Name: Crown Automotive Upper Engine Gasket Set for Jeep Wrangler JK 2007-2011 3.8L Engine
Brand: Crown Automotive
SKU: 68003427AC
Price: 117.23 USD
Availability: InStock

// THE FULL RUNDOWN

Crown Automotive 68003427AC Upper Engine Gasket Set The Crown Automotive 68003427AC is specifically designed for the 2007-2011 Jeep Wrangler equipped with the 3.8L V6 engine. This upper engine gasket set is essential for maintaining optimal engine performance and preventing leaks, ensuring your vehicle runs smoothly. Key Features Included Components This gasket set includes: Installation Notes When installing the 68003427AC gasket set, ensure all mating surfaces are clean and free of debris. Proper torque specifications should be followed to prevent future leaks. This set is specifically tailored for the 3.8L engine, ensuring a perfect fit and reliable performance. Warranty Crown Automotive backs this product with a 12-month/12,000-mile warranty, underscoring their commitment to quality and reliability in replacement parts. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

VEHICLE	YEARS	TRIM
Jeep Wrangler	2007-2011	Sahara
Jeep Wrangler	2007-2010	X
Jeep Wrangler	2007-2010	Unlimited X
Jeep Wrangler	2007-2011	Rubicon
Jeep Wrangler	2007-2011	Unlimited Sahara
Jeep Wrangler	2007-2011	Unlimited Rubicon
Jeep Wrangler	2009	X-S
Jeep Wrangler	2010-2011	Unlimited Sport
Jeep Wrangler	2010	Unlimited Mountain
Jeep Wrangler	2010-2011	Sport
Jeep Wrangler	2010	Islander
Jeep Wrangler	2011	Unlimited 70th Anniversary
Jeep Wrangler	2011	70th Anniversary

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 $24.95. 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.

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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 Crown Automotive 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	Jeep Wrangler JK
BRAND	Crown Automotive — shop all Crown Automotive parts →
PART #	68003427AC
SKU	68003427AC
CATEGORY	Engine > Gaskets & Seals
AVAILABILITY	IN STOCK
RETURNS	30-day return window

Crown Automotive Upper Engine Gasket Set for Jeep Wrangler JK 2007-2011 3.8L Engine

// THE FULL RUNDOWN

// WILL IT FIT? THE STRAIGHT ANSWER

// GETTING IT TO YOUR GARAGE

// PAY YOUR WAY

// COVERED WHEN IT COUNTS

MORE JEEP PERFORMANCE & EXHAUST

// TRAIL REVIEWS