SKU: 6349292789

Engine AR Overhaul Gasket Kit 4W9125 for Caterpillar CAT Engine 3408 3408B 3408C Generator SR4

$519.28 $576.98
Save 10%
No.2 Bestseller on communitymontessori.net >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Engine AR Overhaul Gasket Kit 4W9125 for Caterpillar CAT Engine 3408 3408B 3408C Generator SR4Part Number: 4W9125124 75671247567CA12475676v 11816v 17856v 4745234 16302341630CA23416306v 1786160 98741609874CA16098748T 24576V 5928129 30681293068CA12930686V 51664L 8337 Application: For Caterpillar CAT4W 9125 ENGINE ARS N 78Z1144 4866450 BRAKE KW (604 BHP) AT 1800 RPM STANDBY. 345 BRAKE KW (463 BHP) AT 1800 RPM PRIME POWER. ISOCHRONOUS GOVERNOR4W 9125 ENGINE ARS N 78Z4867 99999450 BRAKE KW (604 BHP) AT 1800 RPM STANDBY. 345 BRAKE KW (463 BHP) AT

Part Number:

4W9125124-75671247567CA12475676v 11816v 17856v 4745234-16302341630CA23416306v 1786160-98741609874CA16098748T 24576V 5928129-30681293068CA12930686V 51664L 8337

Application:

For Caterpillar CAT4W-9125 ENGINE ARS/N 78Z1144-4866450 BRAKE KW (604 BHP) AT 1800 RPM STANDBY. 345 BRAKE KW (463 BHP) AT 1800 RPM PRIME POWER. ISOCHRONOUS GOVERNOR4W-9125 ENGINE ARS/N 78Z4867-99999450 BRAKE KW (604 BHP) AT 1800 RPM STANDBY. 345 BRAKE KW (463 BHP) AT 1800 RPM PRIME POWER. ISOCHRONOUS GOVERNOR3408/3408B Truck Engine 28V04750-UP3408B Generator Set 78Z01144-048663408B Industrial Engine 67U11092-UP3412 Generator Set 4BZ00001-UP3412 Industrial Engine 9XF00001-UP 3412B Marine Engine 60M00001-051603412C Generator Set RTY00001-UP3412C Marine Auxiliary &Generator Set Engine 9BR00001-UP3412C Marine Auxiliary Generator Set RLR00001-UP3412C Marine Engine 60M05161-UPC-10 Truck Engine 3CS00001-UPG3408 Engine 6NB00001-UPG3412 Engine 7DB00001-UPPR-1000C Cold Planer 5XC00138-UP (MACHINE) POWERED BY 3208 Engine »PR-450C Cold Planer 7PJ00001-UP (MACHINE) POWERED BY 3408 Engine »SS-250B Soil Stabilizer RR-250B Road Reclaimer 3RR00001-UP (MACHINE) POWERED BY 3406C Engine »PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine »RM-350 SM-350 Reclaimer, Stabilizer Mixer 1RM00060-UP (MACHINE) POWERED BY 3406C Engine »PM-465 Cold Planer 5ZS00001-UP (MACHINE) POWERED BY 3406 Engine »3412B Marine Engine 60M00001-05160 »992C Wheel Loader 49Z00001-UP (MACHINE) POWERED BY 3412 Engine »988B Wheel Loader 50W06041-UP (MACHINE) POWERED BY 3408 Engine »657E Tractor PS PP 90Z00001-UP (MACHINE) POWERED BY 3412C Engine »651E Wheel Tractor-Scraper 89Z00001-UP (MACHINE) POWERED BY 3412 Engine »657E Wheel Scraper 86Z00001-UP (MACHINE) POWERED BY 3408 Engine »657E Coal Wheel Tractor-Scraper 6MB00001-UP (MACHINE) POWERED BY 3408 Engine »G3408 Engine 6NB00001-UP »3408B Generator Set 78Z01144-04866 »3408B Marine Engine 99U04604-07598 »G3412 Engine 7DB00001-UP »3408/3408B Truck Engine 28V04750-UP »3408B Industrial Engine 67U11092-UP »589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine »980C Wheel Loader 63X06575-UP (MACHINE) POWERED BY 3406 Engine »826C Landfill Compactor 87X00587-UP (MACHINE) »16G Motor Grader 93U02679-UP (MACHINE) POWERED BY 3406 Engine »3406B Truck (PEEC) Engine 8TC01413-UP »G3406 Industrial Engine Natural Gas 4FD00001-UP »3406 Industrial Engine 90U19731-UP »578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine »3412 Industrial Engine 9XF00001-UP »G3406 Engine 1RK00001-UP »3406B Truck Engine(PEEC) 2EK00001-UP »980F Wheel Loader 8CJ00001-UP (MACHINE) POWERED BY 3406 Engine »3406C Truck Engine (Electronic) 4CK00846-UP »992D Wheel Loader 7MJ00001-UP (MACHINE) POWERED BY 3412 Engine »631E Series II Wheel Tractor/Scraper 3ND00523-UP (MACHINE) POWERED BY 3408 Engine »988F Wheel Loader 8YG00001-UP (MACHINE) POWERED BY 3408 Engine »3406C Truck Engine 5KJ07800-UP »375 &375 L Excavators 1JM00001-UP (MACHINE) POWERED BY 3406 Engine »990 Wheel Loader 7HK00001-UP (MACHINE) POWERED BY 3412 Engine »375 and 375 L Excavators 6NK00001-UP (MACHINE) POWERED BY 3406 Engine »D10N Track-Type Tractor 3SK00001-UP (MACHINE) POWERED BY 3412 Engine »D8N Track-Type Tractor 7TK00001-UP (MACHINE) »3412 Marine Engine 7BL00001-UP »5080 Excavator 6XK00001-UP (MACHINE) POWERED BY 3406B Engine »621F Wheel Tractor Scraper 4SK00001-UP (MACHINE) POWERED BY 3406 Engine »627F Wheel Tractor/Scraper 3406B Engine 1DL00001-UP (MACHINE) »623F Wheel Tractor-Scraper 5SG00480-UP (MACHINE) POWERED BY 3406C Engine »3412 Generator Set Engine 2WJ00001-UP »775B Truck 7XJ00200-UP (MACHINE) POWERED BY 3412 Engine »773B Off-Highway Truck 63W04200-UP (MACHINE) POWERED BY 3412 Engine »769C Truck 01X06600-UP (MACHINE) POWERED BY 3408 Engine »771C Truck 3BJ00200-UP (MACHINE) POWERED BY 3408 Engine »G3412 Engine 6ZM00001-UP »3406C Truck Engine 3ZJ60113-UP »3406E Truck Engine 5EK00001-UP »980G Wheel Loader 3406C Engine 2KR00001-UP (MACHINE) »980G Wheel Loader 9CM00001-UP (MACHINE) POWERED BY 3406C Engine »824G Wheel Tractor 4SN00001-UP (MACHINE) POWERED BY 3406C Engine »825G Soil Compactor 6RN00001-UP (MACHINE) POWERED BY 3406 Engine »826G Landfill Compactor 7LN00001-UP (MACHINE) POWERED BY 3406 Engine »834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine »988F Series II Wheel Loader 3408E Engine 2ZR00001-UP (MACHINE) »16H Motor Grader 6ZJ00001-UP (MACHINE) POWERED BY 3406C Engine »990 Series II Wheel Loader 4FR00001-UP (MACHINE) POWERED BY 3412 Engine »D8R Track-Type Tractor 3406 Engine 7XM00001-UP (MACHINE) »D400E Articulated Truck 2YR00001-UP (MACHINE) POWERED BY 3406 Engine »5080 Excavator 8SL00001-UP (MACHINE) POWERED BY 3406B Engine »3412 Generator Set 81Z05000-14500 »24H Motor Grader 3412E Engine 7KK00001-UP (MACHINE) »3406E Industrial Engine 6BR00001-UP »D10R Track-Type Tractor 3KR00001-UP (MACHINE) POWERED BY 3412 Engine »631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine »637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine »3406C Industrial Engine 3ER00001-UP »3408C Industrial Engine 9ER00001-UP »3412C Industrial Engine 8AR00001-UP »631E II Tractor 3408C Engine 1NB00872-01389 (MACHINE) »3408E Industrial Engine 7PR00001-UP »3412E Industrial Engine 4CR00001-UP »3406C Marine Auxiliary and Generator Set 1SS00001-UP »3408C Marine Auxiliary &Generator Set Engine 1TS00001-UP »3412C Marine Auxiliary &Generator Set Engine 9BR00001-UP »637E Series II Wheel Tractor-Scraper (Coal) 1HB00691-UP (MACHINE) POWERED BY 3306 Engine »D350E Articulated Truck 9LR00001-UP (MACHINE) POWERED BY 3406 Engine »3406C Generator Set 1LS00001-UP »631E Series II Wheel Tractor 1NB01390-UP (MACHINE) POWERED BY 3408E Engine »657E Wheel Tractor 5YR00001-UP (MACHINE) POWERED BY 3412E Engine »3406C Generator Set 4ZR00001-UP »657E Wheel Scraper 7KR00001-UP (MACHINE) POWERED BY 3408E Engine »3406E Marine Engine 9WR00001-UP »633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine »3412C Generator Set 81Z14501-UP »657E WHEEL SCRAPER-COAL BOWL 6PR00001-UP (MACHINE) POWERED BY 3408E Engine »657E Wheel Tractor 6TR00001-UP (MACHINE) POWERED BY 3412E Engine »651E Wheel Tractor 4YR00001-UP (MACHINE) POWERED BY 3412E Engine »651E Scraper 5XR00001-UP (MACHINE) »C-10 Truck Engine 3CS00001-UP »3406C Marine Engine 4TB03482-UP »3406E Truck Engine 2WS00001-UP »769D Off-Highway Truck 5SS00001-UP (MACHINE) POWERED BY 3408E Engine »773D Off-Highway Truck 7CS00001-UP (MACHINE) POWERED BY 3412E Engine »COLD PLANER PM-565 PR-450C PR-750B GAS ENGINE G3406 G3408 G3408B G3412GEN SET ENGINE 3406B 3408 3412INDUSTRIAL ENGINE 3406 3406B 3408 3412LANDFILL COMPACTOR 826CMARINE ENGINE 3406B 3408 3408B 3412MOTOR GRADER 16GPIPELAYER 578 589ROAD RECLAIMER RR-250TRACK-TYPE TRACTOR D10N D8RTRUCK ENGINE 3406B 3408WHEEL DOZER 814BWHEEL LOADER 980C 980F 988B 988F 990 992C 992DWHEEL SCRAPER 623E 627E 657EWHEEL TRACTOR 621E 631E 637E 651E 657E

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6349292789

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 238 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
A. Menon
Cuba, US
★★★★★ 5
A valuable review of the collapse of the USSR
Format: Kindle
Collapse is a modern review of the fall of the Soviet Union with a skepticism of its inevitability. This review is valuable on its own merits but given recent events of Russia's invasion of the Ukraine it is particularly timely and provides the reader a comprehensive history for which to to think about current events. The book is divided into two sections. The first covers the reform period under Gorbachev which were the seeds the end and the second part which detailed the political events around the collapse of the Soviet Union. It discusses the reform agenda, the power struggles the lack of correspondence between optimistic visions and practical realities involving reform and ultimately the failure of the West in providing any cushions for a viable economic transition at the end. The author starts with the main leader associated with the fall of the USSR, namely Gorbachev. The author starts by highlighting the consensus perspective that the fall of the Soviet Union was an inevitability of the inadequacy of the system to compete in modern times coupled to weakening energy prices that made the state unviable. One could argue with the modernization of the Chinese state, the fall of USSR perhaps was not inevitable had the party been more adaptive to changing conditions. Either way the author believes that such a view is ultimately wrong and the collapse of the union was a direct result of misguided reforms that were counterproductive and accelerated the fall of the regime. The author puts the policy errors squarely at the feet of Gorbachev who he frames as being too focused on theoretical debates rather than focusing on practical realities. The author discusses how Gorbachev's lack of willingness to use force as well as his optimism about the chances for a shared vision by the population led to a fracturing state where a variety of tribal interests started to diverge. The soviet states were not tied to each other tightly through shared ideology or history and so when reforms led to lower living standards and resources had the potential to be divided, the factionalism of the system came to the forefront. Furthermore the lack of willingness to suppress dissent let to a system that ultimately became immobile to competing voices for which none had a solution to the real problems of the system. The author moves on to the fall of the USSR which really started with the Berlin Wall. There were clearly splintering objectives and the population behind the USSR had divergent hopes on the future. Most states claimed desires for democracy but many really were moving to various forms of ethnically based populism. The concessions made by the USSR on Germany are argued to show the naivety of Gorbachev who was trading Soviet influence for the hope that his signals would be taken well in the West and reciprocated with good will and eventual aid. The sequential failing of the state stemmed from the conflicting power from the formation of democratic parties to compete with the Soviet legislature; the clear separation of powers became ambiguous and ultimately this incoherence of the system led to a partial lost confidence in Gorbachev and a temporary coup. The democratic advocates like Yeltsin then agreed to multiple side deals in which the USSR was carved up along vaguely tribal lines in a hasty fashion that left lingering problems for the following generation. The chaos of reform and decaying control led to a failing state that fractured chaotically and became impossible to salvage once the snowballing began. Collapse is a detailed historical overview of the last decade of the USSR with a focus on the failure of Gorbachev. It discusses the political and economic challenges of the state that led to its collapse but focuses on the failure of leadership that was the root cause from the author's perspective. It is hard to argue that exogenous events didnt put substantial pressure on the regime such that it might have been destined to fail but the authors arguments that the reforms were ineffective are hard to argue with. Furthermore for there to have been a realistic chance of a change in economic model substantial aid would have been required and the idea that the Washington consensus was a sufficient laundry list to lead the USSR into the modern economic world is completely ludicrous. One is reminded of the politics behind economic bodies like the IMF despite the claims to be independent and objective analysis on best practices. As a consequence of the unrealistic idealism of the time and the subsequence tragic failure of following that idealism to a disorganized state we now have substantial lingering frictions that are impossible to heal. Collapse is highly worthwhile read that is filled with details and certainly relevant today.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2022
H
Verified Purchase
Hab Madoyan
Los Angeles, US
★★★★★ 5
very good book
Format: Paperback
I was 8 when the Union collapsed. I don’t remember much, but the years that followed were full of conspiracy theories and stories about who “razvalil Sovetskiy Soyuz.” This book tries to answer that question. You can sense from the book that the author is not happy with how everything ultimately evolved. The Soviet system was corrupt, inefficient, and ill, but probably there was a chance to cure it rather than kill it. However, I think the book is overall quite balanced and very informative and is a must read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
B
Brandon Nelson
Fort Morgan, US
★★★★★ 4
So very long….
Format: Paperback
Every time Yeltsin takes a nap? Paragraph. Bush mumbles something indecisive to Scowcroft? Boom—chapter! I felt like I was experiencing the fall of the Soviet Union in real, agonizing time. Look, it’s a fine book. If you’re going for a career in the foreign service, this is a good place to start. Otherwise, you can get a fine rendering of these events in much more concise form elsewhere.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2023
B
Verified Purchase
Blu
Lexington, US
★★★★★ 5
P O W E R F U L .
Format: Paperback
The author summarized: "The ghost of the disappeared Soviet Union ... still haunts the imagination of contemporaries .... This amazing story teaches us not to trust in the seeming certainty of continuity and should help us prepare for sudden shocks in the future" (p. 439). An engrossing in-depth eloquent analyses concerning the events and individuals affecting the 1991 demise of the Soviet Union. Moreover, the unforeseen Chernobyl nuclear disaster on April 26, 1986, crystallized the horrors of a possible nuclear war. Thus, a new orientation to end the exorbitant arms race with the United States. Further, General Secretary Gorbachev promulgated new reforms, including, relaxing travel restrictions in 1989: "... [T]he shock that thousands of Soviet people experienced when they crossed Soviet borders and visited Western countries .... For first-time Soviet travelers to the West a visit to a supermarket produced the biggest effect. The contrast between half-empty, gloomy Soviet food stores and glittering Western palaces with an abundant selection of food was mind-boggling.... This experience changed Soviet travelers forever" (p. 82). At times, repetitive and somewhat confusing. For instance, U.S. President Bush needed Gorbachev's approval for his Iraq offense, which was initially described on Page 143, then inexplicably again, on Page 172. On another occasion, the author indicated that Yeltsin was influenced by Alexander Solzhenitsyn's brochure "How To Rebuild Russia," on Page 150, which is again repeated, on Page 173. Scrupulous editing needed. Notwithstanding such glitches, nonetheless, a fascinating detailed portrayal of the unexpected implosion of a superpower. Having read other books on the subject, if I had to select only ONE about the USSR collapse, I would choose this as the best.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 8, 2025
A
Verified Purchase
Andrew Platek
Port Orchard, US
★★★★★ 5
Thought Provoking
Format: Kindle
I bought this book after I heard the author on a podcast. Growing up in the US we have been inundated with the story that the collapse of the Soviet Union was an inevitable triumph of liberal, Western values. I had my doubts. Even poorly run dictatorships can muddle along for years. What the author did was center Gorbachev in the story. He was the eye of the storm. It was the terrible combination of Gorbachev’s ambitious idealism and gross ineptitude that led to the dismantling of the Soviet Union. Unlike much of Marxist historical narratives which emphasize the forces of history; the author shows that it’s individuals who shape events and are shaped by them. A different person than Gorbachev could have turned the tide in a different direction and left us a different world than we have today. This is a history book that teaches lessons not just about the Soviet Union but about human history in general.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025

recommand products

El Guardián entre el Centeno
16.99
Alas de Hierro (Tapa Dura) (Edición Planeta España)(Empireo #2)
39.99
Mindfulness & Health Watch
19.99
La Revolución LGBT en Cuba (The LGBT Cuban Revolution) (Spanish Edition)
24.99
Moon Rising: A Graphic Novel (Wings of Fire Graphic Novel #6): Volume 6
12.99