18 0 757GB59C, 757GB59A Mack E7 Engine Brakes Model: 690A / 690B P/N 032137, 029404 Contact for price (GOOD USED) Mack E7-427 Diesel Engine Brake Assembly For Sale, Model: 690B, Part # 032137 (12VDC), Mack Part # 757GB59C, Model: 690A, Part # 029404 (12VDC), 757GB59C, Mack Part # 757GB59A,... ConditionUsedPart Number032137, 029404Stock Number8832 MLS Number13415014CategoryEngine Brakes / Jake Brakes Last Updated8/20/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Mack E7 Engine Brake, 690A, $2,000 USD (GOOD USED) MACK E7 JAKE BRAKE, 690A MODEL, MACK 757GB, FULL ASSEMBLY AND SPACERS, Set of 690B, PART# 029404, *NEEDS TO BE REMOVED FROM THE ENGINE* ALLOW FOR 1-2 HOURS ConditionUsed MLS Number13389788CategoryEngine Brakes / Jake Brakes Last Updated2/11/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info