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mercari Cars / Motorcycles / Bicycles Motorcycle Parts Engine / Cooling Device
Japanese cross-border
トピック AF38 3点set オイルポンプ用オイルシール
Price
1780円
(Tax included)
S$1780
Specifications
Quantity
-
+
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Brand Name
Honda
Seller Rating
93.7% Good(1861) Normal(93) Bad(33)
Condition
Brand new, unused
Shipping
Free shipping to Japan
Listed Time
2026-05-02 09:08:01
Updated Time
2026-05-02 09:08:01

トピック AF38 3点set オイルポンプ用オイルシール

HONDA ホンダ純正品 オイルポンプ用 オイルシール レストア パッキン オーバーホール

ポンプ本体の蓋用のOリングと、本体根本のOリングもセットです。



純正オイルポンプシール 1個

Oリング 2個

合計3点セットとなります。





2stエンジン定番のオイルポンプ不良。。。

オイルポンプ内にあるゴムシール(パッキン)が経年劣化で硬化することで不具合が生じます。

ASSY交換しか選択肢がありませんので、お安く修理されたい方にオススメです。



Oリングも劣化することでエアーが流入し一次圧縮漏れを起こす原因になるので

まとめて交換を推奨します

永く乗られていると定期的にこれらのメンテナンスが必要です





【主な症状】

クランクケース内に過剰に2ストオイルが流れ、混合比率が変わることで

未燃焼オイルが排出され、エンジン始動直後に白煙が出たり

アイドリング中でも煙が止まらない

消えにくい・オイル臭い白煙が出る



エンジン停止中でオイルがクランクケースに流れ込み、数日放置後の始動で

大量の白煙症状やオイルタンクの異常な減り、マフラーがベタベタになってしまう

オイルまみれになる



オイルハンマー現象でキックが異常に重くなったり、キックが下りなくなる

エンジンが始動しなくなってしまう

エンジンが非常にかかりにくくなっている



クランクケース内の圧縮が弱まることで一時圧縮(一次圧縮)が落ちる



最悪エンジンが焼け付く等







【対応車種】トピック AF38 TOPIC





オイルポンプシャフトの径が約10.17mmのタイプ(後期用)に適合いたします

※ホンダ社のオイルポンプシールは内径9.5mmと10mmのシールが存在しますが

 内径10mmシールです

※内径9.5mmのシールは適合いたしません

 前期、オイルポンプシャフト約9.85mm

 後期、オイルポンプシャフト約10.17mm

※中古・流用によって適合しないケースもあるので必ず実車にてご確認下さい





注意

シール交換、組み立て後は必ずエアー抜きしてください。

取付サポートは一切出来かねます。予めご了承下さい



取付方法などはネット上で
検索下さい

純正未使用品ですが袋から出して一緒にまとめて一つの袋に入れております
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1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
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mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
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7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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