Wiseco OIL RAIL SUPPORT 3.382 - 3.434inch BORE Oil Rail Support Shelf Stock

SKU: WISGLS21

Piston Oil Ring Spacers

WIS Oil Rail Supports...

Wiseco

Wiseco OIL RAIL SUPPORT 3.382 - 3.434inch BORE Oil Rail Support Shelf Stock

SKU: WISGLS21

Piston Oil Ring Spacers

WIS Oil Rail Supports...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

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.

Product Overview

Wiseco OIL RAIL SUPPORT 3.382 - 3.434inch BORE Oil Rail Support Shelf Stock

Product Details

Bore (Min/Max):	3.382" / 3.434"
Description:	Dimpled Oil Rail Support
Part Number:	wisGLS21

Part Type

Piston Oil Ring Spacers

Data: v4.2 - Upd: 2026-10-13 17:03:00

Specifications

Product Attributes - Brand: Wiseco
Product Attributes - Manufacturer's Part Number: GLS21
Product Attributes - Part Type: Piston Oil Ring Spacers
Product Attributes - Product Line: Wiseco Piston Oil Rail Supports
Product Attributes - UPC: 193564102720
Product Attributes - Bore (in.): 3.368 in.-3.378 in.
Product Attributes - Oil Ring Spacer Thickness (in.): 0.030
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Oil rail support, 0.140 in. radial wall.

Reference Information

Brand Name/s	Wiseco
StreetFX SKU	wisGLS21
SFX Item ID	4062609
Supplier Item Code	4062609
Manufacturer SKU	GLS21
Manufacturer UPC	193564102720
Alternative References	3.434inch