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£42.29
K&N Engine Air Filter: Extended Life 24,000 Mile Replacement Air Filter: Compatible with 1999-2019 Chevy/GMC Truck/SUV V6/V8 (Silverado, Suburban, Tahoe, Sierra, Yukon, Avalanche), KNX-2129
KNX-2129
Price data last checked 22 day(s) ago - will refresh soon
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About as cheap as it gets. The only time it was cheaper was 3 months ago.
£42 today · all-time low £42 (Apr 2026) · usually £48
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Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 69 days · 69 data points (no recent data)
Price Distribution
Price distribution over 69 days • 5 price levels
Price Analysis
Most common price: £58 (22 days, 31.9%)
Price range: £42 - £61
Price levels: 5 different prices over 69 days
Key Features
RUGGED CONSTRUCTION: K&N Advantage Plus Air Filters are manufactured with durable, premium materials to last for up to 24,000 miles of use.
EXTENDED LIFE 24K: K&N Advantage Plus Air Filter provides 2x longer life compared to standard 12,000-mile filters.
SUPERIOR FILTRATION & PROTECTION: K&N uses a specially-treated premium media that provides up to 99.5% efficiency to protect your engine.
IMPROVE ENGINE PERFORMANCE: The specially-treated filter media provides improved airflow to your engine for premium engine performance (Compared to K&N Advantage 18k mile air filters)
REPLACE EVERY 24K Miles: Engine air filter only needs to be replaced every 24,000 Miles under normal highway driving conditions (2 years based on the average miles driven per year of 12,000 miles)
Product Specifications
- Brand
- K&N
- Model
- KNX-2129
- ASIN
- B0DC3SML2K
- Domain
- Amazon UK
- Release Date
- 22 September 2025
- Listed Since
- 05 August 2024
Barcode
No barcode data available
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