- Package Dimension : 30.48 cms L x 40.64 cms W x 74.168 cms H
- Country of Origin: CHINA
- Item Package Weight: 20.82 kilograms
- The original HD Aluminum JK Tire Carrier
- OEM Quality UV resistant powder coat finish w/ 3,000-hour accelerated weather testing
Spare Tire Carriers
TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit-Complete , black
$813.99
| Manufacturer | TeraFlex |
|---|---|
| Brand | TeraFlex |
| Model | JK/JKU Alpha HD Hinged Spare Tire Carrier & Alpha HD Adjustable Spare Tire Mounting Kit – Complete |
| Item Weight | 0.01 ounces |
| Product Dimensions | 27.5 x 15.5 x 11.5 inches |
| Country of Origin | China |
| Item model number | 4838150 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 4838150 |
| OEM Part Number | TER4838150 |
gshan0740 –
How many times you used this product? 1
That’s really good product
athar.ali3128 –
“Great product with excellent performance!”
athar.ali3128 –
“Amazing quality for the price!”
ayansayyed421 –
How many times you used this product? 2
The TeraFlex Alpha HD Hinged Carrier is rock-solid and perfect for handling big spare tires on JK/JKU Wranglers. It takes weight off the tailgate hinges, stops rattles, and fits up to 37″ tires without issues. The adjustable mount makes positioning easy, and the build quality is excellent. Installation is straightforward but easier with two people. A bit pricey, but worth it for durability and peace of mind on and off-road.
satyamkumarprajapati362 –
How many times you used this product? 1
Fits Jeep Wrangler JK (2-Door) & JKU (4-Door) from 2007–2018, supporting tire/wheel combos up to 37″ in diameter with a 5×5″ bolt pattern
YouTube
+8
Rebel Off Road
+8
Amazon
+8
Amazon
+1
Team Tech Offroad
+1
.
Patented design (#D6982240): lightweight A356.2 T6 cast aluminum carrier, forged
mohammedrehanshorts –
How many times you used this product? 2
“Secure your spare! TeraFlex Alpha Hinged Carrier & Spare Tire Mount Kit delivers. Durable, adjustable, and perfect for JK/JKU models. Off-road ready!”
yadavvipendra186 –
How many times you used this product? 2
Best spare parts for the vehicle
roshniii306 –
Good
bt916002 –
How many times you used this product? 5
the TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit:
Key Features
Heavy-Duty Construction: Crafted from A356.2 T6 cast aluminum and forged steel, this kit is designed to support up to a 37″ spare tire, ensuring durability and strength.
No-Drill Installation: Utilizes factory mounting points, allowing for a straightforward installation using common hand tools without the need for drilling.
Enhanced Access: Maintains single-handed entry to the rear cargo area, providing easy access without compromising on security.
Versatile Compatibility: Compatible with both OEM and most aftermarket bumpers, offering flexibility for various setups.
Additional Mounting Points: Features threaded holes for mounting accessories such as recovery jacks and fluid containers, enhancing off-road utility.
Customer Feedback
Users have praised the TeraFlex 4838150 for its robust build and ease of installation. One reviewer noted:
“Solid as a rock… holds a 35″ no problem, and easy to install.”
Another user highlighted its compatibility with various
yash30639 –
How many times you used this product? 1
I recently installed the TeraFlex Alpha Hinged Carrier and HD Adjustable Spare Tire Mount on my JK and couldn’t be more impressed. The whole assembly feels incredibly durable like it could handle the toughest trails without batting an eye
ria17041559 –
Here’s a high-impact review of the TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit – Complete (black):
Built like a tank and engineered for adventure, this kit is the ultimate Jeep Wrangler spare setup. Its heavy-duty hinge bolts firmly to your tailgate hinges—offloading tire weight from the gate and eliminating stress and rattles—a fact hailed by numerous users . Setup is a breeze: no drilling, common tools suffice, and many report having it installed in under two hours . It comfortably handles up to a 37″ tire (even supports 40″ with proper bumper) while preserving one-hand tailgate access and offering accessory mounts for gear like jacks or fuel cans . Finely finished with cast-aluminum parts and UV-resistant powder coat, it blends OEM sharp looks with rugged durability . Sure, it carries a premium price, but for heavy-duty reliability and trail-ready performance—it’s worth every
yash30639 –
How many times you used this product? 2
Installed this on my JKU with a 35″ Nitto tire and heavy rim, and it’s phenomenal.
pachareprince –
How many times you used this product? 4
Here’s a compelling and impactful review of the TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit (Complete):
⸻
🔧 Built for Rugged Adventures
• Rock-solid structure: Crafted from A356.2 T6 cast aluminum, with heavy-duty steel brackets and 5/8″ hinge pins, this kit is engineered to carry tires up to 37″ over the toughest trails .
• Tailgate relief: By transferring the weight from the tailgate to the vehicle frame, it eliminates sag, rattles, and stress on the hinges—ideal for daily use and off-road abuse .
• No drilling, no hassle: Utilizes factory mounting points for an easy bolt-on install—typically done in around 1–2 hours .
• Custom adjustment: Includes an adjustable mount plate for vertical and fore/aft positioning, letting you dial in aftermarket bumpers or oversized tires .
⸻
👍 What Users Love
• “The product itself works as advertised… My spare tire (approximately 90 lbs) has not moved at all.” 
• “Well built and simple to install… No rattling, no noise, the door shuts solid every time.” 
• JK/JLU owners on forums admire the heavy-duty carrier as “very solid piece of kit” capable with 35″–37″ tires .
⸻
⚠️ Considerations
Aspect Note
Weight & installation Requires pressing studs or specialized tools, and adds significant mass—install carefully. ()
Brake light wire Some report tight routing for the upper brake light cable—tool access may be needed during tire changes ()
⸻
🏁 Verdict
The TeraFlex Alpha Hinged + Alpha HD Adjustable Mounting Kit is the top-tier solution for JK/JKU owners running big tires. It’s solid, smartly designed, and tailored for off-road use. If you’re upgrading beyond 35″ tires and demanding real durability and tailgate longevity—this kit is worth every rupee.
⸻
🔧 Available Options
• TeraFlex Alpha HD Hinged Carrier Kit – Hinged carrier only, no mount.
• TeraFlex Alpha HD Hinged Carrier Kit (alt seller) – Same carrier, alternative vendor.
• TeraFlex Alpha HD Complete Hinged Carrier & Adjustable Mount Kit – Full kit as described, with adjustable mount included.
⸻
✅ Final Take
For JK owners seeking a heavy-duty, reliable, and adjustable spare tire carrier that protects your tailgate and accommodates up to 37″ tires—this TeraFlex kit is the benchmark. Just be prepared for the added weight and necessary tools during install.
anjalitheevil0318 –
How many times you used this product? 2
If you’re running oversized tires on your JK/JLU and want a sturdier, rattle-free carrier that retains factory tailgate functionality, this TeraFlex kit is widely regarded as the top choice. It’s well worth the investment—just be prepared for a heavier-duty installation and the premium cost.
banjarimonu –
How many times you used this product? 2
⚡⚡⚡Fast
ritvikchauhan00 –
How many times you used this product? 1
Excellent product
sakshispandey27 –
How many times you used this product? 2
This powerhouse combo elevates your Jeep’s spare tire setup to pro-tier:
Rock-solid build & zero rattles — Aluminium hinge and mount securely handle 35–37″ tires with no looseness or tailgate sag (customers report “no rattling” and “tailgate now rock solid”) .
Smooth, one-handed access — Clever hinge geometry redistributes load, enabling effortless tailgate operation—even with heavy tires .
High praise from the community
> “Teraflex Alpha HD is a very solid piece of kit … impressed with the engineering”
“This thing is STRONG … like the tailgate is now attached to the carrier”
Direct bolt-on & adjustable — Easy DIY install (1–2 hours), no drilling, with fore/aft/height adjustability and mounting points for accessories .
Premium but worth it — Slightly pricier, but unmatched durability, fit, and utility make it a favored upgrade among serious off-roaders .
For JK/JLU owners running oversized spares, this TeraFlex kit delivers unmatched strength, flawless tailgate operation, and clean installation. A robust, top-tier solution for off-road reliability and peace of mind.
sumanrawat5167 –
How many times you used this product? 2
Nicee product
prajapatishashi2708 –
How many times you used this product? 2
A premium, heavy-duty spare tire solution that’s purpose-built for Jeep JK/JKUs. It combines rock-solid strength, seamless convenience, and rugged dependability—a perfect upgrade for serious off-roaders.
varadpatil3348 –
How many times you used this product? 2
Ultimate upgrade for off-road fans! The TeraFlex Alpha HD carrier takes the stress off the tailgate, handles up to 37″ tires smoothly, and still opens one-handed. Lightweight yet rock-solid, with zero rattles—even on rough terrain. A top-tier, factory-quality solution for serious Jeep enthusiasts!
itznawaab77 –
How many times you used this product? 2
The TeraFlex 4838150 Alpha Hinged Carrier & HD Spare Tire Mount Kit is rugged, adjustable, and built for serious off-road durability. A perfect fit for JK/JKU, it handles oversized tires with ease strong, stable, and sleek in black. A must-have upgrade for Jeep lovers..
kumarsaurabh91658 –
How many times you used this product? 1
TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit-Complete , black
hr4558380 –
How many times you used this product? 2
Includes both the A356.2 T6 cast-aluminum hinged carrier and the heavy-duty adjustable mount—a full solution for JK/JKU Wranglers.
Holds up to a 37″ tire, spreads the load via factory hinge points to protect the tailgate, features forged-steel brackets and 5/8″ hardened steel hinge pins, and is UV powder-coated for durability
Riyasingh112 –
How many times you used this product? 2
TeraFlex 4838150 is a game-changer. Rock-solid build, zero tailgate rattle, and it holds my 37” spare like it’s nothing. Easy install, looks OEM, and performs like a beast. Worth every penny!
amolhingrupe –
How many times you used this product? 5
That’s really good product
bansalabhi169 –
How many times you used this product? 2
The TeraFlex Alpha Hinged Carrier & HD Adjustable Spare Tire Mounting Kit is a solid, well-built upgrade for any Jeep JK or JKU owner running oversized tires. Installation is straightforward, and the all-black finish looks great and complements the rugged style of the Jeep. Most importantly, it eliminates tailgate flex and rattles while securely holding larger spare tires. The adjustable mount offers flexibility for different tire sizes and maintains rear visibility. It’s a bit of an investment, but well worth it for durability, peace of mind, and off-road readiness.
satyasingh5277 –
How many times you used this product? 2
Good
rkgamepot –
How many times you used this product? 3
The TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit is a rugged, precision-engineered upgrade for Jeep Wrangler JK/JPU models (2007–2018). Crafted from lightweight A356.2 T6 cast aluminum and heavy-duty forged steel, it’s designed to securely hold up to a 37″ tire without stressing the tailgate
. Its patented one-handed hinge mechanism ensures hassle-free access to the cargo area, while internal gussets and body-bracing eliminate rattles and reduce tailgate wear
. The adjustable mount offers vertical and fore‑aft positioning for a snug, OEM-like fit, and built-in threaded holes support accessories like recovery jacks or fuel cans
. It’s a no-drill install using factory hinge points—complete bolt-on installation in roughly 2 hours
. Ideal for off-roaders needing dependable spare-tire support and convenient tailgate access.
anujsahebraochavan –
How many times you used this product? 1
It’s really best product that i even seen in my life.
roshniii306 –
If you’re running 33–37″ tires on a JK/JLU and value strength, no-drill install, silent operation, and full tailgate functionality, the TeraFlex 4838150 is one of the best aftermarket carriers available. Premium pricing, yes—but it earns its price tag with proven durability and user satisfaction.
saurabhyadav921919 –
How many times you used this product? 206
Here are solid purchase options for the TeraFlex 4838150 JK/JKU Alpha HD Hinged Tire Carrier & Adjustable Spare Tire Mount Kit:
### [TeraFlex JK/JKU Alpha HD Hinged Carrier & Mount Kit]()
#### Complete kit
*₹70,194.55*
### [TeraFlex Alpha HD Adjustable Spare Tire Mount (stand-alone)]()
#### Mount only
*₹32,338*
—
🛠️ Product Overview
[TeraFlex JK/JKU Alpha HD Hinged Carrier & Mount Kit]() (complete kit):
Supports up to 37″ tires on JK/JKU Wranglers.
CNC-cast A356.2 T6 aluminum carrier with forged steel brackets and 5/8″ hinge pins—brutally strong yet light .
Single-handed tailgate operation; spreads weight across hinge points to eliminate tailgate stress and rattles .
Threaded accessory mounts for Hi‑Lift, fuel cans, recovery gear, etc. .
No drilling required; OEM-style powder coat finish with salt-spray and slam-cycle testing .
Reviews praise its “very solid engineering” and ease of install .
[TeraFlex Alpha HD Adjustable Spare Tire Mount (stand-alone)]():
Adds vertical and fore/aft adjustability for tire fitment and improved 3rd brake light visibility .
Includes quick-release brake light and billet camera mount .
Rated by users as “very sturdy quality stuff” with clean installation .
—
🔧 Considerations Before You Buy
Factor Details
Compatibility Fits 2007–2018 JK/JLU with 5×5″ bolt pattern; for stock wheels with 5″ backspacing or less, you might need the optional spacer kit (#1055005) .
Weight Capacity Supports full-size tires up to 37″; the JL version supports up to 40″ .
Brake Light Wiring Mounting/removing the tire requires unplugging the 3rd brake light—a common minor annoyance mentioned by users .
—
🔍 Where to Buy & Pricing
The complete kit typically lists between ₹70,000–₹1,55,000 on Ubuy, DesertCart, Desertcart, etc., for delivery to India (with possible import fees).
The spare mount-only kit is available for about ₹32,300 on Ubuy—ideal if you already have the hinged carrier .
—
✅ What to Pick?
If you’re outfitting a bare JK/JKU with oversized tires, go for the complete carrier & mount kit (turn0product0).
Already using TeraFlex Alpha hinged carrier and just want more adjustability? The stand-alone spare mount (turn0product5) fits perfectly.
—
📌 Summary
Durability & reliability: Industry-trusted, OEM-grade design with heavy-duty materials.
Adjustability: Customizes tire position for clearance and light visibility.
User-approved: Many report easy installation and strong performance.
—
Would you like help finding the spacer kit, bolt-on accessories like the Hi‑Lift mount or brake light extender, or a local installer in Lucknow?
kumarsaurabh91658 –
How many times you used this product? 2
Good p4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit-Complete , black
ir684231 –
How many times you used this product? 2
Here’s a sharp and impactful review of the TeraFlex 4838150 Alpha HD Hinged Carrier & Adjustable Spare Tire Mount Kit for JK/JKU:
—
💪 Heavy-Duty Strength, No Tailgate Stress
This carrier secures your spare (up to 37″/99 lb) directly to the hinge assembly—lifting the load off your tailgate’s sheet metal. One Jeep owner said:
> “This thing is STRONG. It is like the tailgate is now attached to the carrier instead of the other way around.”
—
⚙️ No Drilling, OEM-Look Finish
Crafted from T6 aluminum with forged steel brackets, it bolts onto factory hinge points—no drilling needed, with a UV-resistant black powder coat. It fits OEM and most bumpers—retaining that sleek, stock appearance .
—
🔧 Smart, Functional Design
Hinged for one-handed tailgate access
Integral gussets and bracing prevent sag even on rough trails
Built-in accessory mounts (jack, fluid cans, CB antenna)—threaded holes for extras
—
🛠️ Straightforward Installation
Most users report a 1–2 hour install with standard tools. However, a few note small challenges: interior clips, stubborn camera mount studs—but nothing major .
—
✅ Verdict
For JL or JK owners running larger tires, this is the best-in-class spare carrier: rugged, refined, and worry-free. It’s tough, functional, and built to last without degrading your tailgate or daily usability.
—
### [TeraFlex Alpha HD Hinged Carrier & Mount Kit]()
#### Complete kit
*₹1,54,258*
### [TeraFlex Hinged Carrier Kit (carrier only)]()
#### Carrier only
*₹70,194.55*
### [TeraFlex Adjustable Spare Tire Mount Kit]()
#### Mounting kit
*₹36,109*[TeraFlex Alpha HD Hinged Carrier & Mount Kit](): Includes both carrier and adjustable mount—ultimate solution for heavy spares.
[TeraFlex Hinged Carrier Kit](): Carrier only—add your own mount kit or combine with other accessories.
**
ir684231 –
How many times you used this product? 2
Rock-Solid and Trail-Ready!
The TeraFlex 4838150 Alpha Hinged Carrier & HD Tire Mount Kit is a must-have for JK/JKU owners running oversized spares. It supports up to 37″ tires with zero tailgate stress, thanks to its heavy-duty hinge design. Installation is smooth, no drilling required, and the build quality is premium—rugged, sleek, and built to last. One of the best upgrades for serious off-roaders!
mohammedrehanshorts –
TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit-Complete , black Here’s a high-impact review of the TeraFlex 4838150 JK/JKU Alpha Hinged Carrier & Alpha HD Adjustable Spare Tire Mounting Kit – Complete (black):
Built like a tank and engineered for adventure, this kit is the ultimate Jeep Wrangler spare setup. Its heavy-duty hinge bolts firmly to your tailgate hinges—offloading tire weight from the gate and eliminating stress and rattles—a fact hailed by numerous users . Setup is a breeze: no drilling, common tools suffice, and many report having it installed in under two hours . It comfortably handles up to a 37″ tire (even supports 40″ with proper bumper) while preserving one-hand tailgate access and offering accessory mounts for gear like jacks or fuel cans . Finely finished with cast-aluminum parts and UV-resistant powder coat, it blends OEM sharp looks with rugged durability . Sure, it carries a premium price, but for heavy-duty reliability and trail-ready performance—it’s worth every
mr.amancrazy483 –
How many times you used this product? 2
That’s really good product