01 What makes the 2024 319MLOK different
The Eagle 319MLOK sits in the full-size tier of Jayco's Eagle fifth wheels, above the half-ton Eagle HT and below the luxury North Point and Pinnacle coaches.
Across the 6 model years of the 319MLOK on this site (2020 to 2025), the 2024 record has dry weight 10,940 lbs, between 10,830 lbs (2023) and 11,170 lbs (2022); the lowest GVWR, 12,995 lbs (level with 2020, 2021, 2022 and 2023); cargo capacity 2,055 lbs, between 1,825 lbs (2022) and 2,270 lbs (2025), level with 2021; dry pin weight 2,145 lbs, between 1935 lbs (2020) and 2,255 lbs (2025); exterior length 36' 7", between 36' 5" (2023) and 36' 9" (2025), level with 2021 and 2022.
Against the 2025 319MLOK, the next model year on this site, 7 of the 20 fields both records publish differ: dry weight 10,940 lbs to 11,030 lbs (+90 lb); GVWR 12,995 lbs to 13,300 lbs (+305 lb); cargo capacity 2,055 lbs to 2,270 lbs (+215 lb); dry pin weight 2,145 lbs to 2,255 lbs (+110 lb); exterior length 36' 7" to 36' 9" (+2 in); height with A/C 12' 11" to 12' 10" (-1 in); sleeping count up to 6 to up to 4.
Among the 8 Jayco Eagle fifth wheels with a 2024 page on this site, the 319MLOK is 4th heaviest of 8 by dry weight; joint 3rd lowest of 8 by GVWR; joint smallest of 8 by cargo capacity; the shortest of 8 by exterior length. By dry weight, the lightest is the 31MB at 10,690 lbs and the heaviest is the 355MBQS at 12,830 lbs.
02 Full 2024 specifications
Dimensions
- Exterior length
- 36' 7"
- Exterior width
- 8' 1"
- Width, slides out
- 13' 1"
- Exterior height
- 12' 8"
- Exterior height (w/ A/C)
- 12' 11"
- Interior height (main)
- 8' 7"
Weights
- Dry / unit base weight (UVW)
- 10,940 lbs
- GVWR (max loaded)
- 12,995 lbs
- Net cargo / payload (CCC)
- 2,055 lbs
- Dry pin weight
- 2,145 lbs
Running gear
- Tire size
- ST235/85R16'E'
- Hitch type
- Fifth-wheel (in-bed)
- Model year of record
- 2024
Capacities
- Fresh water
- 81.0 gal
- Grey water
- 87.0 gal
- Black water
- 50.0 gal
- LP / propane
- 60 lbs
- LP / propane, optional
- 80 lbs
Galley & systems
- Water heater
- Tankless
- Furnace output
- 35000 BTU
- Furnace, auto-ignition
- Not published
- Outside storage compartments
- 2
Sleeping
- Sleeps
- up to 6
Federal tire recalls naming this size. NHTSA’s recall file names ST235/85R16 in one tire recall: 21T018000 (Sailun Tire Americas, Inc., 2021; make SAILUN; models BLACKHAWK, BLACKLION, IRONHEAD, ROADX, SAILUN). A tire recall covers only the brands, lines and DOT date codes it lists, and this page does not know which brand of tire this trailer was built with, so read the brand and DOT code on your own sidewalls before relying on this list. Only 242 of NHTSA’s 788 tire recalls name a size in their summary, so a size with no match is not a clean record (NHTSA recall file, read 12 Oct 2026).
Drawn to scale
Weight budget
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
Towing it
Loaded range: 15–25% of GVWR on the pin, a rule of thumb, not a measurement of this unit. No truck ratings or hitch classes (why; NHTSA, DOT HS 809 433). The range starts at the published dry figure, because loaded is never lighter than dry.
03 What changed for the 2024 model year
Between the 2023 and 2024 319MLOK, 5 of the 20 fields both records publish differ: dry weight, cargo capacity, dry pin weight, exterior length and height with A/C. The other 15 match, including GVWR.
| Field | 2023 | 2024 | Change |
|---|---|---|---|
| Dry / unit base weight (UVW) | 10,830 lbs | 10,940 lbs | +110 lb |
| Net cargo / payload (CCC) | 2,165 lbs | 2,055 lbs | -110 lb |
| Dry pin weight | 2,020 lbs | 2,145 lbs | +125 lb |
| Exterior length | 36' 5" | 36' 7" | +2 in |
| Exterior height (w/ A/C) | 12' 10" | 12' 11" | +1 in |
| Model year | Dry (UVW) | GVWR | Dry pin | Sleeps | Tire size |
|---|---|---|---|---|---|
| 2020 | 10875 | 12995 | 1935 | Not published | Not published |
| 2021 | Not published | 12,995 | Not published | 6 | Not published |
| 2022 | 11,170 | 12,995 | 2,023 | 4 | Not published |
| 2023 | 10,830 | 12,995 | 2,020 | 6 | ST235/85R16'E' |
| 2024 | 10,940 | 12,995 | 2,145 | 6 | ST235/85R16'E' |
| 2025 | 11,030 | 13,300 | 2,255 | 4 | ST235/85R16'E' |
All years side by side: the Jayco Eagle 319MLOK parent page.
Where these numbers come from
Every figure on this page is read from Jayco's own 2024 model page for this floorplan (how sources are handled).
Fields Jayco does not publish for 2024
For this model year the factory record has no auto-ignition furnace. Those rows read “Not published” and are not filled in from another year.
04 Buying a 2024 319MLOK at 2 model years old
Its age, and the date on its label
A 2024 319MLOK is 2 model years old in 2026. Its build month is on the certification label (49 CFR 567.4(g)(2)), not in the model year.
Tires: size and date code
Jayco lists ST235/85R16'E' as the 2024 factory tire size. Read the four-digit date code at the end of each tire's identification number, spare included (49 CFR 574.5(b)(3)).
NHTSA record for model year 2024
For model year 2024, NHTSA's files hold 1 recall campaign and 2 owner complaints under the Jayco Eagle name (see Jayco Eagle year by year). Campaigns by component: Structure (22V571000). Complaints on 2024 units name Suspension (1) and Unknown OR other (1). They are filed against the line, not this floorplan alone.
05 How it compares — and to its other years
Differs from 2024 on 5 of 20 shared fields, dry weight, cargo capacity and dry pin weight among them.
Differs from 2024 on 7 of 20 shared fields, dry weight, GVWR and cargo capacity among them.
06 Loading it for a trip
A full 81-gallon fresh tank is about 676 lb of water (water counts as cargo: 49 CFR 571.120 S10.4.2), 33% of the 319MLOK’s 2,055 lb cargo capacity, leaving 1,379 lb (230 lb per rated berth). Your own unit’s figure is on the label inside its entry door (49 CFR 571.120 S10.4.3).
07 Where this floorplan sits
| 2024 fifth wheels from other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| 319MLOK | 12,995 | 10,940 | 6 | 36 ft 7 in |
| North Point 310RLTS | 16,000 | 12,885 | 6 | 36 ft 0 in |
| Pinnacle 32RLTS | 16,275 | 13,290 | 4 | 36 ft 4 in |
| Seismic 403 | 16,500 | 13,260 | 7 | 41 ft 6 in |
Against the 2024 319MLOK: the 2024 North Point 310RLTS is 3,005 lb heavier; the 2024 Pinnacle 32RLTS is 3,280 lb heavier and sleeps 2 fewer; the 2024 Seismic 403 is 3,505 lb heavier and 5 ft longer and sleeps 1 more.
08 Common questions about the 319MLOK
How much does the 319MLOK weigh?
10,940 lb dry; 12,995 lb GVWR, the most it may weigh loaded.
How much can the 319MLOK carry?
2,055 lb, 16% of its GVWR (median across 307 fifth wheels here: 19%). A full fresh tank uses 676 lb of it.
What is the pin weight of the 319MLOK?
2,145 lb dry, 20% of the dry weight (median across 386 fifth wheels here: 19%).
What size tow vehicle does the 319MLOK need?
A tow rating of at least 12,995 lb, plus payload for the loaded pin weight, passengers and cargo.
How many people does the 319MLOK sleep?
It is rated to sleep 6.
What are the tank capacities on the 319MLOK?
Fresh 81, grey 87, black 50 gallons. Off hookups, fresh water runs out first.
How long is the 319MLOK?
36' 7" overall, tongue or pin box included.
How does the 2024 319MLOK differ from other model years?
Set against the published 2025 319MLOK record, 6 figures differ: dry weight 10,940 lb in 2024 against 11,030 lb in 2025; GVWR 12,995 lb in 2024 against 13,300 lb in 2025; cargo capacity 2,055 lb in 2024 against 2,270 lb in 2025; dry hitch weight 2,145 lb in 2024 against 2,255 lb in 2025; exterior length 36 ft 7 in in 2024 against 36 ft 9 in in 2025; sleeping capacity 6 in 2024 against 4 in 2025. 3 other figures both years publish are identical. This floorplan is profiled for 6 model years here (2020 to 2025).
From the figures above.
09 What this page publishes, and what it does not
13 of the 18 fields this catalogue tracks are published for the 319MLOK. Not published: slide count, axle count, awning, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: jayco.com (linked below); the full source note is at the foot of the page.
11 NHTSA safety record
NHTSA holds 44 recall campaigns and 114 owner complaints against the Eagle line. They are counted separately: a recall is a confirmed defect with a remedy, a complaint one owner’s unverified account.
What to look at on a used one. Across the 114 complaints filed on this line the most-reported components are tires (23%), structure (18%) and equipment (13%).
Recall coverage here is not complete, and complaints are owners’ unverified reports (how this record is built). Check a specific VIN at NHTSA before you buy. Full tables are on the Eagle line page.