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B&m

B&M Transmission Speedometer Port Plugs 20301 Plug, Billet Aluminum, Black Anodized, GM, TH400, Each

B&m

B&M Transmission Speedometer Port Plugs 20301 Plug, Billet Aluminum, Black Anodized, GM, TH400, Each

A$107.29
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

B&M speedometer port plugs are used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and keep contaminants from getting in your transmission. They feature a black Mil-Spec anodized finish for long lasting good looks, even in harsh conditions. B&M speedometer port plugs come with installation instructions for an easy and quick installation.

Part Type

Transmission Speedo Port Plug GM TH400

Data: v4.2 - Upd: 2026-10-15 02:13:45

Specifications

Product Attributes - Brand
B&M
Product Attributes - Manufacturer's Part Number
20301
Product Attributes - Part Type
Transmission Speedometer Plugs
Product Attributes - Product Line
B&M Transmission Speedometer Port Plugs
Product Attributes - UPC
090127107454
Product Attributes - Transmission Plug Material
Aluminum
Product Attributes - Transmission Plug Finish
Black
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s B&m
StreetFX SKU bmm20301
SFX Item ID 5051597
Supplier Item Code 5051597
Manufacturer SKU 20301
Manufacturer UPC 90127107454
Alternative References BNM20301, TH400

Compatibility

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