Name: Fabtech Heavy Duty Rear Driveshaft for 2012-2018 Jeep JK 4 Door 4WD
Brand: Fabtech
SKU: FTS94059
Price: 881.85 USD
Availability: InStock

// THE FULL RUNDOWN

Fabtech Heavy Duty Rear Driveshaft for 2012-2018 Jeep JK (4 Door) 4WD If you’re looking to upgrade your 2012-2018 Jeep JK 4 Door 4WD, the Fabtech FTS94059 Heavy Duty Rear Driveshaft is a solid choice. Designed specifically for these models, this driveshaft enhances durability and performance, making it ideal for both daily driving and off-road adventures. Whether you're tackling tough trails or cruising city streets, this driveshaft ensures that your power transfer is reliable and smooth. Fitment Features Technical Specifications Customer Feedback Jeep JK owners have noted significant improvements in their vehicle's handling and power delivery after installing the Fabtech driveshaft. One owner remarked, "After putting this driveshaft on my 2016 Jeep JK, I noticed a smoother ride and better responsiveness, especially when off-roading. No more vibrations or noise!" This driveshaft is built to handle the demands of both everyday use and rough terrain, making it a reliable upgrade for your Jeep. Notes Universal Fitment: While this driveshaft is tailored for the 2012-2018 Jeep JK 4 Door 4WD, we recommend double-checking compatibility with your specific vehicle configuration to ensure optimal performance. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

2012-2018 Jeep JK 4 Door 4WD

Manufacturer lists this part for the application above. Not 100% sure it fits your rig? Hit our Fitment Help page or ask our Jeep techs — we answer fast and we answer straight.

JAP FITMENT PROMISE // If we confirm fitment for your rig and it doesn't fit, return shipping is on us. No restocking fee. That's the deal.

// GETTING IT TO YOUR GARAGE

THIS PART //

Ships UPS/FedEx ground — estimated $49.95. Additional ground items in the same order ship at reduced rates. Exact rate calculated at checkout.

REAL-COST SHIPPING

We charge what the carrier charges — no padding, no games. Ground parcels via UPS/FedEx, signature required. You see the exact number before you pay.

1-2 DAY HANDLING

Most in-stock parts leave the warehouse within 1-2 business days. Built-to-order parts show extended lead times.

LTL FREIGHT FOR THE BIG STUFF

Bumpers, hardtops, axles and full kits ship LTL truck freight (typically $400-500 per unit, plus shipping protection). Freight is charged per unit — two bumpers means two freight charges. Inspect before signing and note any damage on the delivery receipt.

30-DAY RETURNS

Unused, uninstalled parts in original packaging within 30 days. RMA required — start with a quick message. Shipping charges are non-refundable; freight returns quote at carrier rates.

FULL SHIPPING & RETURNS POLICY

// PAY YOUR WAY

CHECKING PAYMENT NETWORK…

ALL MAJOR CARDS + WALLETS

Visa, Mastercard, Amex, Discover, Apple Pay, Google Pay and Link one-tap checkout — live in our Stripe checkout right now. Card numbers never touch our servers.

BUY NOW, PAY LATER — LIVE

Klarna, Afterpay and Zip are active at checkout on eligible orders. Pick your split at payment — get the lift now, pay as you wheel. No JAP paperwork, approval happens right in checkout.

CRYPTO — LIVE AT CHECKOUT

Pay with crypto directly in our Stripe checkout — select the crypto option at payment and settle in USDC and supported coins. On-chain payment, standard order flow, same warranty.

3-D SECURE + RADAR ANTI-FRAUD

Every card payment runs Stripe Radar machine-learning fraud screening, with 3-D Secure (Visa Secure / Mastercard Identity Check) stepping in automatically when your bank requires it. Your card, verified by your bank.

PCI-DSS L1

HIGHEST CARD-SECURITY CERTIFICATION

AES-256 + TLS 1.3

ENCRYPTED IN TRANSIT & AT REST

TOKENIZED

WE NEVER SEE YOUR CARD NUMBER

Payments are processed by Stripe — the same infrastructure behind Amazon, Ford and Shopify checkouts. Dispute protection and receipt trails on every order. See our Privacy Policy.

// COVERED WHEN IT COUNTS

THIS PART //

Backed by the full Fabtech manufacturer warranty. JAP is an authorized dealer — your warranty is valid from day one.

FULL MANUFACTURER WARRANTY

Every part ships new in the box with the manufacturer's standard warranty — terms and duration vary by brand (typically 1 year to limited lifetime on hard parts). We only sell through authorized channels, so coverage is never voided by gray-market sourcing.

WE RUN THE CLAIM WITH YOU

Warranty issue? Don't fight the manufacturer's phone tree alone. Hit our team with your order number and photos — we open the claim with the brand and stay on it until it's resolved.

WHAT WARRANTY DOESN'T COVER

Defects in materials and workmanship are covered. Trail damage, improper installation, modification, and normal wear items (bushings, pads, wear plates) generally are not — that's standard across every brand we carry.

SEPARATE FROM RETURNS

Warranty claims (defects after use) and returns (unused parts within 30 days) are different lanes. Not sure which applies? Message us first — we'll route it the fast way.

START A WARRANTY CLAIM

FITMENT	2012-2018 Jeep JK 4 Door 4WD
BRAND	Fabtech — shop all Fabtech parts →
PART #	FTS94059
SKU	FTS94059
CATEGORY	Driveline > Driveshaft > Driveshafts
AVAILABILITY	IN STOCK
RETURNS	30-day return window

Fabtech Heavy Duty Rear Driveshaft for 2012-2018 Jeep JK 4 Door 4WD

// THE FULL RUNDOWN

// WILL IT FIT? THE STRAIGHT ANSWER

// GETTING IT TO YOUR GARAGE

// PAY YOUR WAY

// COVERED WHEN IT COUNTS

MORE JEEP DRIVETRAIN & AXLES

// TRAIL REVIEWS