SKU: 9036500448

4D84-2 4D84E-2 Engine Overhaul Rebuild Kit for Yanmar B6 Komatsu PC40-7 PC50UU-2

$139.05 $154.50
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

4D84-2 4D84E-2 Engine Overhaul Rebuild Kit for Yanmar B6 Komatsu PC40-7 PC50UU-2Part Name: Engine Overhaul Rebuild Kit. Part Number: YM729432 92600 YM729432 92602 YM129405 01330 Engine Model: Komatsu 4D84 4D84 2 4D84E 2 4D84 2A Engine, etc. Application: Komatsu 4D84E 2 4D84 2A 4D84 2B 4D84 2GA PC40 7 PC45 1 PC50UU 2, Yanmar B6 Mini Excavator Digger and Wheel Loader, etc. Warranty: 3 months. Weight: 11kg Condition: Aftermarket new. Material: Metal. Fitment Type: Direct Replacement. Item Content: 1 Set of Overhaul Gasket Kit 4 Pcs

  • Part Name: Engine Overhaul Rebuild Kit.

  • Part Number: YM729432-92600 YM729432-92602 YM129405-01330

  • Engine Model: Komatsu 4D84 4D84-2 4D84E-2 4D84-2A Engine, etc.

  • Application: Komatsu 4D84E-2 4D84-2A 4D84-2B 4D84-2GA PC40-7 PC45-1 PC50UU-2,  Yanmar B6 Mini Excavator Digger and Wheel Loader, etc.

  • Warranty: 3 months.

  • Weight: 11kg

  • Condition: Aftermarket new.

  • Material: Metal.

  • Fitment Type: Direct Replacement.

  • Item Content:

  • 1 Set of Overhaul Gasket Kit

    4 Pcs Cylinder Liners

  • 4 Pcs Pistons

  • 4 Pcs Piston Pins

  • 4 Pcs Rod Bushings

  • 8 Pcs Snap Rings

  • Set Rings for 4 Pistons

  • 1 Set of Main Bearings STD

    1 Set of Rod Bearings STD

    1 Set of Thrust Bearings STD

    4 Pcs of Intake Valves

    4 Pcs of Exhaust Valves

    4 Pcs of Intake Valve Seats

    4 Pcs of Exhaust Valve Seats

    8 Pcs of Valve Guides

    Shipping Method:     DHL, FedEx, UPS, TNT, USPS EMS, etc.

  • Brand: SINOCMP.

  • Availability: In stock.

  • Features: Made of high-quality materials; Easy to install; Stable performance; High reliability.

  • Note: Please check the pictures carefully, and ensure the shape and sizes of our piston and cylinder are identical to yours. If not, please tell us the height and diameter of your old piston, and the diameter of the combustion chamber, and please take some pictures of your old piston.

  • Track Your Order: When it ships, an email will arrive to you containing the tracking number with a link.

    • 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: 9036500448

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    4.2 ★★★★★
    Based on 5 reviews
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    Product Reviews
    H
    Verified Purchase
    HBDMom
    Massapequa, US
    ★★★★★ 5
    So helpful after surgery.
    Color: Solid Warm Gray, Size: 24x24x12 inch
    Perfect support while recording from abdominal surgery. This pillow maintains its shape and is not overly soft. I used it vertically as a prop for watching television and then used it horizontally to prop myself up to sleep, once I returned to sleeping in bed. I used this daily for 6 weeks or so following surgery. The cover can be removed and machine washed. The non-slip nubbies are helpful. This pilllow is high quality and really helped to minimize pain and improve my sleep after surgery.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 4, 2026
    A
    Verified Purchase
    Amazon Customer
    Massapequa, US
    ★★★★★ 3
    Nice wedge pillow but not enough...
    Color: Cool Grey, Size: 24x24x12 inch
    It came compacted and when I opened it expanded almost immediately, maybe took like 20 minutes to fully decompress. Its soft and comfortable and the cover is really nice. But it does have a strong chemical smell, which is normal for this kind of brand new memory foam, I just put it on a table with a window open near it and after maybe 24 hours the smell was almost completely gone. The problem is that I bought this to have a elevated position when sleeping but the 30° are just not enough for me. I wish it was at least 45° but I could not find any pillow with that amount of degree... it's either 30° or like 75° in the other position. At the base of the pillow there is a little ridge that is comfortable for the lower back but makes me slide down in the middle of the night so I end up almost laying flat with my neck on the base ridge. With my slim build my lumbar area gets some nice support but makes my head almost have a "fall backwards" sensation, I like having my neck have a "push-forward" position with my pillow, but when adding another pillow to try and get to a comfortable position it only makes me slide down even more... :/
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 6, 2024
    C
    Verified Purchase
    C.H. Aiken
    Fort Morgan, US
    ★★★★★ 5
    Very firm and durable
    Color: Cool Grey, Size: 24x24x12 inch
    worked great for husbands surgery recovery. Very affordable, firmness was great, looked nice on the bed and also used it for the grandkids when they were watching a movie. Moved around with ease. Didn't use it to sleep with all night though. He could only make it half the night but that wasn't the pillows fault. It was the cast on his arm. Definitely did its purpose after surgery and the need to sit up in bed more. highly recommend
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 12, 2026
    M
    Verified Purchase
    Michael C.
    Battle Creek, US
    ★★★★★ 5
    Sasstie Wedge Pillow
    Color: Cool Grey, Size: 24x24x12 inch
    Perfect. I used it when I was recovering from hip surgery. Relieved a lot of pain in my hip and knee at a time when I needed relief.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
    W
    Verified Purchase
    W.
    San Leandro, US
    ★★★★★ 5
    Comfortable, firm, great for positional sleep therapy
    Color: Cool Grey, Size: 24x24x12 inch
    This is just what I needed to breathe better in my sleep, my doctor recommended a pillow like this for sleep apnea symptoms. I have an upcoming surgery too, so i'm glad I was able to test it out a week prior and see how it can help me prop up in bed. Feeling better about my upcoming recovery knowing i'll have this great pillow to support me!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 4, 2026

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