TeraFlex Tera30 Front Axle Shaft With Outer Stub & Rubicon U-Joint for 2007-2018 Jeep Wrangler JK
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- Guaranteed FitmentTeam-confirmed fit or money back
- No Sales TaxZero sales tax on every order
- 30-Day Money-Back GuaranteeReturn it within 30 days of delivery for a refund
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Fits the same truck
Features
- Ships fully assembled: Each shaft comes with the outer stub and a Spicer Rubicon U-joint installed.
- Kit or single side: The 3303000 kit covers both sides; the other part numbers are one assembly each.
- 4340 chromoly steel: Dual heat treated and profiled by TeraFlex for strength.
- Rolled splines: The splines are rolled rather than cut.
- 1350-series U-joint: Built around the larger Dana 1350-series Spicer joint.
- About 4.9 hours, both sides: TeraFlex estimates 4.9 hours for both shafts with new inner seals.
Description & Fitment
These TeraFlex Tera30 front axle shafts replace the stock shafts on a JK Dana 30 front axle and come fully assembled with TeraFlex 32-spline outer stub shafts and Spicer Rubicon U-joints. Order 3303000 for the complete kit with both sides (27-spline), or a single assembly: 3333118 left (27-spline), 3333134 passenger inner (27-spline) or 3333218 left (30-spline). Shafts are dual heat-treated 4340 chromoly with rolled splines.
Fitment & Compatibility
| Years | Model | Bed | Notes |
|---|---|---|---|
| 2007-2018 | Wrangler | JK |
Fits: 2007-2018 Jeep Wrangler JK and JK Unlimited, Tera30 / Dana 30 front axle
About TeraFlex
TeraFlex describes itself as a Jeep company at heart, started and staffed by people who drive them. It designs, engineers and builds suspension systems, shocks, axles and performance parts, with the Wrangler and Gladiator at the center of the range.
The company traces its roots to the 1950s and MEPCO (Military Equipment Parts Company), an early supplier of Jeep parts. TeraFlex Manufacturing followed in 1996 to build heavy-duty suspension for the TJ Wrangler, and today's catalog runs from full lift systems and the Falcon shock line to axles, steering and armor.
Authorized TeraFlex dealer. Prestige Truck is an authorized TeraFlex dealer, so what we sell is new and genuine TeraFlex. In TeraFlex's words, its limited warranty extends "only to the consumer who originally purchased the product," so keep your receipt with your build records.
Frequently Asked Questions
27 or 30 spline?
Match your differential or locker. The kit, 3333118 and 3333134 are 27-spline; 3333218 is 30-spline.
Do I need new seals?
TeraFlex recommends replacing the inner seal whenever an axle shaft comes out.
How do I pick the right part number?
Each listing names the axle, size, spline count, side and lift range TeraFlex lists for that part number. Match it to your Jeep and current setup, or send us your VIN and build details and we'll check before you order.
Who should install it?
TeraFlex recommends a certified mechanic. Follow the TeraFlex instructions for the part, and take any torque values from those instructions or your service manual.
What if it arrives damaged?
Check the packaging and the part before you sign, note any damage on the delivery receipt, and contact us right away. We will sort out a replacement with you.
Is this genuine TeraFlex?
Yes. We are an authorized TeraFlex dealer, so every part ships new and genuine.
Installation
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Specifications
| Brand | TeraFlex |
|---|---|
| Category | Axle assemblies & components |
| Versions | 3303000 kit both sides 27-spline, 3333118 left 27-spline, 3333134 passenger inner 27-spline, 3333218 left 30-spline |
| Material | Dual heat-treated 4340 chromoly |
| Outer Stub | TeraFlex 32-spline |
| U Joint | Spicer 1350-series (Rubicon) |
| Labor Time | 4.9 hours, both sides incl. inner seals |
| Part number | 3303000 |
| UPC | 843885045779 |
| Part # | Configuration | UPC |
|---|---|---|
| 3303000 | Kit, Both Sides, 27-Spline | 843885045779 |
| 3333118 | Left, 27-Spline | 843885045786 |
| 3333134 | Passenger Inner, 27-Spline | 843885045793 |
| 3333218 | Left, 30-Spline | 843885045816 |
Warranty, shipping & returns
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Warranty
TeraFlex covers its axle assemblies and axle housings, axle shafts and full-float conversion kits for 1 year against defects in materials and workmanship.- TeraFlex extends its limited warranty only to the consumer who first bought the product, and only on the vehicle the part was first installed on. It does not pass to a later owner.
- Coverage starts on the purchase date and does not restart if a part is repaired or replaced.
- For a covered defect, TeraFlex will either repair or replace the product (or the faulty part) free of charge or refund the purchase price, at its discretion, and it pays the freight to send a repaired or replacement part back to you.
- Not covered: damage from transportation, storage, improper use, skipped instructions or preventive maintenance, modifications, unauthorized repair, normal wear and tear, product finish, improper installation or maintenance, racing or competition, or accidents, abuse and neglect. Improper installation, poor maintenance, racing or competition use, and neglect or abuse void the warranty.
- Paint and powder coat finishes carry 90 days of defect coverage only, not wear from use.
- Claims: contact us first. Keep your proof of purchase or original invoice; removing the part from the vehicle and the inbound shipping are the owner's responsibility.
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Free shipping
Ships free to the lower 48 states, with no minimum order.- Order by 5 PM ET on a business day and it starts processing the same day.
- Most orders arrive within 1-5 business days.
- We email your tracking number as soon as it ships.
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Inspect on delivery
When it arrives, check the packaging and the part for shipping damage, then match what is in the box to the listing. Contact us right away about anything missing or damaged. Check it as soon as it arrives.- Look for crushed ends, punctures or tears in the carton.
- If something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).
- Open the box and check the parts against the parts list before you install.
- Email support@prestigetruck.com right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.
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30-day returns
Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.- Email support@prestigetruck.com with your order number. We reply within 1-2 business days with instructions.
- Damaged, defective or wrong item: we send a prepaid label or arrange a pickup.
- Changed your mind: you pay return shipping. No restocking fee.
- Refunds go back to your original payment method within 7 business days of approval. See our returns policy.