2003 GMC W-Series Transmission Pans, Drain Plugs, Filler Caps & Dipsticks
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AllStar Performance®Locking Transmission DipstickGMC W3500 Forward / W4500 Forward 2003, Locking Transmission Dipstick by AllStar Performance®. Transmission Dipstick, Locking, Steel, Cadmium, 4L80E, Kit. Dipsticks feature a positive lock to keep dipstick in place and seal tight to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$58.99 - Dorman®Automatic Transmission Oil PanGMC W-Series with Automatic Transmission 2003, Automatic Transmission Oil Pan by Dorman®. Length: 19.25". Width: 13.5". Bolt Hole Quantity: 17 Bolt Holes. Depth: 2.5". Packaging Type: Box. Designed with a drain plug for easy service of...Direct replacement for ease of installationTough powder-coat finish for long-lasting corrosion protection$75.01
- Dorman®Transmission Drain PlugGMC W-Series 2003, Transmission Drain Plug by Dorman®. Designed utilizing the latest technology, this product by Dorman features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Direct replacement for a proper fit every timeCoated for high corrosion resistance and a long service life$4.94 - $45.51
- Derale Performance®Transmission Cooling Pan GasketGMC W3500 Forward / W4500 Forward 2003, Transmission Cooling Pan Gasket by Derale Performance®. Derale pan gasket includes every gasket needed to reseal your transmission. Designed utilizing the latest technology, this product by Derale...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.71
