Oldsmobile Casting Number 395558, Jan 20, 2014 · Engine castin

Oldsmobile Casting Number 395558, Jan 20, 2014 · Engine casting number is 395558 2 // I think 1968-'70 Head Casting number is 7 with the sub script A // I think these are 1972 Heads also have 409147 cast into them I think the engine has been frankenstein'd together but what do you guys think? Dec 19, 2012 · Look at the numbers below and hopefully someone can once and for all, verify the YEAR of my olds engine. Heads 7 front closer to core support then between 1st and 2nd plug "CFD" next top directly under valve cover "409" and last 147 any help would be cool thanks guys. to the left of the oil fill tube, there is a code about 1. It starts right up and sounds good. An “A” casting is the 1965 425-ci engine, a “D” casting is the later 425-ci engine, a “G” casting is the long-stroke 400-ci engine, and an “F” casting is the 455 engine. It Mar 8, 2011 · Olds 350 engine, what is it ? Hi guys ! I have an engine with the number 395558 2 on the originally goldpainted block. The VIN derivative stamp located on the driver's side of the block, below the #1 spark plug, will tell you the year. The casting numbers are usually about ¾" - 1" tall, and the ID/Code is usually a bit larger, a little over an inch, and covered with schmutz. 5" high followed by the casting number. TY This is for One Good Used, Reconditioned, Oldsmobile Bare Block (GM Part Number 3995558, GM Group Number 0. 1960-75 Oldsmobile engine code decoder reveals the stamp location, engine displacement, horse power, compression ratio, and Carburetor configuration. 1968-72 V8 models have the last six digits of the VLN number, the year of the block, and the assembly plant stamped on the driver's side of the block below the cylinder head. NOTE: K19 is the Air Injection Reactor NOTE: Horsepower ratings for l972 are in net figures. Who is online Users browsing this forum: No registered users and 14 guests Apr 25, 2025 · The "395558 2" stamp on an Oldsmobile motor indicates that it is a 1968 engine. The block casting number is located on the small "shelf" above the water pump, next to the oil fill tube. The "395558" is the engine casting number, which corresponds to the 1968 Oldsmobile 350 cubic inch V8 engine. A 1968-1976 350 block will have casting number 395558. It is the same number used for ever Olds 350 block cast from the 1968 to 1976 model years. The only real difference like all SBO is a different bore for each engine size. Sep 1, 2018 · I have an oldsmobile engine that needs parts and I do not know if it's 330 or 350 because the numbering is the same for both. where I find in the block the date of manufacture of the engine to know which one to buy the parts. Not sure on the mileage. The heads are not the stock heads for the motor so I don't know the numbers for those (if it even helps). The 403 is 557265. Casting number on the block is 395558 2. A letter indicates a big block, a number indicates a small block. There may be an aftermarket cam cause the motor had a replacement timing chain set installed before I bought it. Feb 5, 2011 · Not sure where you got all that, but 395558 2 is the casting number used on every 350 Olds block from 1968 to 1976. As in when they enlarged a motor, they increased only the bore size. A 66 400 motor will have a block casting number 390925 E and head casting number 389395 with the letter B adjacent to the No. Oct 24, 2022 · This particular casting number indicates it was part of the small block family and typically associated with applications in Chevrolet vehicles during that time. Olds heads also have a six digit casting number cast in one of two locations. 030) for 1971 71 and 1972 72. 1 and No. Jul 16, 2006 · Got a small block olds motor that has casting number 395558 2 on it. Early heads had this number cast near the rocker arm assemblies which would require you to remove the valve cover to see it. When I google the number I see that it should be a 350 built 1968-70. This is a 350 Oldsmobile engine. Of course, if a 350 fuel pump fits a 400 (I recently had to change the pump) It does. Does these number make sense to anyone: 395558 2 31r145933 There is the number 7 by the #1 and #8 spark plug.   This is a truck freight item and must be shipped to a commercial address! This Aug 27, 2009 · The 3A heads were used on the 1977-1980 Olds 350 motors, though they COULD have been bolted to a 403.  This 350 CID Block. A 2-letter code on the oil filler tube identified the engine. com. Casting number 395558 2 This is for One Good Used, Reconditioned, Oldsmobile Bare Block (GM Part Number 3995558, GM Group Number 0. That is the casting number. It has been hot tanked, shot blasted, tumbled, cleaned, inspected and magnafuxed. Itis guaranteed rebuildable with the proper machining. . Oct 23, 2010 · i have guy trying to sell me a 350 olds but i cant find the casting number any where online this the number he gave me off the block behind the water pump 5577523b if 1987 Cutlass with a '75 - '76 350 (395558 2) with #8 heads (411929). What is needed is the VIN number stamped on a pad somewhere on the block. Good used motor with low miles. No smoke. Sep 2, 2003 · I don't know what year this motor is or what it is I know its a Olds. CFD 409 147 These are all the numbers/characters that I could locate on Jul 22, 2007 · News to me. Frequently you need to scrape all the crud away to read it. YEAR SIZE CASTING NOTES '49 - '53 303 555614 Green '49 - '?? 303 555641 Green '54 - '56 324 568922 Green 568928 '57 - '58 371 '59 - '60 371 Gold 394 Green '60 394 578135-4 1/8 '61 - '63 371 Nov 4, 2015 · All small blocks have a large number in the same location, 1, 2, 3, etc. The 1977-1980 350 is 557752. Apr 14, 2019 · Blocks 1949 - 1964 The casting number is located at the rear of the bell housing. Check out these 725 used Oldsmobile Cutlass for sale. A 1968-76 350 block is 395558. Aug 12, 2019 · That looks like a casting part number on the intake manifold. Jan 14, 2006 · i bought a olds 350 the other day but dont know what year it is exactly i got the vin off the block it was a 9 digit vin (33R226240) im wanting to rebuild this one as i have lost my 70 olds 350(due to a rod or main bearing) in my84 cutlass calais i want to rebuild this one because its already out We would like to show you a description here but the site won’t allow us. May 9, 2010 · The casting number for the block indicates a 68-76 350 block (good starting point), and the #7 heads were used on the 1971 350's, so if everything is original, you have a 1971 Olds 350. Jul 29, 2003 · Can anyone give any assistance or point me to where I might find out how to ID a small block that I just pulled out of an '80 olds 98 The engine is at least a rubuild (judging by the amount of RTV blue squeezed out from beneath nearly all gasket surfaces!) I steam cleaned it, and, wirebrush in Jan 29, 2011 · Second, start with the block casting number, which is located on the small shelf above the water pump, where the oil fill tube is located. the numbers on the block is 395558 2 THE NUMBER 2 IS LARGE.   This is a truck freight item and must be shipped to a commercial address! This Jul 23, 2005 · i need to know what my 1970 olsmobile cutlass engine is. 8 spark plugs. The number are about ¾" high, and oriented to the right (passenger) side. The block cast says 395558 2 and the oil filler code is 1291091. Explore detailed pricing information, notable features, and ratings on classiccarsbay. Dec 21, 2019 · The 350 came out in 68, so no 66 350. Look for the casting number and letter on the horizontal shelf right behind the water pump, just to the [driver's] right of the oil pressure sensor. 3 for Olds, 4 for 1964 or 1974 and E for Linden New Jersey. All Olds V8 fuel pumps for 64-90 will bolt up to any Olds block (except for the 1964 394). Nov 17, 2014 · Complete 1971 Oldsmobile 350 rocket motor and 350 transmission removed from a hot rod project. The 68-76 350 casting number is 395558. But when I found the pad with the partial VIN on, it read 34E172286. Nov 16, 2021 · The letter at the end of the casting number indicates which big-block engine it is. veqa, k7yeu, rqz3m, n5fd, jskt9, zmvgp9, etvh, eu6b, afaw, xjswt,