TeraFlex Stainless Steel Braided Brake Line Kit for 2007-2018 Jeep Wrangler JK & 1997-2006 Wrangler TJ/LJ
- 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
- Longer than stock: Sized to work with TeraFlex lift kits.
- Firm pedal feel: Braided lines resist expansion under pressure.
- DOT approved: TeraFlex lists the braided lines as DOT approved.
- Front or rear pair: 30" rear pair for the JK or 26" front pair.
- Frame brackets included: L-bracket mounts and retaining clips for each line.
- Fresh banjo washers: Four copper washers to seal the banjo fittings.
Description & Fitment
TeraFlex Stainless Steel Braided Brake Line Kits replace stock hoses with longer lines sized for TeraFlex lift kits. Choose the 30" rear pair for a 2007-2018 Jeep Wrangler JK or JK Unlimited, or the 26" front pair, which TeraFlex lists for the JK and for the 1997-2006 Wrangler TJ and LJ Unlimited. Each kit has two braided lines with 90 degree fittings, two L-bracket frame mounts, two retaining clips and four copper banjo bolt washers. TeraFlex says the lines are DOT approved and resist expansion to keep a firm pedal.
Fitment & Compatibility
| Years | Model | Bed | Notes |
|---|---|---|---|
| 2007-2018 | Wrangler | JK | |
| 1997-2006 | Wrangler | TJ/LJ; 26" front line kit (4353310) only |
Check your Jeep: 30" rear (4350310): Wrangler JK or JK Unlimited 2007-2018. 26" front (4353310): JK 2007-2018 or TJ/LJ 1997-2006.
Not for: JL/JT; the 30" rear kit on a TJ or LJ.
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
Does the 30" rear kit fit my TJ?
No. TeraFlex lists the 30" rear kit (4350310) for the JK only. For a TJ or LJ the 26" front kit (4353310) fits; for TJ rear lines see TeraFlex's 26" TJ kits.
How many lines are in a kit?
A pair: two lines for one axle, with two frame mounts, two clips and four copper washers.
Will I need to bleed the brakes?
Yes. Swapping brake lines opens the hydraulic system, so the brakes must be bled before driving.
How quickly does it ship?
Shipping is free to the lower 48 states, and most orders arrive within 1-5 business days. We email your tracking number as soon as it ships.
Can you confirm it's the right part before I order?
Yes. Send us your VIN or year, model and trim, plus your lift height, wheel size and axle, and we'll check it against TeraFlex's fitment information before it ships.
Should I install brake parts myself?
TeraFlex asks you to read its instructions fully before you start and recommends installation by a certified mechanic. Brakes are safety parts, so whoever does the work should test the pedal and the brakes at low speed before normal driving.
Installation
Here's the short version. Follow TeraFlex's install sheet (below) for your Jeep's exact steps and torque values.
- Raise and support the Jeep at the factory lift points, remove the rear wheels and support the axle with a jack or jack stands.
- Remove the banjo bolt from the caliper (9/16") with a pan to catch the fluid, disconnect the brake line from the hard line (12mm) and unbolt it from the frame (10mm).
- Mount the new L bracket to the frame with the original bolt, feed the new line through it and hand tighten the hard line into the new line.
- Fit the banjo bolt through the line end with a new copper washer each side of the fitting, orient the line as shown and torque the banjo bolt to 23 ft-lbs (p5).
- Check the line cannot rub the tire or other parts as the suspension cycles, torque the hard line connection to 14 ft-lbs and install the retainer clip.
- Bleed the brakes by standard procedure, starting at the rear right and working right to left, back to front.
Stuck on a step?
Specifications
| Brand | TeraFlex |
|---|---|
| Product Type | Stainless steel braided brake lines (pair) |
| Length | 30" rear (4350310) or 26" front (4353310) |
| Standard | DOT approved |
| Part number | 4350310 |
| UPC | 843885003168 |
| Part # | Position | UPC |
|---|---|---|
| 4350310 | 30" Rear (JK) | 843885003168 |
| 4353310 | 26" Front (JK, TJ/LJ) | 843885025955 |
Warranty, shipping & returns
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Warranty
TeraFlex's warranty list covers its brake lines for life 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
Check every rotor, caliper, bracket, line and hardware bag against the parts list in the TeraFlex instructions before you start, and look braided lines over for kinks or damaged fittings. 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.