{"product_id":"dorman-rectangular-headlamp-retaining-ring-with-4-screws-steel-universal-fit-restores-alignment","title":"Dorman Rectangular Headlamp Retaining Ring with 4 Screws — Steel Universal Fit, Restores Alignment","description":"\u003cp\u003e\u003cstrong\u003eThe Dorman 42407 is a steel rectangular headlamp retaining ring with four mounting screws that replaces a failed original to secure and align rectangular headlights.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a headlamp retaining ring is bent, cracked, or corroded after a collision or years of exposure, the headlight can wobble, misalign, or allow moisture inside the housing. The Dorman 42407 is made to fit the same mounting points and hold a variety of rectangular headlights in place while resisting vibration and the elements. It’s engineered as a dependable, service‑grade replacement for vehicles that originally used a similar ring design.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this retaining ring restore headlight fit and alignment?\u003c\/h3\u003e\n\u003cp\u003eThe Dorman 42407 re-establishes the correct geometry between the lamp bezel and the vehicle’s mounting points, preventing light movement and improper aim. Replacing a damaged ring removes play that can cause the beam to bounce under load or after hitting a pothole.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact-shaped rectangular ring to match original mounting geometry\u003c\/li\u003e\n  \u003cli\u003eFour included screws for secure attachment to the headlamp housing\u003c\/li\u003e\n  \u003cli\u003eSteel construction maintains bracket integrity under vibration\u003c\/li\u003e\n  \u003cli\u003eRestores proper beam aim and reduces lamp movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my vehicle and headlamp assembly?\u003c\/h3\u003e\n\u003cp\u003eThis Dorman part is sold as a universal-style replacement for specified applications that use a rectangular retaining ring and four fasteners. Verify fit by comparing your original ring’s shape, mounting hole spacing, and screw size to the Dorman unit before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to match common rectangular headlamp mounting patterns\u003c\/li\u003e\n  \u003cli\u003eCompare hole spacing and ring dimensions to the old part\u003c\/li\u003e\n  \u003cli\u003eIncludes four screws to replace lost or corroded fasteners\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle fitment information for exact application compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability can I expect from this replacement?\u003c\/h3\u003e\n\u003cp\u003eThe retaining ring is fabricated from steel for strength and resistance to bending under mechanical stress. Its construction is intended for long service life in typical road environments, and the included fasteners are chosen to work with the ring’s mounting points.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel body provides rigidity and impact resistance\u003c\/li\u003e\n  \u003cli\u003eTreated fasteners to resist loosening from vibration\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand road vibration and moderate impacts\u003c\/li\u003e\n  \u003cli\u003eBuilt to restore original functional durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone with basic automotive experience and a simple hand tool kit. The job typically requires removing the headlamp bezel or access panel, aligning the retaining ring, and tightening the four screws to secure the lamp.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools: screwdriver or socket set matching included screws\u003c\/li\u003e\n  \u003cli\u003eRemove bezel or reach through access opening to align ring\u003c\/li\u003e\n  \u003cli\u003eHand-tighten screws, then torque to secure without over-tightening\u003c\/li\u003e\n  \u003cli\u003eReplacement usually takes under an hour for a single lamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Dorman 42407 rectangular headlamp retaining ring is aimed at DIYers, professional mechanics, and fleet technicians who need a reliable, service-grade replacement for a damaged or missing headlamp ring. It’s suitable for vehicles originally equipped with rectangular headlamps and those seeking to restore secure mounting and correct beam aim without replacing the entire headlamp assembly. Always confirm vehicle compatibility and compare dimensions to the original part before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the Dorman 42407 come with screws?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Dorman 42407 kit includes the rectangular retaining ring plus four mounting screws for installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this ring on any rectangular headlight?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many common rectangular headlamp patterns, but you should compare hole spacing and ring shape to your original part before buying.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":55166111514967,"sku":"B000COCRXC","price":35.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dorman-42407-front-view-retaining-ring.jpg?v=1790363249","url":"https:\/\/britishgarage.co.uk\/products\/dorman-rectangular-headlamp-retaining-ring-with-4-screws-steel-universal-fit-restores-alignment","provider":"British Garage","version":"1.0","type":"link"}