This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including.
Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Craftsman,Chamberlain.
Drive and worm gear kit 41C4220A is an original equipment manufacturer (OEM) part that fits most Craftsman 139-series, chain-drive garage door openers manufactured after 1993.
Drive and worm gear kit 41A2817 contains the gears and related parts that spin the sprocket to drive the chain and move the door.
SAFE AND RELIABLE:LiCB Since 2006,Specialize in Battery 12 Years. SR621SW Watch Batteries Tested under Strict Quality Control Standards..
HIGH QUALITY:Tested under Strict Quality Control Standards.CE and ROHS Certified. Grade A cells SR621SW Ensure Longer Battery Life and Long Lasting Power..
DURABLE AND COST-SAVING: -- Get the10 PCS Exact Fresh SR621SW Battery, Have Full 1.55 Volts Charge, 3 Years Shelf Life.
SAFE AND RELIABLE:LiCB Since 2006,Specialize in Battery 17 Years. SR920SW Button Coin Cell Tested under Strict Quality Control Standards.
HIGH QUALITY:Tested under Strict Quality Control Standards.CE and ROHS Certified. Grade A cells SR920SW Ensure Longer Battery Life and Long Lasting Power.
DURABLE AND COST-SAVING: -- Get the 20pcs Exact Fresh SR920SW Battery, Have Full 1.5 Volts Charge, 3 Years Shelf Life.
MULTIPLE COMPATIBILITY : If your device uses any of the following batteries, this is what you are looking for:371, 370, SR920SW, 1188SO, SR69, SP370, 1171SO, SP371, V371, V370, G64, LR920, AG6, 605, GP71, RW315.
WHAT YOU GET:20 PCS SR920SW Batteries in Exact Blister Pack.
What You Can Get: 10PCS SR936SW 394 Watch Batteries. Strict quality inspection to ensure that each battery is fully charged..
Long-lasting power, stable 1.5 voltage, low self-discharge characteristics, long-term lock in battery power, 3 years shelf life, 0% mercury, safe and durable..
Ideal temperature resistance and excellent storage capacity. special leak-proof technology, good sealing performance, prevent battery short circuit and leakage.
High-quality silver oxide battery--SR936SW Battery, use for watches, remote controls, calculators, toys, electronic desk calendars, and other electronic instruments..