APPROVED VENDOR Piston Seal Kit: For 3 1/4 in Bore Dia., Buna N, Black, -40° to 250°F
The APPROVED VENDOR Piston Seal Kit (SKU 4PKH8) is a 6-piece seal kit for 3 1/4 in bore diameter pistons. It includes two each of 80 Durometer Buna U-Cups, Hytrel Backup Rings, and 70 Durometer Buna O-Rings, all in…
SKU 3G-OTH-162074
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The APPROVED VENDOR Piston Seal Kit (SKU 4PKH8) is a 6-piece seal kit for 3 1/4 in bore diameter pistons. It includes two each of 80 Durometer Buna U-Cups, Hytrel Backup Rings, and 70 Durometer Buna O-Rings, all in black Buna N material. The kit operates in temperatures from -40° to 250°F.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the APPROVED VENDOR Piston Seal Kit used for?
The APPROVED VENDOR Piston Seal Kit is used to rebuild or repair hydraulic and pneumatic cylinders with a 3 1/4 in bore diameter. It is commonly applied in industrial machinery, manufacturing equipment, and fluid power systems to restore sealing performance and prevent fluid leakage.
What are the specifications of the APPROVED VENDOR Piston Seal Kit 4PKH8?
The kit includes 6 pieces: two each of 80 Durometer Buna U-Cups, Hytrel Backup Rings, and 70 Durometer Buna O-Rings. It is made of black Buna N material and operates in temperatures from -40° to 250°F. The manufacturer part number is 4PKH8.
Where to buy the APPROVED VENDOR Piston Seal Kit worldwide?
You can source the APPROVED VENDOR Piston Seal Kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the kit reaches your facility reliably.
How to install the APPROVED VENDOR Piston Seal Kit?
To install, first clean the piston groove and remove old seals. Lubricate the new Buna U-Cups, Hytrel Backup Rings, and O-Rings with compatible hydraulic fluid. Carefully fit each component into the groove without twisting, then reassemble the cylinder. Follow standard hydraulic seal installation practices.
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3G Electric memasok APPROVED VENDOR piston seal kits. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.













