GM Genuine Parts Fuel Injection Throttle Body Seal, 12639700
In stock
$30.49
Listed as compatible with this vehicle by the retailer feed.
Check price2021 Chevrolet Blazer Fuel Injection
14 products listed as compatible with this vehicle by the retailer feed.
GM Genuine Parts Fuel Feed Intermediate Pipe, 12695903
In stock
$85.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Direct Fuel Injector Assembly, 12692884
In stock
$115.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Direct Fuel Injector Assembly, 12662564
In stock
$151.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Fuel Injection Throttle Body Assembly with Sensor, 12676296
In stock
$153.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Throttle Body: New, Original Equipment, 12670839
In stock
$219.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Electronic Throttle Body (Oe Fix), 977-374
In stock
$229.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Fuel Injector Seal Kit Remanufactured, AS077
In stock
$11.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Fuel Injector Seal Kit Remanufactured, AS086
In stock
$15.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest GDI Fuel Feed Line Remanufactured, A300-59
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Remanufactured GDI Fuel Injector, A511-1043
In stock
$79.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Reman GDI Fuel Injector, A511-1273
In stock
$99.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest GDI Fuel Feed Line Remanufactured, A301-29
In stock
$109.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Electronic Throttle Body (OE Fix), 977-380
Out of stock
$251.99
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.