7 0 Caterpillar C12 Engine Brake $1,000 USD MODEL: 312A S/N: 312A 175403, 175407, 175408 P/N 021078 12 VDC ConditionUsedStock Number3307 MLS Number10892166CategoryEngine Brakes / Jake Brakes Last Updated10/5/2021 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info