Product: Shift Boot Seal (fits automatic transmissions only) Why you need it Protects the shift linkage from dirt, dust and road debris to reduce contamination and premature wear. Durable, directfit replacement that restores the factory seal around the shifter for reliable, longterm fit and function. Simple, costeffective to maintain interior sealing and keep the shift mechanism operating as intended. Key features Function: Shift boot seal designed to seal the shifter opening on automatic transmissions only. Material: Heavyduty black automotivegrade rubber for resistance to everyday wear and exposure. Fit: Direct fit replacement — installs in the original location with no modification required. Size: Approximately 35/8' x 3' x 21/4'. Performance: Flexible yet durable rubber construction helps retain shape and seal under normal operating conditions. Compatibility Compatible with select Cadillac, Chevrolet, GMC and Oldsmobile models: 20012006 Escalade 20022006 Avalanche 20002004 S10 & Blazer 20032009 Express 20002006 Silverado 2007 Silverado Classic 20002006 Suburban 20002006 Tahoe 20002004 Jimmy & Sonoma 20032009 Savana 20002006 Sierra 20002006 Yukon 2000 2004 Bravada Use scenarios Replacement during interior or transmission tunnel : Swap the worn or torn boot seal to restore the factory seal after removing the center console or servicing the shifter. Offroad or winter driving preparation: Install before a season of heavy road debris or salted roads to help keep grit and moisture away from the shift linkage. Preventative maintenance for older GM trucks and SUVs: a brittle or compressed boot to help maintain a cleaner shifter area and reduce the chance of contaminationrelated linkage issues. What to expect A straightforward, OEMstyle rubber seal sized to the original specifications. Quick installation as a directfit replacement for the listed models. Durable material suited for normal driving conditions; designed to protect the shift mechanism from external contaminants. Note Intended for automatic transmissions only. Ensure compatibility with your vehicle model and year before .