Replacement Part for Left Tail Light Lens for Gmc K25 for Sierra for Grande for Standard 7.4L 1978 Gm2800122 B1RA-T09799

Need a dependable tail light For GMC K25 For Sierra For Grande For Standard 7.4L (1978)? This unit provides reliable rear lamp output for brake, running, and turn signal functions. Engineered as a direct replacement, it matches the original mounting points for a seamless swap. Compatible reference numbers: GM2800122. Rear tail lamp assembly: 7.4L. Always confirm your exact application before ordering, as specifications can differ by production run and trim.

• WORKS WITH: Designed For GMC K25 For Sierra For Grande For Standard 7.4L (1978). Cross-check GM2800122 with your current unit.
• FUNCTION: This tail light ensures reliable rear lamp output for brake, running, and turn signal functions.
• SPECIFICATIONS: 7.4L. Rear tail lamp assembly. Cross-reference: GM2800122.
• READY TO INSTALL: Plug-and-play design for hassle-free installation. Bolts directly into the factory location without cutting, drilling, or modification.
• IMPORTANT: Cross-reference GM2800122 with your existing part to ensure correct fitment. Year, engine, and trim differences may affect compatibility.