Diesel Emissions Reduction Fluid (DEF) Injector - GM (12647372)
Diesel Emissions Reduction Fluid (DEF) Injector - GM (12647372)
- MSRP: $455.85
- Discount: $206.27 (45.2% off)
- Sale Price: $249.58
Details
- Brand:
- SKU:
12647372
- Other Names:
Injection Nozzle
- Description: ACDelco Diesel Emissions Reduction Fluid (DEF) Injector (Part Number: 12647372) is an aftermarket emission‑system injector engineered to meter Diesel Emissions Reduction Fluid for selective catalytic reduction systems on GM diesel trucks. Built to meet GM/ACDelco emission control specifications.
- Type: Emission Control Parts
- Function: Accurately injects DEF into exhaust stream to reduce NOx emissions on diesel engines
- Application note: Specified for heavy‑duty 6.6L diesel vehicles (per manufacturer data)
- Also known as: Injection Nozzle
- Underhood
- Emission Control Parts
- 21
Buy from World Parts Direct, a U.S. based distributor that offers competitive pricing, a compatibility guarantee, professional support, and OEM‑backed warranty coverage.
- Condition: New
- Replaces:
12635928, 12640359
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
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