Jeep Wrangler & Gladiator Grille (2007-2023): Spotting Damage, Fading, and Camera Mount Issues

Generation and Model Year Differences

Before purchasing a grille, it's critical to understand the differences between Jeep generations, as the parts are not directly interchangeable. The vehicles covered by this guide fall into two distinct generations.

Jeep Wrangler JK (2007-2018)

The JK generation features a single-piece grille design that is completely flat across the front. A key identifying feature is that the turn signal lights are mounted directly within the grille itself, below the main headlights. When removing a JK grille, you must disconnect the wiring for these lights.

Jeep Wrangler JL (2018-2023) & Gladiator JT (2020-2023)

The Wrangler JL and Gladiator JT share the same front-end components, including the grille. Their grille design is slightly more modern, with a noticeable forward 'kink' or bend in the middle section. The outer headlight slots are also slightly larger and encroach on the outer vertical slats. Most importantly, the turn signals were moved from the grille to the front fender flares, simplifying grille removal. 🎬 See how to easily remove a JL or Gladiator grille. Some higher-trim models of the JL and JT are equipped with a forward-facing camera mounted in the center slot of the grille.

Symptoms of a Failing or Damaged Grille

Failure of a grille is almost always due to physical damage or cosmetic degradation rather than mechanical failure.

• Visible Cracks or Holes: The most common issue is damage from rocks, road debris, or minor front-end collisions. This can range from small chips to large cracks that compromise the grille's structural integrity.
• Broken Mounting Tabs: The grille is held in place by several plastic push pins at the top and pressure clips at the bottom. A minor impact can break these tabs, causing the grille to become loose, rattle, or fit poorly against the body.
• Fading and Discoloration: Unpainted, matte black plastic grilles are susceptible to fading and turning a chalky gray color due to prolonged sun and UV exposure.
• Peeling Paint or Clear Coat: On grilles painted to match the body color, rock chips can lead to peeling paint or clear coat failure over time.

Buying a Used Grille: A Buyer's Checklist

A used OEM grille is often a better choice than a cheap aftermarket alternative, as it guarantees perfect fitment and material quality. However, you must inspect a used part carefully before buying.

1. Confirm the Generation: First and foremost, verify if it's a JK or JL/JT grille. Look for the turn signal holes (JK) or the forward bend and lack of signal holes (JL/JT). They are not interchangeable without significant modification.
2. Inspect All Mounting Points: Carefully check every mounting tab on the top, bottom, and sides. Pay close attention to the lower clip locations. Even one broken tab can prevent a secure fit.
3. Check for Hairline Cracks: Flex the grille slightly and inspect it under good light, especially around the headlight openings and the thin areas between the slots. Hairline cracks can be hard to spot but will worsen over time.
4. Assess the Finish: For unpainted grilles, look for heavy fading or blotchiness. For painted grilles, check for deep scratches, rock chips, and any signs of peeling clear coat. Minor scuffs can be polished, but deep damage may require repainting.
5. Verify Camera Compatibility (JL/JT Only): If your vehicle has the front-facing trail camera, ensure the replacement grille has the correct mounting bracket in the center slot. A grille from a non-camera vehicle will not have this provision.

Replacement Difficulty and Procedure

Replacing the grille on any of these Jeep models is a very straightforward process suitable for any DIY skill level.

• Difficulty Rating: 1 out of 5
• Estimated Time: 15-20 minutes
• Tools Required: Flathead screwdriver or a plastic trim removal tool.

General Replacement Steps (JL/JT Shown, JK Similar)

1. Open the Hood: Secure the hood with the prop rod.
2. Remove Top Retainers: Using a trim removal tool or flathead screwdriver, pry up the center pin of the six plastic push-clips along the top of the grille, then pull the entire clip out.
3. Disconnect Wiring (JK Only): Reach behind the grille and twist the turn signal bulb sockets to remove them from their housings. For JL/JT models with a camera, you will need to disconnect its electrical connector.
4. Release Bottom Clips: Firmly and carefully pull the bottom of the grille straight out towards you. It is held in by several pressure clips that will pop out of their slots in the frame.
5. Transfer Inserts: The main grille is often just the outer shell. You may need to unclip and transfer the mesh or decorative inserts 🎬 Watch: How to install mesh inserts on your Jeep grille. from your old grille to the new one.
6. Installation: Installation is the reverse of removal. Align the bottom clips and push firmly to snap them into place, then reinstall the top push-clips and reconnect any wiring.

Cost Comparison

Known Issues, Recalls, or TSBs

There are no common recalls or Technical Service Bulletins (TSBs) directly related to the grille itself for these vehicles. The grille is a passive component, and any related service actions typically involve components mounted to or behind it, such as sensors or cameras. Searches of the NHTSA database and TSB repositories did not reveal any widespread issues with the grille structure or mounting.

OEM Part Numbers

This list includes known OEM part numbers for various grille styles and years. Always verify the exact part number with a dealer using your VIN before purchasing.

• 68046306AB / 68046306AC (Wrangler JK, Black)
• 6KM36TZZAA (Wrangler JL / Gladiator JT, Trim Ring Kit)
• 1GR22DX8AC (Mopar)
• 68436466AA (Mopar)
• 68457102AA (Mopar)
• 6QN21RXFAB (Mopar)
• 6QN23RXFAB (Mopar)
• 6QN24RXFAD (Mopar)