SKU: 18592813462

B&M TRANSMISSION SPEEDOMETER PORT PLUG - 20299

Sale price$35.25 Regular price$39.17
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

B&M TRANSMISSION SPEEDOMETER PORT PLUG - 20299Overview: B&M Racing & Performance brings you this billet aluminum speedometer port block off plug that fits GM TH350, TH350c, Powerglide, Muncie M 20 and Aisin AY6 transmissions. This plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and includes a replaceable Buna N rubber o ring. It features a black Mil Spec anodized finish for long lasting good looks, even in harsh conditions. Comes with

Overview:

B&M Racing & Performance brings you this billet aluminum speedometer port block-off plug that fits GM TH350, TH350c, Powerglide, Muncie M-20 and Aisin AY6 transmissions. This plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and includes a replaceable Buna-N-rubber o-ring. It features a black Mil-Spec anodized finish for long lasting good looks, even in harsh conditions. Comes with hardware and instructions for a quick and easy installation.

Features:

  • Billet Aluminum Construction with Engraved B&M Logo
  • Protects Your Transmission from Contaminants during use or storage
  • Replaceable O-ring seal for leak prevention and simple maintenance
  • Perfect for Electronic Speedometer Conversions
  • Mil-Spec Black Anodized Finish for long lasting good looks
  • Includes Stainless Steel Hardware for Superior Corrosion Resistance

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand B&M
Emission Code 5
Item Grade High Performance
Material Aluminum
Product Type speedometer port plug
Transmission Aisin AY6
Transmission Muncie M-20
Transmission Powerglide
Transmission TH350
Transmission TH350 C
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18592813462

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4.6 ★★★★★
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TexasGigi
Bozeman, US
★★★★★ 5
Wow! So moisturizing!
OMGosh, this feels so good on your lips! I just got this today so I’ll have to update if the moisture doesn’t last. But so far it feels nice. I did have a slight issue with it melting onto itself in the one day it took to get to me. See photos. The tube itself was slightly concave because of the melting. But is still intact. So far though I love this stuff!
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Reviewed in the United States on May 8, 2026
K
Verified Purchase
KS
Carnegie, US
★★★★★ 5
Pretty good stuff
Not a miracle cream, but I've certainly paid more for worse lip balm. The tallow is helping keep my lips hydrated, and it feels great when applied. Just got Invisalign, and I struggle with hydration normally, but this is helping keep the lips soft and smooth, and is miles ahead of the cheap drugstore brands that dry more than they help.
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Reviewed in the United States on April 13, 2026
S
Small Town Girl
Whiting, US
★★★★★ 4
Worth a try, I guess.
Picked up this beef tallow lip balm for my husband. We had the worst winter and everything was so dry. He is used to using the waxy sticks you buy at the big box stores to treat his dry lips. He has been using tallow and I noticed this lip balm and thought he might like it. The stick is quite big. Thicker than the normal waxy stick you might buy at the store. In line with some of the larger sticks I have seen in the stores by some of the men's lines that are out there. He used it often and found it to work well. Did it work better than some of the waxy sticks from the store, he didn't think so but it was on par with those. He does like that it is natural. He told me that he would apply it and his lips would feel good and it would last for a while and just like any other product he would try, his lips would be dry again after a while. I would say that generally, it sounds like an average product but it's natural. Worth a try, I guess!
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Reviewed in the United States on May 26, 2026
K
Verified Purchase
Kendall
Natrona Heights, US
★★★★★ 3
Has multipurpose
Very oil based. Makes me smell like a pot roast after application. Works well for under eye cream
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Reviewed in the United States on June 1, 2026
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Verified Purchase
Bryon G. Vance
Pawtucket, US
★★★★★ 5
Good stuff. I like the bigger tube.
Good stuff. I like the bigger tube.
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Reviewed in the United States on May 25, 2026

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