For 1989 Chevrolet R2500 Turn Signal Indicator Light Bulb API 81461CGRF

For 1989 Chevrolet R2500 Turn Signal Indicator Light Bulb Philips 16546SFYQ

For 1989 Chevrolet R2500 Turn Signal Light Bulb Rear Philips 29426NFPT

For 1988-1989 GMC R2500 Turn Signal Indicator Light Bulb Philips 11613ZGYG

For 1988-1989 GMC R2500 Turn Signal Indicator Light Bulb Philips 35799QSZY

For 1989 Chevrolet R2500 Turn Signal Light Bulb Rear Philips 84883VPSF

For 1988-1989 GMC R2500 Turn Signal Indicator Light Bulb Philips 95419PZGN

For 1989-1991 Chevrolet R2500 Suburban Turn Signal Light Bulb Philips 43334TCTW