Name: BBK Performance Parts O2 Sensor Extension 1 pc 24 Inch Jeep Wrangler 3.8L 2007-2011
Brand: BBK
SKU: 1123
Price: 78.74 USD
Availability: InStock

// WHY THIS PART EARNS ITS SPOT

Required When Installing Long Tube Headers Part # 4050 or 40500

24 Inch Front Extension Only 24" 1pc Only

High Quality Sealed Connectors

Sold Individually - Only 1 required

// THE FULL RUNDOWN

BBK Performance Parts O2 Sensor Extension 1 pc 24 Inch Jeep Wrangler 3.8L 2007-2011 1123 and BBK If you're looking to install long tube headers on your 2007-2011 Jeep Wrangler 3.8L, the BBK Performance Parts O2 Sensor Extension is an essential component. This premium product is specifically designed to ensure that your O2 sensors connect seamlessly, maintaining optimal performance without the hassle of modifying your factory wiring. Features: Vehicle Fitment: Complete Your Header Installation BBK O2 Wire Harness Extenders are a must when installing full length headers on your 2007-2011 Jeep Wrangler 3.8L due to the fact that the O2 sensor locations are relocated on full length headers. So rather than cutting into your factory wire harness to make the connections reach, simply plug in a set of BBK extensions and make all the connections look factory with no mess. Easy Installation OEM connectors and heat protective sleeves make installation a snap. Simply transfer your factory oxygen sensors to the new location in the collector and click these into place on the OEM harness. Locator Tabs Some connectors may require the small directional location tabs to be removed from the ends of the connectors to click into place. 1123 and BBK Performance Parts O2 Sensor Extension 1 pc 24 Inch Jeep Wrangler 3.8L 2007-2011 Investing in the BBK Performance Parts O2 Sensor Extension ensures that your Jeep Wrangler runs efficiently after header installation. This product is engineered for durability and reliability, making it a wise choice for any Jeep enthusiast looking to enhance their vehicle's performance. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

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

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 $14.95. 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 BBK 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
BRAND	BBK — shop all BBK parts →
PART #	1123
SKU	1123
CATEGORY	Engine > Emissions > Wire \| Cable Components
AVAILABILITY	IN STOCK
RETURNS	30-day return window

BBK Performance Parts O2 Sensor Extension 1 pc 24 Inch Jeep Wrangler 3.8L 2007-2011