Jammy J-75 Pair LED Trailer Tail Light Kit | 8" Submersible Stop/Turn/Tail – Driver + Curbside
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Jammy J-75 Pair LED Trailer Tail Light Kit — 8" Submersible Stop/Turn/Tail Driver + Curbside
The Jammy J-75 Pair is the matched left-right kit for replacing your trailer's rear lighting in one shot — both the driver-side J-75L (with integrated license plate light) and the curbside J-75 in a single bundle. Save the hassle of ordering two SKUs separately. Everything you need to fully re-light the back of an over-80" boat, utility, or PWC trailer with bright, sealed-housing LED tail lights.
Built around 13 high-output LED diodes per side, marine-grade tinned wiring, and a fully sealed epoxy housing, the J-75 series is engineered to survive repeated boat-ramp submersion, saltwater, and road grime.
🎁 What's Included in the Kit
| Part # | Side | Functions | Qty |
|---|---|---|---|
| J-75L | Driver / Street Side (Left) | Stop, Turn, Tail + integrated License Plate light | 1 |
| J-75 | Curbside (Right) | Stop, Turn, Tail | 1 |
Why Choose the J-75 Pair?
- Complete rear lighting solution — one bundle covers both sides; nothing else to order
- Fully submersible — sealed epoxy housings rated for repeated water immersion at the boat ramp
- Integrated license plate light on driver side — meets DOT requirement without a separate fixture
- 13 high-output LEDs per side — significantly brighter than incandescent, visible in direct sun
- Marine-grade tinned wiring — resists oxidation and corrosion in saltwater environments
- DOT / SAE compliant — meets FMVSS-108 for stop, turn, tail, and license plate functions
- Direct replacement fit — 2-stud mount on 2" centers matches the industry-standard 8" rectangular cutout
- Low power draw — LED efficiency reduces load on your tow vehicle's electrical system
📐 Specifications
| Kit Model | J-75-KIT (J-75 + J-75L pair) |
| Brand | Jammy |
| Light Type | LED Combination — Stop / Turn / Tail (+ License Plate on driver) |
| Diode Count | 13 LEDs per light (plus license plate LED on J-75L) |
| Lens Color | Red (stop/turn/tail) / Clear (license plate, driver side) |
| Light Dimensions | 8" L × 2-3/4" H × ~3" D each |
| Mounting | 2-stud mount, 2" center spacing (each light) |
| Lead Wire Length | 14 inches per light |
| Water Rating | Submersible — marine compatible |
| Compliance | DOT / SAE Approved — FMVSS-108 |
| Housing | Sealed epoxy construction |
| Trailer Width | Over 80" wide trailers |
🔁 Cross-Reference — What Does the J-75 Pair Replace?
The J-75 series uses the industry-standard 8" rectangular footprint with 2-bolt / 2" center-spacing mount. The pair is a direct aftermarket replacement for these matched sets:
| Brand | Driver (w/ plate) | Curbside |
|---|---|---|
| Wesbar | 3504 / 403076 / 407540 | 3554 / 403026 / 407530 |
| Peterson | M456L | M456 |
| Optronics | ST17RB / STL17RB | ST16RB / STL16RB |
| Magic Tilt | PL1181 / PL1183 | PL1180 / PL1182 |
| Karavan | 205-00163-NA / 205-00387-NA | 205-00162-NA / 205-00386-NA |
🚛 Trailer Compatibility
The J-75 pair is the factory-style replacement for dry-launch boat trailers with the low-profile rectangular 2-bolt mount. Confirmed compatible with Karavan, Magic Tilt, ShoreLand'r, Continental Trailers, Road King, EZ Loader, and Load Rite (verify stud spacing on Load Rite and EZ Loader models). Commonly fits trailers hauling bass boats, pontoons, aluminum fishing boats, center consoles, bowriders, ski boats, deck boats, Sea-Doo and similar PWC.
Saltwater use: Epoxy-sealed SMD diodes, marine-grade tinned wiring, and stainless mounting hardware make this one of the few light pairs genuinely rated for repeated saltwater immersion. Widely used by coastal anglers and boaters.
Verify fit before ordering: Confirm your trailer uses an 8" rectangular light housing with 2-stud mount on 2" centers.
💡 Wiring
Both lights install in minutes using the pre-installed mounting studs and your existing wiring harness. Compatible with standard 4-pin flat and 5-wire trailer wiring harnesses.
- Brown → Tail / running lights (both sides)
- Yellow → Stop / turn signal (both sides)
- White → Ground (both sides)
- Black → License plate light (driver side only)
❓ Quick FAQ
Why buy the pair instead of two singles? Convenience and consistency — one SKU, one shipment, guaranteed matched lights. Most trailers over 80" wide need exactly this pair.
Are these really submersible? Yes. Sealed epoxy housings and tinned wiring handle full water immersion, including repeated dunking at the boat ramp.
Will these replace my current Optronics, Peterson, or Wesbar 8" rectangular lights? In most cases yes — as long as the housing is an 8" rectangle with 2-stud / 2" center mount. Measure first to confirm.
Will they fit my Karavan or Magic Tilt trailer? Yes — direct OEM replacement for Magic Tilt and confirmed fit for Karavan on the standard 2-bolt 8" mount.
Are these DOT legal? Yes. DOT and SAE approved, meeting FMVSS-108 for all required rear lighting functions on trailers.
Questions? Call or text AAA Trailer at 517-225-1991 — we'll confirm fit before you order.
📞 Call/Text: 517-225-1991 🌐 AAATrailer.com
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- Address: 4675 East Grand River Ave, Howell, MI 48843
- Phone: (517) 225-1991 (Call or text)
- Hours: Monday to Friday: 10:00 AM - 5:30 PM | Saturday: By appointment
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