MARTIN SPROCKET & GEAR INC 40BS15 1/2

Marsoni

M251S

$39.00

Get it in 3 business days with 1 day shipping. Friday, May 29

MARTIN SPROCKET & GEAR INC 40BS15 1/240BS1512ROLLER CHAIN SPROCKETNO. 40 CHAIN1 2 INCH PITCH1 2 INCH BORE DIAMETER15 TEETH7 8 INCH LENGTH THRU BORE2. 65 INCH OUTER DIAMETER2 SETSCREWS

Easy Shipping

Quick Dispatch:

Your MARTIN SPROCKET & GEAR INC 40BS15 1/2 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your MARTIN SPROCKET & GEAR INC 40BS15 1/2 ships.

Need Help?
Questions about MARTIN SPROCKET & GEAR INC 40BS15 1/2, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for MARTIN SPROCKET & GEAR INC 40BS15 1/2 in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

I lost one of my housings on the freeway and had a hard time finding the style I had. Different than the standard, but not the Euro ones. Hard to find, at least for me. These were a bit closer to what mine looked like. I had to remove the rubber gasket around the housing to get it to fit (2003 330XI) but it worked like a charm.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 16, 2025

Verified Purchase

ELozano

New York, US

★★★★★ 3

Not a proper fit

Received as promised by the seller. My cons on this item: 1) the socket holes does not make a tight fit with the light bulb sockets I have. Both issues for left and right. I had to double the o-ring on my light sockets to make it tight fit. 2) The rubbers around the casing was not properly glued in. The rubber sticks out by a few centimeters. Pics attached.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 29, 2025