M30 engine. Engine BMW M30B30 The M30B30 engine is the 3. The result is an interesting engine, but it’s cheaper to buy a BMW E34 M5 with a powerful S38 M30B35 Turbo Standard BMW M30 engines have very low compression, so you can install a turbocharger without using forged pistons. 0 Redstuff Rear Brake Pads. 0 liters. In North America and Japan, the M30B34 had an 8. The bore is 92 mm Easily among the most ubiquitous BMW engines ever produced, the M30 has good reason for hanging around so long. The M30 engine was BMW's Big Six engine. Everything on the engine was vapor honed, plated, cerakoted, painted, custom made or replaced. At this point, all BMW M30 engines have outlived their useful life, despite the fact that it can easily exceed 500,000 kilometers. Explore the reliability of the BMW M30 engine, common problems, oil specifications, and owner experiences for optimal performance. The M90 was used as a test platform for the daring overbore modifications going from the standard 92 x 86 (8:1, 180bhp@5400 214ftlbs@4000) to the 93. Only the parts that are within the specs are reused in the rebuilds. 0:1 compression ratio and produced 136 kW (185 hp). M30 has a two-valve head with strong springs and a high rocker ratio. The M30 was produced alongside the M20 throughout the M20's production, and prior to the introduction of the BMW M70 V12 engine in 1987, the M30 was BMW's most powerful and largest regular production engine. BMW M30B35MAE engine Published by John B on 18/12/2024 Serial engine M30 from BMW concern is one of the most popular branches of internal combustion engines of the German concern. 0:1 and produced 160 kW (218 hp). Genuine Ford Part # W716818S437 - Engine Core Plug. Complete core parts for routine servicing. The blunt fact is a couple years later BMW released the E30 325i which ran the 2. com. This fully rebuild less than 8000 miles ago . Get the best deals for Bmw M30 Engine at eBay. Pistons, Rods, Etc. Despite its age, the M30 is a powerful engine and has proved to be a very popular engine swap for its excellent torque The BMW M20 is yet another engine on the long list of BMW’s legendary inline-6 motors. may not be accurate. You can assemble the kit yourself. The M30 engine has the reputation of being truly bulletproof, with repairs and preventative maintenance being extremely inexpensive and easy should anything go wrong. With a production run of 27 years, it is BMW's longest produced engine an BMW M30B30 engine Published by John B on 18/12/2024 The main hero of this article is the M30B30 engine from Bavaria Motors. A BMW's flywheels is a critical driveline part, storing rotational energy and allowing it to be maintained during the shifting process. The M30 engine design came out in the E9, and was based on the M10. Overview Standard equipment on the M30 included a driver's side airbag, anti-lock brakes, an anti-theft security system with an engine immobilizer, Nissan Sonar Suspension II, and leather upholstery. It is complete and ready to be installed came from my 1885 635 CSI . We at BAWARIA specialize in rebuilding BMW engines. Over its 28-year lifespan, the M30 was used in many BMW models. Worldwide shipping. As a result, it was used in over a dozen distinct chassis and received quite a few tweaks along the way. Performance upgrades for BMW M30B35 engine: turbo, supercharger, naturally aspirated, stroker. A version of the gasoline engine that was produced from 1968 to 1992 with a production run of 22 years, it is the longest production conveyor belt that assembled a BMW engine and is used in many car models. Fits Edge, Expedition, F-150, Flex, Fusion Perkins Perama M30 annual service kit with oil filter, primary fuel filter and impeller. It was the older, bigger brother to the Baby Six M20 engine fitted to 320i and 325i E30 models, and offers much bigger displacement and superior torque. That’s putting it lightly. It has been given the nicknames of Big Six and Senior Six, following th. Also review the notes section in the compatibility chart for additional specifications about this part. 1990-1992 INFINITI M30 L Standard rotation thermal engine cooling fan clutch compatible. Deriva conceptualmente al motor de cuatro cilindros BMW M10 y contribuyó significativamente a la buena reputación de BMW como fabricante de excelentes motores de seis cilindros. Production lasted through to the M30B35 seen in some E24's and E34's. Following the introduction of the BMW M50 engine in 1990, the M30 began to be phased out. These M30 stamped fuel injector elements are direct replacements for numbers like 140161-0120, 16030-51052, and several other OEM codes. The M30B30 variant, with its 3. Discover premium BMW M30 engine parts for reliable performance and durability. 3:1, 218bhp@5200 224ftlbs@4000). Everything is carefully cleaned and inspected again before assembly. Despite the '535i' model designation and '3. Although there was no direct replacement for the M30 engine, effectively the v8 M60 and straight-6 M50 (smaller capacity than the M30, but with DOHC) took over from the M30 BMW engines are known by their M, N, B, S, P, or W codes while BMW chassis and bodies are known by their E, F, G, or U codes. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The E24 was produced solely in a 2-door coupé body style. BMW M30B35 and M30B34 engine specs, engine oil and oil capacity. Apr 22, 2025 · The BMW M30 engine is a legendary inline-six powerplant that has earned its place in automotive history. Jun 13, 2025 · Explore the reliability of the BMW M30 engine, common problems, oil specifications, and owner experiences for optimal performance. Wards have rated the M30 as one of the Top Engines of the 20th Century. The BMW M30 is a straight-6 SOHC piston engine which was produced from 1968 to 1994. Aside from the increased bulk, the M30 is a relatively simple engine to work on, and powered performance E30 models such as the Alpina. History By the 1970s, BMW felt the need for a six-cylinder engine smaller than the BMW M30, to use in the 3 Series and 5 Series. It was a successful technical decision of the BMW concern. The BMW M30 series debuted in 1968, marking the birth of what would become the company’s longest-produced engine, spanning an impressive 27 years until 1995. BMW Engine Codes The engine codes used to be quite simple - M10 for four cylinder, M20 for small six cylinder, and M30 for the Big Six. BMW M30 make awesome project engines and with the right parts like remapping, turbo improvements and camshafts you will noticeably increase your driving fun. The M30 was produced alongside the smaller M20 engine, until the introduction of the BMW M70 V12 engine in 1987. 0 S reflecting the 3. 0L V6 and is perfect for a tune up or performance upgrade. The first model to use the 2494 cc version of the M30 was the E3 2500. The BMW M30 itself is a great engine for its time, but age takes its toll. 0-liter displacement, arrived in 1971 and quickly became a staple in BMW’s lineup. THe M90 IS an M30. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Dec 18, 2024 · BMW M30B33 engine Published by John B on 18/12/2024 The BMW M30 is a direct fuel injection engine with a 6 SOHC system. These two models, the 3. BMW M30 Engine Specs BMW M30 Engine Variants The M30 had a production run of 27 years between 1968 to 1995, making it BMW’s longest produced engine. The M30 is a chain-driven SOHC engine. With Very similar engine to the E30 chassis Alpina C1, which in my opinion was a fantastic car to drive. 0 liter engine. EBC 90-93 Infiniti M30 3. Manufacturer Part Number: 36924. But as the range of BMW engines expanded they needed a more meaningful code designation. El BMW M30 es la designación interna de una serie de motores de seis cilindros en línea diseñados y fabricados por BMW, con cilindradas de 2,5 a 3,5 litros. The line of power units BMW M30 was completed on cars of the German concern from 1968 to 1992. Home / Performance Brands / Performance Engine Components. That’s a crazy long time to have an engine in service. Although not the first postwar BMW inline six—that designation belongs to the M337 which was actually derived from a dated prewar architecture—the M30 still enjoyed one of the longest production runs in the company from 1968 until BMW M30B30 engine specs, main problems and recommended engine oil. The E24 shared many parts with the E12 5 series, and in 1982 was updated with parts from the newly released E28 5 series. Also, cars with M30 are often operated quite harshly (especially E34), this additionally imposes its imprint. Buy on the cheap a Chinese turbo kit for BMW M30 and install it on stock internals. 0-liter (2986 cc) version of the M30 engine. Because of its rotating mass, a reduction in flywheel weight will allow your engine to rev more eagerly. I don't feel like I could build a newer engine than this, at least one setup with the proven driveability and reliability this one has given me for so many years and miles. / Forged Pistons and Piston Rings / JE Pistons / BMW / M30 M30 Search This Section Grid List Items 1 to 12 of 45 total 1 2 3 4 High performance BMW engines, transmissions, and differentials The BMW M30 (early models are sometimes referred to as M06) is a straight-6 SOHC piston engine which was used over a 28 year lifespan over many BMW models. Introduced in the late 1960s, this engine represents the essence of BMW’s engineering prowess, combining performance, smoothness, and reliability. The fuel injected version of the 2,986 cc (182. . 0 CSi and initially used the Bosch D-Jetronic mechanical fuel injection system. The M30 engine ran in this form until 1992, with the last 535is specially built for Alpina's B10 BiTurbo. Part Number CR6609AM. The Alpina B10 Biturbo used a modified version of the M30, with two turbochargers and forged pistons. Expedition, Navigator; Cylinder Block; M30. all seals, timing guides and chains, piston rings and bearings are replaced with new OE or OEM parts. This Fel-Pro EGR Valve Gasket fits your 1992 1991 1990 Infiniti M30 3. this engine with its "885" cylinder head and larger 84mm bore is going to be a better starting point cost/complexity wise. The engine has a single camshaft, which was installed on the engine for 30 years. The entire line of M30 engines from BMW was recognized as a successful engineering solution of German designers of the XX century. All markets used the Bosch Motronic digital fuel injection system. Get quicker throttle response for better acceleration and easy rev-matching with one of our premium BMW lightweight flywheel and aluminum flywheel options In this article, we cover some of the most reliable BMW engines ever made, including the BMW M30, M50, M54, N20 and B58. They work with a bunch of Kubota models - think D905, D1005, D1105, D1305 engines that power equipment like the B2710, B2910 tractors, or the KX41-2, KX61-2 excavators. Turbocharging The M30 was the basis for the turbocharged M102 and M106 engines. This power unit is made in various modifications. For the 1972 model year, the 2500 was dropped while the M30 engine size in the Bavaria was increased to 3. Ideal for use in vehicles such as the 535i, 635CSi, and 735i, this M30B34 engine is compatible with E24, E28, and E23 models. We are an authorized dealer for King Engine Bearings. Jul 16, 2024 · BMW M30 Engine Variants The M30 had a production run of 27 years between 1968 to 1995, making it BMW’s longest produced engine. This means that cam follower loadings are very high, much higher than those seen in many modern oil performance tests which tend to simulate modern 4V valvetrain loadings. The former 2800 was then called the 3. This is evidenced by prestigious awards, love and recognition of car owners, as well as the working condition of the engines, which have been produced since 1968. 0 S and the Bavaria, made up the North American E3 sedan line-up for 1972 through 1974. The engine was nicknamed the “Big Six” and “Older Six”, after the direct injection M20 engine was introduced in the late 1970s. All units received 6 cylinders and 2 valves on each of them. With The M30 engine was BMW 's Big Six engine. 4 litres (207 cu in). The M30B34 engines sold in Europe and most other markets had a compression ratio of 10. The compatibility section is not always 100% accurate. 2 cu in) M30 debuted in 1971 in the E9 3. 1986-1989 Nissan D21 3. [5]: 92 The resulting M20 had a displacement of 2. . We examine the options for your M30 tuning and provide tips on the premier modifications for your car. com To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. As BMW’s replacement for the older and larger M30 engine, the M20 was In today’s video, Zach covers the common problems and reliability of the iconic BMW M30 engine! He dives into the details of one of BMW’s longest-serving and We examine the options for your M30 tuning and provide tips on the premier modifications for your car. F-150; Cylinder Block; M30. [2] All models used petrol straight-six engines, with the majority (aside from the M635CSi/M6 model) using a version of the BMW M30 engine family. The color, quantity, size, etc. Explore OEM-spec components ideal for BMW M3 engines, with ISO-certified quality and exact-fit replacements. Performance Benefits of M30 BMW E30 325i Engine Swap Power output and exact engine performance will depend on which M30 motor you chose to swap into your 325i E30. BMW M30B30 engine specs, main problems and recommended engine oil. this engine is built to last and offers both vintage and high-performance capabilities. 0L V6 Standard rotation thermal engine cooling fan clutch compatible. Discover the reliability of the BMW M30 engine, including owner feedback, common issues, and comparisons with other engines. BMW M30 engine is a top-of-the-line option for BMW enthusiasts. Producing 265 kW/360 hp at 6000 rpm and 520Nm/384 lb-ft at 4000 rpm, the engine made this car the fastest sedan in the world. The M30 was BMW’s most powerful and largest production engine. 0 L (122 cu in), BMW's smallest straight-six engine of its day. 5' casting on the intake manifold, the BMW M30 engine found in the E34 535i actually has a displacement of 3. It was produced en masse and in different modifications. The last M30 rolled off the line in autumn 1993 for the final six-cylinder 730i. In 1976, the fuel injection system was upgraded to Bosch L-Jetronic electronic fuel The BMW M30 is a SOHC straight-six petrol engine which was produced from 1968 to 1995. How to increase the power of the M30B30: turbo, naturally aspirated and stroker. The M30 lineup was the most successful in the history of the entire concern. 5L M20B25 engine. Although it shared the six-cylinder arrangement of the Baby Six M20 engine, the M30 is actually a development of the four-cylinder M10, with which it shares a number of design features. 4 x 84 (9. Buy A-Premium Engine Valve Cover Gasket Set Compatible with Nissan Frontier 1999-2004, Pathfinder 1987-2000, Maxima, Xterra, 200SX, 300ZX, D21, Pickup, Quest & Infiniti M30, QX4 & Mercury Villager at Walmart. The M30 was produced alongside the M20 throughout the M20's production, and prior to the introduction of the BMW M70 V12 engine in 1987, the M30 was BMW's most powerful and largest regular production engine. h1gbb, birr, i9fsj, fhip2, fp5q8, 6qypo, yuxpl0, betl, 9pzr, sixxq,