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The BAKFlip G2 hard folding truck bed cover is the smartest investment when your job calls for a cover that offers full bed access when you need it, and maximum theft protection when you don???t. The all-new integrated buckle system allows you to drive with your cover folded, flipped up or closed. Our patented latch system is concealed under the tonneau cover ??? simply lock your tailgate to secure the contents of your truck bed. The G2 is a perfect cargo management solution and compatible with almost any truck bed accessory.
Actual Color: Black
Color: Black
Finish: Gloss Black
Front Opening: No
Full Bed Access: Yes
Install Time: 15 Minutes
Key Lockable: Yes
Low Profile: Yes
Material: Aluminum
Paintable: No
Rails To Install: No
Sits on Truck Rails: No
Style: Hard Folding Cover
Title: BAK BFG2 05-21Frntr 6' 226507
Works w/Toolbox: Yes

BAK Industries is a leading manufacturer of premium hard-folding and hard-rolling truck bed covers. Known for popular products such as the BAKFlip and Revolver, BAK tonneau covers deliver secure cargo protection, convenient bed access, and a sleek, low-profile appearance.
BAK Industries is a trusted manufacturer of premium tonneau covers designed to improve truck bed security, protection, and versatility. The brand specializes in hard-folding and hard-rolling truck bed covers that combine durable construction with a clean, low-profile appearance.
BAK’s product lineup includes the popular BAKFlip series of hard-folding covers and the Revolver series of hard roll-up covers. Available models include the BAKFlip MX4, G2, F1, FiberMax, and BAK Revolver X4s and X2. Select models are also available with integrated T-slot rails for mounting compatible racks and cargo-management accessories.
BAK tonneau covers are manufactured from durable materials such as aluminum, fiberglass-reinforced polymer, and aluminum with a vinyl-grain surface. Many models provide convenient access to the truck bed while helping shield tools, equipment, luggage, and other cargo from weather and unauthorized access.
Designed for work trucks, daily drivers, and recreational vehicles, BAK truck bed covers offer practical functionality without sacrificing appearance. With vehicle-specific designs and straightforward installation, BAK Industries provides dependable cargo-management solutions for a wide variety of pickup trucks.
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Call 888-634-94943 Year Limited
2 compatible vehicles
| Year | Make & Model | Bed | Notes |
|---|---|---|---|
| 2005 - 2021 | Nissan Frontier | 6'1" Bed | Clamps Can Slide In From End Of Rail BAKFlip G2 |
| 2009 - 2012 | Suzuki Equator | 6'1" Bed | Clamps Can Slide In From End Of Rail BAKFlip G2 |
The BAKFlip Hard Folding G2 05-21 Frontier 6' 226507 (Part #BKDA226507) is designed for 6'1" bed trucks. Check the fitment chart for your specific Nissan Frontier configuration.
The BAKFlip Hard Folding G2 05-21 Frontier 6' 226507 (Part #BKDA226507) fits 2005-2021 Nissan Frontier models. The 2021 model year is the last year covered by this part number. For newer models, check for an updated version.
The BAKFlip Hard Folding G2 05-21 Frontier 6' 226507 (Part #BKDA226507) fits the following vehicles: 2005-2021 Nissan Frontier; 2009-2012 Suzuki Equator. Always verify your specific year, make, and model before ordering.
Yes, the BAKFlip Hard Folding G2 05-21 Frontier 6' 226507 (Part #BKDA226507) is designed to fit the 2005-2021 Nissan Frontier.
The BAKFlip Hard Folding G2 05-21 Frontier 6' 226507 (Part #BKDA226507) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The manual states the cover is designed for 2005-2021 Nissan Frontier. However, the manual does not specify compatibility by cab style (King Cab, Crew Cab, etc.) or bed length (short bed vs. long bed). Contact RealTruck at 818-365-9000 or support@bakindustries.com to confirm fitment for your specific Frontier configuration before purchasing.
The manual states that if the truck has a drop-in bedliner, the bulkhead seal (included with the cover) will not be needed. The manual does not explicitly state whether the bedliner must be removed or whether the cover can be installed over it. Contact RealTruck support at 818-365-9000 or support@bakindustries.com for clarification on bedliner compatibility.
You will need: scissors or utility knife, isopropyl alcohol, 1/2" wrench or socket, Phillips screwdriver, and a 5/8" drill bit with drill. The manual does not specify whether a power drill is required or if a hand drill is acceptable.
The box includes: 1 hard fold cover, 1 driver side rail, 1 passenger side rail, 1 bulkhead seal, 2 cover retainer clamps, 6 clamps, 2 buckle ends, 2 gaskets, 4 screws, 4 nutserts, 3 D-shaped cab bumpers, and 2 drain tubes.
Yes. The manual states: 'It is important that all areas where the bed cover mounts are clean and free of debris prior to installing.' All mounting surfaces, including the bulkhead and areas where cab bumpers will be installed, must be cleaned with soap and water, then with isopropyl alcohol to remove wax and grease, and allowed to dry completely.
The manual does not mention disconnecting the battery. No electrical work is required for this installation.
The manual recommends two people for optimal installation. Specifically, when tightening the clamps, 'have one person stand on the outside of the bed and slightly roll the rails upward while another person slowly snugs the clamps up.' This prevents the rails from leaning down during tightening.
Drilling is not required for the main cover installation. However, a 5/8" drill bit is listed in the tools required. The manual mentions drilling a 7/8" (22mm) hole as an optional alternative method for routing the drain tube through the bed liner, but the primary method is to route the drain hose through an existing lower access hole. No permanent modifications to the truck bed are required.
All clamps (F) must be tightened to 10 ft/lbs of torque using a 1/2" wrench or socket. The manual emphasizes: 'CAUTION: Do NOT overtighten.' Overtightening will cause the rails to lean down.
Tighten the cover retainer clamps (E) by turning them clockwise until the lock washer is secure. The manual does not provide a specific torque value for these clamps.
The installation sequence is: (1) Install bulkhead seal; (2) Attach drain tubes to front of side rails; (3-4) Position three clamps on each side rail; (5) Slide clamps up to capture truck bed rail and cover rail, tighten to 10 ft/lbs; (6) Align and tighten driver and passenger side rails to 10 ft/lbs; (7) Slide cover retainer clamps into cover track near cab; (8) Prep buckle ends with gaskets; (9) Install buckles into front header panel with screws and nutserts (hand-tighten only); (10) Set cover in folded position and tighten retainer clamps; (11) Install cab bumpers; (12) Unfold cover towards tailgate and adjust; (13) Check latch engagement; (14) Re-tighten retainer clamps.
For the best fit, the side rails (B and C) should be level with the truck bed sheet metal and not angled up or down. If the rails are leaning down after clamping, have one person stand on the outside of the bed and slightly roll the rails upward while another person slowly snugs the clamps up. If clamps are tightened too quickly or overtightened, the rails will lean down.
Three clamps (F) are positioned on each side rail: (1) the rear clamp as close to the tailgate as possible, less than 12" from the tailgate; (2) the center clamp near the center of the rail; (3) the front clamp as close to the front of the rail as possible, less than 12" from the front.
First, peel the adhesive liner from the gasket (H) and adhere it to the underside of each buckle end (G). Position the buckle ends with the open side facing the bed cover panel. Use a Phillips screwdriver to install the two buckles into the pre-drilled holes on the front header panel using the provided screws (I) and nutserts (J) inserted from the backside. Do NOT use a screw gun—securely tighten by hand only.
Unfold the cover (A) towards the tailgate and confirm each panel is centered side to side and front to back on the truck bed. The rear edge of the cover and tailgate seal should rest on top of the tailgate. For proper sealing, the tail panel will overlap by 0.5". If adjustments are needed, loosen the cover retainer clamps (E) and shift the cover until positioned correctly, then re-tighten the clamps.
Folded up position: Use the straps and buckles provided. Attach the buckle at the bulkhead, then pull the strap to take up slack and secure the cover. Opening cover: Lower the tailgate and pull the cable on either side. While pulling the cable, lift the panel up and towards the cab. Flipped up position: Fold the cover open and lift it until vertical or past 90 degrees towards the cab. Release the prop rod attached to the rail, fold it over, and position it firmly against the vertical plate on the underside of the cover. Slide the prop rod locks downwards and tighten the knobs to lock it into position on both sides. Closing cover: Unhook the buckles and straps from the bulkhead. Stow the straps using the clips on the underside of the folded cover. Fold all panels towards the tailgate ensuring all latches are engaged.
After installation, check if the latches are hitting or not engaging the side rails (B and C) by releasing each latch. If any latches need modifications, refer to the Slam Latch Adjustment section. Confirm the cover is evenly spaced between the rails and that all retainer clamps are properly tightened.
Do NOT place objects on or against the cover or framework. Do NOT tie cargo to the truck bed cover or framework. Do NOT operate the vehicle with objects on top of the cover. NEVER allow children or pets to occupy the truck bed with the cover in the fully closed position. The cover is not airtight, so special care is required to keep cargo clean and dry. The cover will not prevent theft of contents inside the truck bed. Do NOT tow your vehicle from the rear with the cover on the vehicle; if towing from the rear is required, the cover must be removed and properly stored.
Clean the cover with mild automotive soap and water only. Avoid using abrasive cleaners as they may dull the finish. Do NOT use chemicals or fluids such as insect repellents, oils, solvents, and lubricants, as they could damage the rubber hinges and seals and void the warranty. Always read the ingredients of any cleaning product to ensure it is safe for use with rubber. Periodically check that the cover is securely attached and working as intended. Inspect all hardware such as clamps and cover retainer clamps to ensure they are properly installed. Regularly inspect and service each panel latch by cleaning away excess dirt or grime and ensuring all latches move freely and properly engage the side rail.
Check all clamps and retention mechanisms for tightness after a week of driving following installation (or re-installation) of the cover and periodically thereafter. Covers used at high frequency or subject to rough roadways and/or heavy vibration conditions may require adjustment.
Leaning rails are caused by clamps being tightened too quickly or overtightened. To correct this: have one person stand on the outside of the bed and slightly roll the rails upward while another person slowly snugs the clamps up. Ensure all clamps are tightened to exactly 10 ft/lbs of torque—no more.
Water intrusion can be caused by several issues: (1) Retaining clamps are not tight or not properly engaged to the side rails—tighten them to 10 ft/lbs; (2) The bulkhead seal is not in place or the cover is not resting on it—check seal installation and positioning; (3) Latches are not engaged to the side rails—check latch engagement and adjust if needed using the Slam Latch Adjustment procedure; (4) Side rails are not installed flush with the top of the bed rail—verify rail positioning and re-level if necessary.
A sticking latch is usually caused by the cable being pinched in or under the cable guide extrusion. To fix this: loosen the three screws on the center cable cover (bar) located in the middle of the panel. Slightly lift up on the cable guide extrusion. Pull on both sides of the cable to free it. Re-tighten the screws.
The seal may appear wavy when removed from the box. This is normal. Allow ample sunlight for the seal to lay flat and relax. The seal will straighten out over time.
To adjust the slam latches: (1) Use a screwdriver to partially pry open the tab on the latch housing while sliding the housing away from the latch assembly. Note: on the passenger side, the tab is located on the opposite side of the housing. (2) With the latch cover removed, loosen the screws and move the latch bracket to adjust. (3) Re-tighten the screws. (4) Slide the latch housing back on.
Yes, the BAKFlip is designed for 2005-2021 Nissan Frontier. For specific fitment by cab style or bed length, contact RealTruck at 818-365-9000 or support@bakindustries.com.
You need: scissors or utility knife, isopropyl alcohol, 1/2" wrench or socket, Phillips screwdriver, and 5/8" drill bit with drill.
Yes. All mounting areas must be cleaned with soap and water, then isopropyl alcohol to remove wax and grease, and allowed to dry completely.
No drilling is required for the main installation. A 5/8" drill bit is listed as a tool, but drilling is optional only for an alternative drain tube routing method.
All clamps must be tightened to 10 ft/lbs using a 1/2" wrench or socket. Do NOT overtighten.
No. Do NOT place objects on or against the cover or framework, and do NOT operate the vehicle with objects on top of the cover.
Clean with mild automotive soap and water only. Avoid abrasive cleaners and chemicals such as insect repellents, oils, solvents, and lubricants, which can damage rubber hinges and seals.
Check all clamps and retention mechanisms for tightness after a week of driving following installation, and periodically thereafter.
Leaning rails are caused by overtightening the clamps. Have one person stand on the outside of the bed and slightly roll the rails upward while another person slowly snugs the clamps up to exactly 10 ft/lbs of torque. Do not tighten too quickly or exceed 10 ft/lbs.
Water intrusion is typically caused by: (1) loose or improperly engaged retaining clamps—tighten to 10 ft/lbs; (2) missing or misaligned bulkhead seal—verify seal is installed and cover rests on it; (3) latches not engaged to side rails—check and adjust latches using the Slam Latch Adjustment procedure; or (4) side rails not flush with the top of the bed rail—re-level the rails.
The cable is likely pinched in the cable guide extrusion. Loosen the three screws on the center cable cover (bar) in the middle of the panel, slightly lift the cable guide extrusion, pull on both sides of the cable to free it, and re-tighten the screws.
Yes, this is normal. The seal may appear wavy when removed from the box. Allow ample sunlight for the seal to lay flat and relax. It will straighten out over time.
Use a screwdriver to partially pry open the tab on the latch housing while sliding the housing away from the latch assembly (note: on the passenger side, the tab is on the opposite side). Loosen the screws and move the latch bracket to adjust. Re-tighten the screws and slide the latch housing back on.
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