CURT
CURT A16 5th Wheel Hitch | 16120 | 16K | Industry-Standard Rails Mount
CURT A16 5th Wheel Hitch | 16120 | 16K | Industry-Standard Rails Mount
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The CURT A16 5th Wheel Hitch (Part #16120) is a premium 16K 5th wheel hitch with the A-Series' patented articulating head and self-resetting handle ā configured for universal industry-standard rail mounting. Configuration: Industry-Standard Rails Mount. A16 head #16520 + industry-standard 5th wheel legs ā mounts to any industry-standard 5th wheel base rails (rails and brackets sold separately). Rated to 16,000 lb GTW / 4,000 lb vertical load. Compatible with most industry-standard 5th wheel bracket kits. Sidewinder pin box compatible. CURT limited lifetime warranty.
The CURT A16 Series ā Premium 16K 5th Wheel Hitch
The CURT A-Series is CURT's premium 5th wheel hitch line ā engineered above the entry-level E-Series with patented articulating head geometry, interlocking dual-jaw design, and self-resetting handle operation. The A16 is the 16,000 lb capacity variant. Meaningful highlights:
- 16,000 lb gross trailer weight (GTW) ā handles most travel trailers, mid-size 5th wheel RVs, and lightweight commercial trailers
- 4,000 lb vertical load capacity
- ā Patented articulating torsion head (Patent #8,827,298) ā cast yoke with poly-torsion inserts suppresses shock loads and reduces noise
- ā Self-resetting single-throw handle ā pull once to couple/uncouple; handle automatically returns to ready-to-couple position after uncoupling
- ā High-strength interlocking dual jaws ā fully wrap the kingpin for minimal movement and noise, providing better king pin contact than single-jaw designs
- ā Three-position color-coded coupling indicator ā red (uncouple) / yellow (couple) / green (tow) ā visible from the truck cab, eliminates getting out to check hitch state
- ā Extra-wide head opening ā makes coupling easier, especially in low-visibility conditions
- ā Sidewinder pin box compatible ā approved for use with Sidewinder-style turret pin boxes (E-Series is not)
- Four height adjustment settings (13"ā17" range) for different trailer/truck combinations
- Carbide black powder coat finish
- Backed by CURT's limited lifetime warranty (one-year finish, one-year parts)
Configuration Details
Configuration: Industry-Standard Rails Mount
A16 head #16520 + industry-standard 5th wheel legs ā mounts to any industry-standard 5th wheel base rails (rails and brackets sold separately)
Rails and brackets are NOT included and must be purchased separately. Compatible with:
- Any CURT industry-standard 5th wheel base rails (see #16100, #16104, #16200, #16204)
- Custom under-bed brackets (vehicle-specific) ā see #16430 (Ram) or #16911 (F-150)
ā Universal Industry-Standard Fit
Meaningful benefit vs vehicle-specific puck configurations: universal industry-standard base rail mounting works with virtually any truck (with appropriate custom under-bed brackets) ā including trucks without factory puck systems, older model years, and cross-brand installations. Standard 5th wheel legs fit any standard 5th wheel base rails.
All A16 Base Configurations
- #16520 ā Hitch Head Only ($599.95)
- #16120 ā Industry-standard (rails sold separately) ($736.95) ⬠THIS UNIT
- #16121 ā Rails included ($775.95)
Have a Puck-Equipped Truck?
If your truck has a factory puck system, direct-fit puck A16 hitches are typically the easiest installation:
- #16033 ā Ford F-250/F-350/F-450 SD ($1190.95)
- #16043 ā Ram 2500/3500 ($1365.95)
- #16063 ā Silverado/Sierra 2500/3500 HD ($1233.95)
- #16091 ā Silverado/Sierra 2500/3500 HD ($1277.95)
- #16073 ā Nissan Titan XD ($1327.95)
Need Sliding Operation?
Short-bed trucks (6.5' bed) require slider clearance. Sliding A16 configurations:
- #16052 ā Sliding, universal rails ($1272.95)
- #16053 ā Sliding, rails included ($1397.95)
- #16709 ā 6.5' bed Silverado/Sierra puck ($1777.95)
- #16062 ā Ram 2500/3500 Kit ($1794.95)
- #16681 ā Chevy/GMC/Ford HD Kit ($1747.95)
A16 vs E16 ā Why Choose A16?
The A16 and E16 are both 16,000 lb capacity 5th wheel hitches sharing the same puck-system compatibility and truck fitment. Meaningful A16 upgrades over E16:
- Articulating head + cast yoke with poly-torsion inserts ā smoother, quieter ride than E16's basic dual-pivot head
- Self-resetting handle ā fewer steps during hookup than E16's basic single-handle
- Interlocking dual jaws ā better king pin contact vs E16's single slide-bar jaw
- 3-position color-coded indicator ā vs E16's basic coupling status
- Sidewinder pin box compatible ā E16 is not
- Slightly lighter overall ā easier install/removal
The E16 remains the value option for buyers who prioritize price and don't need the A-Series comfort and convenience features.
Need Higher Capacity?
The A16 is capped at 16,000 lb GTW. For heavier trailers, CURT offers the A-Series in higher capacities and the flagship PowerRide:
- A20 (20K) ā 20,000 lb GTW / 5,000 lb vertical load
- A25 (25K) ā 25,000 lb GTW for large 5th wheels
- A30 (30K) ā Maximum A-Series capacity for luxury 5th wheels and heavy toy haulers
- PowerRide (30K) ā CURT's flagship ā multi-directional head, strategic grip points
Each higher-capacity variant is available for the same puck-system trucks and universal industry-standard base rails.
Cross-Reference Part Numbers
- Part Number: 16120
- UPC: 612314161201
- Head: A16 #16520
ā ļø Professional Installation Recommended
Installation involves under-bed bracket mounting, base rail installation through the truck bed, and hitch assembly. Installation should be performed by a qualified installer unless you have prior experience with 5th wheel hitch service.
Limited Lifetime Warranty
Backed by CURT's limited lifetime warranty (one-year finish, one-year parts).
Genuine CURT OEM
Key Features
- Genuine CURT OEM A16 5th Wheel Hitch
- Part Number: 16120
- UPC: 612314161201
- ā Patented articulating torsion head ā cast yoke, poly-torsion inserts
- ā Self-resetting single-throw handle
- ā High-strength interlocking dual jaws
- ā 3-position color-coded indicator
- ā Sidewinder pin box compatible
- ā Universal industry-standard rail fit ā works with virtually any truck
- Configuration: Industry-Standard Rails Mount
- Gross trailer weight: 16,000 lb
- Vertical load capacity: 4,000 lb
- Finish: Carbide black powder coat
- Backed by CURT's limited lifetime warranty (one-year finish, one-year parts)
Specifications
- Brand: CURT
- Part Number: 16120
- UPC: 612314161201
- Product Line: A16 (A-Series Premium)
- Type: 5th Wheel Hitch (Industry-Standard Rail Mount)
- Configuration: Industry-Standard Rails Mount
- Head Included: A16 #16520
- Legs: Standard 5th wheel legs (industry-standard rail mount)
- Base Rails: Sold separately
- Under-Bed Brackets: Sold separately (vehicle-specific)
- Gross Trailer Weight (GTW): 16,000 lb
- Vertical Load Capacity: 4,000 lb
- Head Design: Cast yoke with poly-torsion inserts, fully articulating
- Jaw Design: High-strength interlocking dual jaws
- Handle: Lockable single-throw, self-resetting
- Coupling Indicator: 3-position color-coded
- Pin Box Compatibility: Standard + Sidewinder
- Height Adjustment: 4 positions (13"ā17" range)
- Finish: Carbide black powder coat
- Warranty: Limited lifetime (one-year finish, one-year parts)
