{"product_id":"289184x-tf-400-air-compressor-bendix-replacement","title":"289184X TF 400 Air Compressor Bendix Replacement","description":"\u003cdiv style=\"font-size: 14px; line-height: 1.6;\"\u003e \u003ch2\u003e289184X TF-400 Air Brake Compressor – Bendix Style Replacement\u003c\/h2\u003e \u003cp\u003eThe \u003cstrong\u003e289184X TF-400 air compressor\u003c\/strong\u003e is a heavy-duty replacement compressor designed for commercial truck air brake systems. \u003cstrong\u003eThis unit is currently in stock and ready for shipment from Ace Motor Parts.\u003c\/strong\u003e It supplies compressed air required to operate service brakes, parking brakes, and other pneumatic components used on heavy trucks, buses, and vocational vehicles.\u003c\/p\u003e \u003cp\u003eAir compressors are an essential part of heavy-duty braking systems. The compressor builds air pressure and stores it in the vehicle’s reservoirs so the brake system can function properly during everyday operation.\u003c\/p\u003e \u003cp\u003eThe TF-400 compressor family has been widely used in commercial vehicle air brake systems for years. These compressors are built to deliver dependable performance in demanding fleet environments where durability and steady airflow matter.\u003c\/p\u003e \u003ch3\u003e289184X TF-400 Air Compressor Overview\u003c\/h3\u003e \u003cp\u003eThe \u003cstrong\u003e289184X compressor\u003c\/strong\u003e follows the proven Bendix Tu-Flo 400 compressor design. This unit uses a \u003cstrong\u003etwo-cylinder reciprocating piston configuration\u003c\/strong\u003e that compresses air through a single-stage process. The TF-400 compressor series typically produces approximately \u003cstrong\u003e7.25 cubic feet of air per minute at 1250 RPM\u003c\/strong\u003e, providing a steady air supply for brake systems and auxiliary pneumatic equipment.\u003c\/p\u003e \u003cp\u003eDepending on the engine application, TF-400 compressors may use air-cooled or water-cooled configurations along with different mounting arrangements. These compressors are commonly used on heavy-duty trucks and equipment that rely on engine-driven air brake compressors.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDirect replacement for Bendix \u003cstrong\u003eTF-400 style air compressors\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eHeavy-duty \u003cstrong\u003etwo-cylinder reciprocating piston compressor\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eDesigned for commercial truck \u003cstrong\u003eair brake systems\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eProvides compressed air for braking and auxiliary pneumatic systems\u003c\/li\u003e \u003cli\u003eBuilt for dependable performance in demanding fleet applications\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"border-collapse: collapse; width: 100%;\" border=\"1\" cellpadding=\"8\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eTF-400\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e289184X\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCross Reference\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e229154X\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCompressor Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eReciprocating piston\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCylinders\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eRated Air Output\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eApprox. 7.25 CFM @ 1250 RPM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEngine driven\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCooling Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eAir cooled or water cooled depending on configuration\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e34 lbs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTypical Use\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eCommercial trucks and vehicles equipped with air brake systems\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eCross Reference\u003c\/h3\u003e \u003cp\u003eThe \u003cstrong\u003e289184X TF-400 air compressor\u003c\/strong\u003e is also referenced under the following part number:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e229154X\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cem\u003eAlways verify compressor configuration, mounting style, and port orientation before ordering.\u003c\/em\u003e\u003c\/p\u003e \u003ch3\u003eCommon Applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHeavy-duty commercial trucks\u003c\/li\u003e \u003cli\u003eHighway tractors and semi trucks\u003c\/li\u003e \u003cli\u003eTransit buses and commercial coaches\u003c\/li\u003e \u003cli\u003eConstruction and vocational vehicles\u003c\/li\u003e \u003cli\u003eFleet vehicles equipped with engine-driven air brake compressors\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eRole of the Air Compressor in the Brake System\u003c\/h3\u003e \u003cp\u003eThe air compressor is the heart of a commercial vehicle’s air brake system. It continuously pumps compressed air into storage reservoirs so the vehicle can maintain proper braking pressure.\u003c\/p\u003e \u003cp\u003eIf the compressor becomes worn or begins to fail internally, the air system may build pressure slowly or fail to maintain the proper operating range. Replacing a worn compressor restores normal air system performance and helps support safe brake operation.\u003c\/p\u003e \u003ch3\u003eAce Motor Parts Installation Tip\u003c\/h3\u003e \u003cp\u003eWhen installing a replacement air compressor, technicians often recommend inspecting related components such as the \u003cstrong\u003eair governor, discharge line, and air dryer cartridge\u003c\/strong\u003e. Servicing these parts at the same time can help prevent contamination in the air system and improve long-term reliability.\u003c\/p\u003e \u003cp\u003eBrowse our full selection of \u003ca href=\"..\/..\/..\/..\/air-brake-compressors\/\"\u003eair brake compressors\u003c\/a\u003e or view our inventory of \u003ca href=\"..\/..\/..\/..\/surplus-air-brake-compressors-for-heavy-duty-trucks\/\"\u003esurplus air brake compressors for heavy duty trucks\u003c\/a\u003e.\u003c\/p\u003e \u003c\/div\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":48588362875129,"sku":"RMX289184X","price":851.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9290\/9049\/files\/289148X__68590.jpg?v=1782245894","url":"https:\/\/acemotorparts.com\/products\/289184x-tf-400-air-compressor-bendix-replacement","provider":"Ace Motor Parts","version":"1.0","type":"link"}