Aftermarket CategoriesAir Cleaners and Accessories Air Tank Accessories Boot Brushes Bug Shields and Deflectors Bulbs Bumpers Cab Racks Chain Hangers Deck Plates/Deck Covers Door Accessories Electronics Emblems Exhaust Stacks Exterior Lighting Fenders Hats, Shirts and Novelties Hoods Grilles Hood Ornaments Hoses and Accessories Interior Accessories Interior Lighting License Plate Accessories Mirrors Mudflaps and Accessories Polishing Products Safety Supplies Seat Accessories Side Fairings Sleeper Panels and Cab Extensions Steering Wheels and Accessories Steps Tool and Battery Boxes Towing Accessories Trailer Accessories Train Horns and Accessories Wheel Accessories Window Accessories Recently Viewed Products Sleeper Panels and Cab Extensions Store/Shop by Truck Brand/Peterbilt Parts and Accessories/Sleeper Panels and Cab ExtensionsSort byWe recommendNewest arrivalsPrice: Low to HighPrice: High to LowName: A to ZName: Z to AFiltersClear allFiltersClear allShow itemsShow itemsStainless Steel Rear Frame Cover for Peterbilt Model 377/378/379/388/389Stainless Steel Rear Frame Cover for Peterbilt Model 377/378/379/388/389$109.74 Add to CartStainless Steel Sleeper Cab Stand Up for PeterbiltStainless Steel Sleeper Cab Stand Up for Peterbilt$185.00 Add to CartStainless Steel Longhorn Sleeper Cab Stand Up for PeterbiltStainless Steel Longhorn Sleeper Cab Stand Up for Peterbilt$205.00 Add to CartStainless Steel Sleeper Cab Stand Up w/ Flame Cutcut for PeterbiltStainless Steel Sleeper Cab Stand Up w/ Flame Cutcut for Peterbilt$205.00 Add to CartStainless Steel Sleeper Cap Stand Up Sides for PeterbiltStainless Steel Sleeper Cap Stand Up Sides for Peterbilt$110.00 Add to Cart63" Stainless Steel Blank Unibilt Sleeper Extension Panels for Peterbilt Models 379/38963" Stainless Steel Blank Unibilt Sleeper Extension Panels for Peterbilt Models 379/389$100.63 Add to Cart70" Stainless Steel Ultra Sleeper Extension Panels w/ 1 P1 Amber LED Light with 12" Spacing for Peterbilt70" Stainless Steel Ultra Sleeper Extension Panels w/ 1 P1 Amber LED Light with 12" Spacing for Peterbilt$130.81 Add to CartCab and Sleeper Light Panel Set w/ P1 Amber LED Lights for Peterbilt Model 387 & 587 (Clear Lenses)Cab and Sleeper Light Panel Set w/ P1 Amber LED Lights for Peterbilt Model 387 & 587 (Clear Lenses)$976.06 Add to CartCab and Sleeper Light Panel Set w/ P1 Amber LED Lights for Peterbilt Model 387 & 587Cab and Sleeper Light Panel Set w/ P1 Amber LED Lights for Peterbilt Model 387 & 587$976.06 Add to CartON SALE63" Stainless Steel Unibilt Sleeper Panel for Peterbilt Model 379/38963" Stainless Steel Unibilt Sleeper Panel for Peterbilt Model 379/389was $199.00 Save 13%$172.50 Add to CartON SALE70" Stainless Steel Blank Sleeper Panel for Peterbilt Model 379/38970" Stainless Steel Blank Sleeper Panel for Peterbilt Model 379/389was $199.00 Save 13%$172.50 Add to Cart63" Stainless Steel Unibilt Sleeper Panel w/ 5 P1 Amber LED Lights with 12" Spacing for Peterbilt Model 379/38963" Stainless Steel Unibilt Sleeper Panel w/ 5 P1 Amber LED Lights with 12" Spacing for Peterbilt Model 379/389$412.85 Add to CartON SALE70" Stainless Steel Sleeper Panel w/ 6 Amber P1 LED Lights for Peterbilt Model 379/38970" Stainless Steel Sleeper Panel w/ 6 Amber P1 LED Lights for Peterbilt Model 379/389was $499.00 Save 17%$412.85 Add to Cart44" Stainless Steel Blank Sleeper Panel for Peterbilt Model 379/388/38944" Stainless Steel Blank Sleeper Panel for Peterbilt Model 379/388/389$110.69 Add to CartON SALE44" Stainless Steel Cab Panel w/ 4 Clear P1 LED Lights with 12" Spacing for '87-'10 Peterbilt Model 379/388/38944" Stainless Steel Cab Panel w/ 4 Clear P1 LED Lights with 12" Spacing for '87-'10 Peterbilt Model 379/388/389was $310.00 Save 11%$274.85 Add to CartON SALE44" Stainless Steel Cab Panel w/ 4 Amber P1 LED Lights with 12" Spacing for '87-'10 Peterbilt Model 379/388/38944" Stainless Steel Cab Panel w/ 4 Amber P1 LED Lights with 12" Spacing for '87-'10 Peterbilt Model 379/388/389was $310.00 Save 11%$274.85 Add to CartStainless Steel Unibilt Sleeper Extension Panels w/ P1 LED Lights with 12" Spacing for PeterbiltStainless Steel Unibilt Sleeper Extension Panels w/ P1 LED Lights with 12" Spacing for Peterbilt$201.25 Add to CartON SALE63" Stainless Steel Sleeper Extension Panel w/ 5 P1 Amber LED Lights with 8" spacing for Peterbilt Model 379/389 (Clear Lenses)63" Stainless Steel Sleeper Extension Panel w/ 5 P1 Amber LED Lights with 8" spacing for Peterbilt Model 379/389 (Clear Lenses)was $449.00 Save 8%$412.85 Add to Cart63" Turbowing Mounting Kit for Peterbilt High Roof/Standup Sleeper Models63" Turbowing Mounting Kit for Peterbilt High Roof/Standup Sleeper Models$224.55 Add to CartGenuine African Rosewood Unibilt Cab Headboard Panel for Peterbilt 370 SeriesGenuine African Rosewood Unibilt Cab Headboard Panel for Peterbilt 370 Series$307.05 Add to CartON SALE6" x 48" Fiberglass Full Wrap Sleeper Panels for Peterbilt6" x 48" Fiberglass Full Wrap Sleeper Panels for Peterbiltwas $149.00 Save 19%$120.75 Add to Cart6" x 63" Fiberglass Full Wrap Sleeper Panels for Peterbilt6" x 63" Fiberglass Full Wrap Sleeper Panels for Peterbilt$220.00 Add to Cart6" x 70" Stainless Steel Sleeper Panels for Peterbilt6" x 70" Stainless Steel Sleeper Panels for Peterbilt$283.48 Add to CartStainless Steel Deluxe Blank Cowl Panels for Peterbilt Model 389 (Set of 2)Stainless Steel Deluxe Blank Cowl Panels for Peterbilt Model 389 (Set of 2)$319.99 Add to Cart
