Wiseco 40 x 80 x 18mm Bearing Main Bearing

SKU: WISB5043

Crankshaft Bearings and Bushings

WIS Main Bearings...

Wiseco

Wiseco 40 x 80 x 18mm Bearing Main Bearing

SKU: WISB5043

Crankshaft Bearings and Bushings

WIS Main Bearings...

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

Wiseco main bearings are manufactured by many of the same suppliers to the OEMs, including leading Japanese manufacturers, and are inspected for accuracy, function, and cleanliness for efficient and reliable service.

Part Type

Engine Crankshaft Main Bearing

Data: v4.2 - Upd: 2026-10-14 16:44:41

Features

Inspected for accuracy, function, and cleanliness
Manufactured by the same suppliers to OEMs, including leading Japanese manufacturers
Manufactured by the same suppliers to OEMs, including leading Japanese manufacturersPrecision machined and finished with high-quality materialsInspected for accuracy, function, and cleanliness
Precision machined and finished with high-quality materials

Specifications

Product Attributes - Brand: Wiseco
Product Attributes - Manufacturer's Part Number: B5043
Product Attributes - Part Type: Crankshaft Bearings and Bushings
Product Attributes - Product Line: Wiseco Main Bearings
Product Attributes - UPC: 00193564104359
Product Attributes - Bearing Type: Roller
Product Attributes - Seals Included: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Bearing measures 40mm x 80mm x 18mm.

Reference Information

Brand Name/s	Wiseco
StreetFX SKU	wisB5043
SFX Item ID	4067321
Supplier Item Code	4067321
Manufacturer SKU	B5043
Manufacturer UPC	193564104359
Alternative References	18mm