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Wiseco GROOVE LOCK SPACER 3.752-3.800inch Oil Rail Support Shelf Stock

SKU: WISGLS10

Piston Oil Ring Spacers

WIS Groove Lock Spacers...

Wiseco GROOVE LOCK SPACER 3.752-3.800inch Oil Rail Support Shelf Stock

SKU: WISGLS10

Piston Oil Ring Spacers

WIS Groove Lock Spacers...

Sale ends in Calculating...

A$12.07 A$79.45
IN STOCK! Est Ship 3-5 Days days. In stock at 1 location (3 available)

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Description

Exclusive Wiseco flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Wiseco part numbers. There's never been a better time to buy your Wiseco upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Wiseco GROOVE LOCK SPACER 3.752-3.800inch Oil Rail Support Shelf Stock

Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high-performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets. Wiseco Groove Lock Spacers are engineered, forged, and machined on cutting-edge equipment in the U.S. at Wiseco's Mentor, Ohio manufacturing facility.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:43:37

Data: v4.2 - Upd: 2026-11-09 15:11:56

Features

Important Note Regarding Oils, Additives, Aerosols & Liquids

This listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations.

Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes.

If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.

(keyword: oil)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Bore (Min/Max):3.752" / 3.800"
Description:Groove Lock Spacer
Part Number:wisGLS10

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wiseco, WISECO-PRO TRU
StreetFX SKU wisGLS10
SFX Item ID 4062600
Accounting SKU wis-GLS10
Manufacturer SKU GLS10
Manufacturer UPC 00193564102621
Alternative References WIS-GLS10

Oil Rail Support, Dimpled, 3.730 in. up to 3.780 in. Bore, Each

Wiseco piston oil rail supports are effective in applications where the piston oil ring groove intersects the pinhole. They can be used only in pistons that have the groove machined 0.030 in. wider than the oil ring. They're manufactured from spring steel and install against the bottom sill of the oil ring groove. Available in different bore diameters to suit your specific engine's needs, Wiseco piston oil rail supports will keep your pistons working smoothly throughout the entire operating range.

Product Attributes
BrandWiseco
Manufacturer's Part NumberGLS10
Part TypePiston Oil Ring Spacers
Product LineWiseco Piston Oil Rail Supports
UPC193564102621
Bore (in.)3.730 in.-3.780 in.
Oil Ring Spacer Thickness (in.)0.030
QuantitySold individually.
NotesGroove lock spacer, 0.190 in. radial wall.

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