We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 9/64 in Inner Diam. - Viton® Backup O-Rings
V90Viton® Backup O-Rings

V90 Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 9/64 in Inner Diam.

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring with a 3/16 in cross-section, 3 9/64 in inner diameter, and 90 durometer hardness, supplied in a 5-pack (MPN GR-V8-90-338/5). As a genuine…

SKU 3G-OTH-518508

Also listed as: GRV8903385 · GR V8 90 338 5 · GR-V8-90-338-5

Brand
V90
Item
Backup Ring: Rectangular C.S. Shape, 3/16 in C.S., 3 9/64 in Inner Diam.
Category
Viton® Backup O-Rings
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

V90
Manufacturer Part Number
GR-V8-90-338/5
Type
5 PK
C.S.
3/16 in
Durometer
90
Inner Diam.
3 9/64 in

Technical Documents

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V90 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The V90 Backup Ring is a rectangular cross-section Viton® backup O-ring with a 3/16 in cross-section, 3 9/64 in inner diameter, and 90 durometer hardness, supplied in a 5-pack (MPN GR-V8-90-338/5). As a genuine industrial component, it is available through 3G Electric, which interprets customer demand and delivers across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor for brands including FBR, Interpump, and others.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a V90 Backup Ring used for?

A V90 Backup Ring prevents O-ring extrusion in high-pressure hydraulic and pneumatic systems. Its rectangular cross-section and 90 durometer Viton® material provide reliable sealing in demanding industrial applications, including pumps and controls, where 3G Electric supplies genuine components worldwide.

What are the specifications of the V90 Backup Ring GR-V8-90-338/5?

The V90 Backup Ring has a 3/16 in cross-section, 3 9/64 in inner diameter, 90 durometer hardness, and is made of Viton®. It comes in a 5-pack with manufacturer part number GR-V8-90-338/5. 3G Electric supplies this genuine industrial component across 14 departments.

Where to buy V90 Backup Rings worldwide?

3G Electric supplies V90 Backup Rings worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine Viton® backup O-rings like the GR-V8-90-338/5 and deliver across 14 departments, with specialist depth in combustion, pumps, and controls.

How to select the right V90 Backup Ring size?

Select a V90 Backup Ring by matching its inner diameter and cross-section to your O-ring groove dimensions. For the GR-V8-90-338/5, use a 3 9/64 in inner diameter and 3/16 in cross-section. The 90 durometer Viton® material suits high-pressure sealing. 3G Electric can help confirm fitment.

V90 Products

3G Electric supplies V90 viton® backup o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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