The CAT 3406 comes in the A,B,C and E models and then evolved into the CAT C15 then CAT C15 Acert engine. The tag says 3406 DI. Load More. A friend of mine has a Kenworth T800 with a 3406b 425hp 43mg,thats getting tired , there’s some new 3406C 310hp 41z comming up for auction in a week, is it cost effective to buy one of these C ,s or just rebuild the b, don’t now the differences between the two,thanks in … Posted Saturday, February 06, 2010 12:41 AM, Last Active: Sunday, January 26, 2020 7:17 PM, sub;3406; the early heads were the same, the pre chambers were replaced with a direct injection unit and the pump was retimed[in ca. Shop Local View local pricing and inventory as well as place orders online. 1993 caterpillar 3406b engine 400 hp used 3406b caterpillar mechanical engine with jake brake and 400 hp, engine completed , tested running good. I was told a B has 6 point head bolts, and a c has 12 point head bolts. … As such, it is not acceptable whatsoever to publish any software that is bound by any legal restriction. View and Download HP 3406A operating and service manual online. Sys.WebForms.PageRequestManager._initialize('ctl00$ctlContentPlaceHolder$ctlScriptManager', 'aspnetForm', [], [], [], 120, 'ctl00'); It will have the air pipe leave the turbo and go towards the front of the radiator and connect to the air to air cooler. The brand is Interstate McBee, which carries a 2 year warranty. PC fuel system parts are getting expensive and with the economy and emmisions I forsee them becoming obsolete which is too bad. the hp was rated at 380 on di and 360 on pc,  over, Posted Saturday, February 06, 2010 1:41 AM, Posted Saturday, February 06, 2010 6:52 AM. Sold By: 4 Trucks Enterprises LLC Miami, Florida 33178 How can I tell the difference between a cat 3406 A B and C. Mostly between a B and C motor? This kit fits Caterpillar 3406A, 3406B & 3406C Engines. This kit fits Caterpillar 3406A, 3406B & 3406C Engines. MHH Auto greatly appreciates the cooperation from members on this critical issue. 3406A measuring instruments pdf manual download. PLEASE CONTACT US TO SUBMIT ENGINE SERIAL FOR CORRECT APPLICATION -Both engines use an Electronic Governor (software) to select a desired fuel rate based on the Surely theres a serial number somewhere? The arrangement number is 5R6706. The 3406 line of engines is designed for use in heavy boats and can be used alone as a single engine, or in groups to generate mass amounts of power. broadband sampling voltmeter. The Platinum Level is the most complete rebuild option; designed to maximize the built-in second and third life of your engine. In searching for info I did find out that as of 2001 the 3406 for burning CNG had glow plugs. After the install, I have 27 psi boost, and it pulls like a scalded dog. There are many shops that will increase the fuel settings in the governor to increase the HP of the engine. 3406 Platinum Kits Product List. The contents of this forum are for experimental & educational purposes only. I have a 3406b that was getting 18psi boost, it was slow to respond, and felt weak. All Complete and Run Tested. also what years were the b motors made? Reactions: cowpuncher. Shop Local View local pricing and inventory as well as place orders online. Liner Flanges in these kits have been double burnished for extra strength. The 3406A/3406B were both fully mechanical engines. Page 2 of Caterpillar 3406 Engines listings. 443K Miles. Load More. For your largest power needs in any environment, Cat ® 3406C Industrial Diesel Engines offer the unsurpassed performance and durability your customers need to keep their industrial applications and operations running. Solely for purposes of carrying out any TIN matching program established by the Secretary under section 3406(i) of the Internal Revenue Code of 1986— “(i) the amendments made this section shall be treated as taking effect on the date of the enactment of this Act [ July 30, 2008 ], and Compare Add more to compare Added. Home » ATHS Discussion Forums » Tech Questions and Tips » 3406A/3406B comparison 3406A/3406B comparison Posted By Tired Iron Friday, February 05, 2010 1:36 PM Our Long Blocks come with new parts and a 180 day warranty. Between the a and b, it depends on the exact model but like stated the “a” has the pump pretty much centred on the engine where the “b “ has the injection pump bolted right to the geartrain If all else fails, as far as truck engines go if it’s a 3406a it’s either a 8sb or 92u, the 92u being most common in … Sold By: 4 … The brand is Interstate McBee, which carries a 2 year warranty. 3406B engine s/n 70V7602, arrangement 4N2252, all rebuilt, for 621B scraper and other applications see pictures for rebuild details and pictures, rebuild cost $15,000 Updated: Sat, Feb 20, 2021 7:35 AM. This was a very successful engine for CAT as it was really the first evolved electronic engine that was done right. Member/s doing such will be membership revoked. End Section: 4N0270, Center Section: 9L5848. 1. MHH is incompatible with Internet explorer! Liner Flanges in these kits have been double burnished for extra strength. The early 3406A's were pre-combustion style=glow plugs for starting. With Bronze, Silver, Gold and Platinum, you're assured every … $5,995.00 with Exchange The 3406A/B those were the best of the breed when it came to the 3406 series of motors. On a B the pump is mounted directly to the front gear housing and Air compressor sits noticably higher, C is supposed to have 12 point head bolts and can be a PEEC with electronics if it hasn't been converted. The serial number is 70V86147. Reply. But I can tell you are interested in more HP. One with a 3406a, which had an aftercooler and one had a 3406b, with an air-to-air. TCS, Mar 17, 2012 #5 Choose from 343 listings to find the best priced Caterpillar 3406 Engines by owners & dealers near you. //, Last Active: Thursday, April 09, 2020 11:16 PM, Last Active: Monday, January 09, 2012 3:57 AM. It uses engine coolant to cool the inlet air for the engine. Posted 12/28/2018 21:14 (#7203119) Subject: 3406 A vs 3406 B advice needed what are the differences between 3406A and 3406B cat engines looking for 350-375 hp for an ag tractor application. The C-15, not to be confused with the C15, without the hyphen, the former has the same displacement as the 3406 wheras the later has the 15.8 liter crank yeilding a 15.2 liter engine, the C15 ASCERT. Thoesen Tractor & Eq Co Inc. Chicago Heights, Illinois 60411. Otherwise the C-15 is a sculptured block casting of the 3406, about 250 lbs, lighter & a smidge stronger in the Web area. I owned 2 trucks. [CDATA[ Not sure why Cat never went any higher. It was the older engine that had different variations like the 3406a 3406b 3406c and 3406e the last one was 14.6 and 15.8 (which later became the c16 I believe) This site is protected by reCAPTCHA and the Google, Welcome to world's most trustworthy automotive forum, How to tell difference between 3406 A and B, (This post was last modified: 07-27-2019, 01:59 AM by, Ultrashift service light and 2 codes and truck runs and drives fine, Looking for 2003 caterpillar 6nz ( 3406 e ) motor workshop manual. It is all mechanical no computer, If the information was useful please push the. 3406B/C vs. 3406E/C-15/C-16 Similarities -Both engines use Throttle Position, Cruise Control, and Customer Parameters to constantly determine a desired engine speed. An air to air 3406B will have an air to air cooler on the front of the radiator. These engines maintain low operating costs to keep your customers profitable for years to come. The later 3406A's were direct injection. 1977 CAT 3406A Diesel Enigne. As you may already know, 425 is the highest factory HP the 3406B engine can have. Finally, we had the 3406E; being the first fully electronic motor that worked well. 1 Compare Add more to compare Added. The 3 character prefix will tell you.