SKU: HP-1021 | UPC: 024844390370
K&N Premium Wrench-Off Oil Filter HP-1021 for 2019-2025 Chevrolet Silverado 1500 GMC Sierra 1500 Cadillac XT4 XT5
K&N HP-1021 oil filter delivers precise filtration for GM vehicles equipped with M22x1.5 threaded engines including 2019-2025 Chevrolet Silverado 1500 RST WT ZR2, GMC Sierra 1500 SLT AT4, Cadillac XT4 Premium Luxury Sport and more. Pleated synthetic-blend media traps contaminants while maintaining high oil flow rates for consistent engine lubrication. Heavy-duty canister with 1-inch welded hex nut allows fast wrench removal during service.
Key Features
- Synthetic-Blend Media: Pleated design removes most harmful contaminants with lab-tested efficiency, capacity and mechanical strength
- High Flow Design: Ensures consistent oil flow to engine even under demanding conditions
- Multi-Oil Compatibility: Works with all synthetic, conventional and blended motor oils
- Wrench-Off Removal: 1-inch welded hex nut enables quick changes using standard wrench
- Durable Construction: Heavy-duty canister withstands manufacturer-recommended service intervals
Product Notes
- Thread size M22 x 1.5, outside diameter 3.156 inches, height 5.219 inches, inner diameter 1.594 inches
- Equipped with anti-drainback valve and 8-11 PSI bypass valve
- Weight 1.1 pounds, package dimensions 3.7 x 3.7 x 6.2 inches
Installation Notes
- Professional installation recommended.
- Lubricate filter gasket before installing to prevent sticking
- Compatible with factory oil filter housing, no additional hardware required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2024 | Chevrolet | Silverado 1500 | RST |
| 2019-2025 | Chevrolet | Silverado 1500 | WT |
| 2024 | Chevrolet | Silverado 1500 | ZR2 |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss |
| 2019-2025 | Cadillac | XT4 | Premium Luxury |
| 2019-2025 | Cadillac | XT4 | Sport |
| 2021-2025 | Cadillac | XT5 | Livery |
| 2020-2025 | Cadillac | XT5 | Luxury |
| 2020-2025 | Cadillac | XT5 | Premium Luxury |
| 2021-2025 | Cadillac | XT6 | Luxury |
| 2020-2025 | Chevrolet | Blazer | LT |
| 2020-2024 | GMC | Sierra 1500 | SLT |
| 2022 | GMC | Sierra 1500 Limited | AT4 |
| 2022 | GMC | Sierra 1500 Limited | Denali |
| 2020-2025 | Cadillac | CT4 | Sport |
| 2020-2025 | Cadillac | CT4 | V |
| 2020-2024 | Cadillac | CT5 | Luxury |
| 2021-2024 | Cadillac | Escalade | Luxury |
| 2021-2024 | Cadillac | Escalade ESV | Premium Luxury |
| 2021-2025 | Chevrolet | Tahoe | LS |
| 2021-2025 | Chevrolet | Tahoe | LT |
| 2023-2025 | Chevrolet | Colorado | LT |
| 2020-2024 | Chevrolet | Silverado 1500 | Custom |
| 2021-2025 | Chevrolet | Suburban | High Country |
| 2024-2025 | Buick | Encore GX | Sport Touring |
| 2023-2025 | GMC | Canyon | AT4 |
| 2024 | GMC | Sierra 1500 | AT4X |
Why Choose K&N?
- Over 60 years engineering performance filters for automotive engines
- High-flow media proven in laboratory testing for capacity and strength
- 1-Year Limited Warranty backs every filter
Frequently Asked Questions
- Q: Does HP-1021 fit my 2023 Chevrolet Silverado 1500 LT?
A: Yes, it fits 2019-2024 Chevrolet Silverado 1500 LT and LT Trail Boss models with M22x1.5 oil filter thread
Q: What media type is used in this filter?
A: Pleated synthetic-blend filtration media designed to capture contaminants while allowing high oil flow Q: What warranty covers this oil filter?
A: K&N 1-Year Limited Warranty protects against defects in materials and workmanship
Shipping & Handling
- Method: Free ground shipping on orders over $119
- Availability: In stock – ships same or next business day
- Packaging: Protective retail box 3.7 x 3.7 x 6.2 inches
- Weight: 1.1 pounds






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