2018 GMC Sierra 2500 HD Tonneau Covers

Tonneau Covers that fit your 2018 GMC Sierra 2500 HD. Shop Roll-N-Lock, BAK, Truxedo and more. Every part is checked against your vehicle before it ships.

• Roll-N-LockRoll-N-Lock 15-18 Chevy Silverado/Sierra 2500/3500 LB 96-3/8in M-Series Retractable Tonneau CoverMPN rnlLG222M$1999.99In stock
• BAKBAK 14-18 GM Silverado/Sierra 1500 8.2ft. Bed Revolver X4ts T-Slot RAILS ONLY - NO COVERMPN bakRAILS-80122RK$449.99In stock
• TruxedoTruXedo 14-18 GM Sierra/Silverado 1500 / 15-29 Sierra/Silverado 2500/3500HD 80.4in. Bed Pro X15 TSMPN trx1272016$699.99In stock
• LEER GroupLEER 2019+ GMC Silverado SR250 66GS14 AC 6Ft6In Limited Tonneau Cover - Rolling Full Size Stndrd BedMPN lee610170$527.25In stock
• UndercoverUnderCover 14-18 GMC Sierra 1500 (19 Limited) 6.5ft Bed Elite Smooth Bed Cover - Black TexturedMPN undUC1148S$1699.99In stock
• LUNDLund 07-13 Chevy Silverado 1500 (6.5ft. Bed) Genesis Elite Tri-Fold Tonneau Cover - BlackMPN lnd95893$429.00In stock
• UndercoverUnderCover 14-18 Chevy Silverado 1500 (19 Legacy) / 15-19 Silverado 2500/3500 HD 8ft Flex Bed CoverMPN undFX11025$1299.99In stock
• TruxedoTruxedo 14-18 GMC Sierra & Chevrolet Silverado 1500 8ft Deuce Bed CoverMPN trx772201$749.99In stock
• AccessAccess LOMAX Stance Hard Cvr 15-19 Chevy/GMC Full Size 2500/3500 6ft 6in Bx -Blk Diamond Mist FinishMPN accG4020039$1392.30In stock
• TruxedoTruxedo 14-18 GMC Sierra & Chevrolet Silverado 1500 6ft 6in Sentry CT Bed CoverMPN trx1572016$1479.99In stock
• AccessAccess Vanish 14+ Chevy/GMC Full Size 1500 8ft Bed Roll-Up CoverMPN acc92339$498.95In stock
• AccessAccess LOMAX Stance Hard Cover 15-19 Chevy/GMC Full Size 2500/ 3500 6ft 6in BoxMPN accG3020039$1378.80In stock
• RetraxRetrax 14-18 Chevy/GMC Silverado/Sierra 1500/2500/3500 6.5ft. Bed Retrax EQMPN rtxEQ0462$2899.99In stock
• UndercoverUnderCover 14-18 Chevy Silverado (19 Legacy) 6.5ft Armor Flex Bed Cover - Black TexturedMPN undAX12019$1549.99In stock
• LUNDLund 14-17 Chevy Silverado 1500 (6.5ft. Bed) Genesis Elite Tri-Fold Tonneau Cover - BlackMPN lnd958193$429.00In stock
• AccessAccess Limited 14+ Chevy/GMC Full Size 1500 6ft 6in Bed Roll-Up CoverMPN acc22329$651.95In stock
• AccessAccess Tonnosport 14+ Chevy/GMC Full Size 1500 8ft Bed Roll-Up CoverMPN acc22020339$514.00In stock
• AccessAccess Original 14+ Chevy/GMC Full Size 1500 8ft Bed Roll-Up CoverMPN acc12339$602.65In stock
• LEER GroupLEER 2019+ GMC Silverado/Sierra AC LATITUDE 6Ft6In Tonneau Cover - Folding Full Size Standard BedMPN lee630170$498.39In stock
• RetraxRetrax 14-up Chevy/GMC 6.5ft Bed / 15-up 2500/3500 (Wide RETRAX Rail) RetraxPRO MXMPN rtx80472RTX$2499.99In stock
• ExtangExtang 14-18 Chevy/GMC Silverado/Sierra 1500 (6 1/2 ft) Trifecta ALXMPN ext90450$519.99In stock