Everything needed to replace the perimeter seal and corner blocks on toy hauler patios and car trailer ramp gates. High-quality EPDM sponge rubber with strong UV and ozone resistance. 9/16" H x 3/4" W large hollow half-round profile. Kit includes 35 ft seal, ramp gate corner seal (trimmable), plastic scraper tool, Loctite Super Bonder 495, and detailed instruction sheet.
The Steele Rubber Products 90-3327-283 is a complete ramp gate seal replacement kit — not just a roll of weatherstrip. It includes every component needed to properly replace the perimeter seal and corner blocks on a toy hauler patio or car trailer ramp gate: the seal itself, the pre-formed corner seal, a scraper for removing the original seal, adhesive for bonding mitered corners, and a detailed instruction sheet. Nothing needs to be sourced separately.
The 9/16" H x 3/4" W large hollow half-round profile is one of three profiles Steele Rubber offers in their ramp gate kit lineup — selected when the existing seal is a solid or hollow half-round without tabs. The 35-foot length is sized specifically to cover the full perimeter of a standard toy hauler patio or car trailer ramp gate, with enough material to account for corner mitering and any minor fitting adjustments.
The ramp gate corner seal is a key component that sets this kit apart from buying strip seal alone. Corners on ramp gate perimeters are the most vulnerable points for water, debris, and pest entry — a straight strip seal cannot form a proper seal at a 90° corner without a dedicated molded or mitered corner piece. The corner seal in this kit ships as a single piece that can be trimmed to fit your specific gate corners. Combined with the included Loctite Super Bonder 495, mitered corners are bonded into a seamless one-piece gasket for complete perimeter coverage with no gaps.
Seal, corner piece, scraper tool, Loctite Super Bonder 495, and detailed instructions — every component for a full ramp gate seal replacement in one package
Pre-formed ramp gate corner seal ships as a single piece and can be trimmed to fit your specific gate corner dimensions — no separate corner sourcing required
Strong UV and ozone resistance for long-term outdoor performance — will not degrade, shrink, or crack through seasons of heavy use on working toy hauler and cargo trailer ramp gates
35-foot length is sufficient for the full perimeter of a standard toy hauler patio or car trailer ramp gate — sized to account for mitering and fitting adjustments
The ramp gate corner seal is included as a single trimmable piece — trim to fit your specific gate corner dimensions before bonding. For a seamless perimeter seal, corners of the half-round strip seal should be mitered at 45° where they meet the corner piece. Use the included Loctite Super Bonder 495 to bond all mitered joints. Allow the adhesive to fully cure before closing and cycling the ramp gate. Use the included plastic scraper to completely remove all old seal material and adhesive residue from the ramp gate frame before applying new seal. A clean, residue-free bonding surface is critical for proper adhesion. Refer to the included detailed instruction sheet for step-by-step corner mitering and installation guidance.
Part Number: 90-3327-283 Designed For: Toy hauler patios and car trailer ramp gates — universal kit sized for standard full-perimeter ramp gate seal replacement. Suitable for any ramp gate application where the existing seal is a large hollow half-round profile (9/16" H x 3/4" W). Ramp Gate Seal Profile Options: Steele Rubber offers ramp gate kits in three profiles to match your existing seal. This kit uses the Large Hollow Half-Round (no tabs). Other kit options include the Ribbed Hollow Bulb and the Large Hollow Half-Round with Tabs — confirm which profile matches your ramp gate before ordering. Note: Always measure and confirm the profile dimensions of your existing ramp gate seal before ordering. The 35 ft strip and trimmable corner seal are sized for standard toy hauler and car trailer ramp gates.
Kit Includes (5 items): • (1) Large Hollow Half-Round Seal — 9/16" H x 3/4" W x 35 ft • (1) Ramp Gate Corner Seal — 1" H x 3" W x 14" long (trimmable to fit) • (1) Plastic Scraper Tool — for removing old seal and adhesive residue • (1) Loctite Super Bonder 495 — for bonding mitered corner joints • (1) Detailed Instruction Sheet — step-by-step installation guidance NOT Included: • Isopropyl alcohol or adhesive remover for surface prep • Tape measure, miter cutting tools, or utility knife
Refer to the included instruction sheet for complete step-by-step guidance. 1. Remove Old Seal: Use the included plastic scraper to completely remove all old seal material and adhesive residue from the ramp gate frame — clean bonding surfaces are critical 2. Clean the Surface: Wipe the bonding surface with isopropyl alcohol and allow to fully dry before applying any new seal material 3. Trim Corner Seal: Measure your ramp gate corners and trim the included corner seal piece to fit — the corner seal ships as one piece and is designed to be cut to length 4. Miter the Seal: Cut the half-round strip seal at 45° at each corner transition point to create clean mitered joints 5. Bond Corners: Apply the included Loctite Super Bonder 495 to all mitered joints and bond the corner pieces — allow the adhesive to fully cure before closing and cycling the gate 6. Apply Perimeter Seal: Press the half-round seal firmly onto the ramp gate frame surface along the full perimeter between corner pieces 7. Test Closure: Close and cycle the ramp gate to confirm the hollow half-round profile compresses evenly and creates a consistent, gap-free perimeter seal
Steele Rubber offers three ramp gate seal kit profiles. Select the kit that matches the profile of your existing ramp gate seal.
All three kits include 35 ft of seal material, a trimmable corner piece, plastic scraper tool, Loctite Super Bonder 495, and a detailed instruction sheet. The only difference between kits is the seal profile. Always measure and confirm the profile of your existing ramp gate seal before ordering to ensure a proper replacement fit.