | Denali, SLE, SLT |
| 2019 | GMC Yukon XL | 5.3L V8 Gas | Denali, SLE, SLT |
| 2019 | GMC Yukon XL | 6.2L V8 Flex | Denali, SLE, SLT |
| 2019 | GMC Yukon XL | 6.2L V8 Gas | Denali, SLE, SLT |
| 2018 | Cadillac Escalade | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2018 | Cadillac Escalade | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2018 | Cadillac Escalade ESV | 6.2L V8 Flex | Base, Luxury, Platinum, Premium Luxury |
| 2018 | Cadillac Escalade ESV | 6.2L V8 Gas | Base, Luxury, Platinum, Premium Luxury |
| 2018 | Chevrolet Silverado 1500 | 4.3L V6 Flex | Custom, High Country, LS, LT, LTZ, SSV, WT |
| 2018 | Chevrolet Silverado 1500 | 5.3L V8 Electric/Gas | Custom, High Country, LS, LT, LTZ, SSV, WT |
| 2018 | Chevrolet Silverado 1500 | 5.3L V8 Flex | Custom, High Country, LS, LT, LTZ, SSV, WT |
| 2018 | Chevrolet Silverado 1500 | 5.3L V8 Gas | Custom, High Country, LS, LT, LTZ, SSV, WT |
| 2018 | Chevrolet Silverado 1500 | 6.2L V8 Gas | Custom, High Country, LS, LT, LTZ, SSV, WT |
| 2018 | Chevrolet Suburban | 5.3L V8 Flex | LS, LT, Premier |
| 2018 | Chevrolet Suburban | 5.3L V8 Gas | LS, LT, Premier |
| 2018 | Chevrolet Tahoe | 5.3L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2018 | Chevrolet Tahoe | 5.3L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2018 | Chevrolet Tahoe | 6.2L V8 Flex | LS, LT, PPV, Premier, SSV |
| 2018 | Chevrolet Tahoe | 6.2L V8 Gas | LS, LT, PPV, Premier, SSV |
| 2018 | GMC Sierra 1500 | 4.3L V6 Flex | Base, Denali, SLE, SLT |
| 2018 | GMC Sierra 1500 | 5.3L V8 Electric/Gas | Base, Denali, SLE, SLT |
| 2018 | GMC Sierra 1500 | 5.3L V8 Flex | Base, Denali, SLE, SLT |
| 2018 | GMC Sierra 1500 | 5.3L V8 Gas | Base, Denali, SLE, SLT |
| 2018 | GMC Sierra 1500 | 6.2L V8 Gas | Base, Denali, SLE, SLT |
| 2018 | GMC Yukon | 5.3L V8 Flex | Denali, SLE, SLT |
| 2018 | GMC Yukon | 5.3L V8 Gas | Denali, SLE, SLT |
| 2018 | GMC Yukon | 6.2L V8 Flex | Denali, SLE, SLT |
| 2018 | GMC Yukon | 6.2L V8 Gas | Denali, SLE, SLT |
| 2018 | GMC Yukon XL | 5.3L V8 Flex | Denali, SLE, SLT |
| 2018 | GMC Yukon XL | 5.3L V8 Gas | Denali, SLE, SLT |
| 2018 | GMC Yukon XL | 6.2L V8 Flex | Denali, SLE, SLT |
| 2018 | GMC Yukon XL | 6.2L V8 Gas | Denali, SLE, SLT |
| Condition | New |
| Part Number | 23151123 |
| Brand | GM |
| Part Type | Front Shock Absorber Assembly |
| Years | 2018–2020 |
| Position | Right, Front Right |
| Fitment | W/O Suburban 3500HD |
| Dimensions | 27.2 x 6.3 x 6.3 inches |
| Weight | 10.40 Pounds |
The 23151123 front shock absorber assembly is built to match factory performance and installation requirements:
The 23151123 front shock absorber assembly is intended for vehicles equipped with the factory front suspension setup specified above.
Always verify part number, vehicle application, and suspension configuration before installation.