CSR Performance Products SuperShield Automatic Transmission Shield SFI 4.1 Composite Black - Powerglide 21300R-O helping with fatigue and stopping

helping with fatigue and stopping the sleeve from migrating up the arm

OEM spec connectors and wiring assure a hassle free installation that takes minutes rather than hours

5"—measure the length of your sunroof to determine your size

1979-1986 GMC P3500

For tachometers with remote Memory plate

CSR Performance Products SuperShield Automatic Transmission Shield SFI 4.1 Composite Black - Powerglide 21300R-O helping with fatigue and stoppingProduct Description: Automatic Transmission Shield Super Shield SFI 4. 1 Composite Black Powerglide CSR Performance Products have been manufacturing high quality, American made high performance products since 1989. The product line consists of water pumps, cooling products, starters, accessories, Transmission shields and more. CSR Performance Products continually strive to add new durable, high quality performance products.