Hella Mass Air Flow Sensor - 8-Pin Connector - Bolted Without Housing, 358095471
In stock
$183.99
Listed as compatible with this vehicle by the retailer feed.
Check price2021 Chevrolet Blazer Sensors
79 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Hella Blind Spot Detection System Warning Control Module, 013068241
In stock
$239.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Ambient Air Temperature Sensor, 13583411
Out of stock
$10.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Knock (Detonation) Sensor, SBA8009
Out of stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Vapor Canister Vent, 84802774
Out of stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Brake Pedal Position Sensor, SBA5369
Out of stock
$89.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Vapor Canister Vent Valve Solenoid, 84065747
Out of stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.