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How to Prevent Porsche Bore Scoring

The Porsche 996/997 Ultimate AOS UAOS-AL Complete Kit


More info on LN Engineering's Prop 65 policy

The Porsche 996/997 Ultimate AOS UAOS-AL Complete Kit

$740.00

In stock

SKU: UAOS-AL

UAOS for Porsche 911 996/997 models comes complete with Accumulator, Flow Regulator, all hoses, Microprocessor Controlled Infra-red Sensor , Plug-N-Play wiring, mounting hardware, fully assembled and pre-wired. a pre-sealed/modified "lifetime AOS" is included with each kit.

The UAOS-AL 99MY fits cable throttle body Coupes and Cabs (C2's). Our UAOS-AL 99MY kit also includes the optional 15mm rubber elbow and clamps needed for early models with the vin split 99xs6 26672 and 99xs6 55501 for the early two piece brake booster design.

The UAOS-AL 996.1 fits 99C4's (E-gas) Coupes and Cabs, 2000, and 2001 3.4 models.

The UAOS-AL 996.2 fits 2002, 2003, 2004, and 2005 3.6 models.

The UAOS-AL 997.1A fits 997.1 3.6 models (2005 up to eng# 695 08696).

The UAOS-AL 997.1B fits 997.1 3.6 models (2005 eng# 695 08696997 and up).

The UAOS-AL 997.1C fits 997.1 3.8S models.

An optional upgrade to the UAOS is the High Mileage/Extreme Track Duty Auto-Drain, which is recommended for older engines or if you plan on tracking your 996/997. The UAOS high mileage/Extreme Track Duty Auto-Drain will stop the need to drain the Accumulator and frequent warnings of the Infra-red sensor. All fittings, hose, seals, connectors, clamps, and a new Genuine Porsche oil fill tube pre-fitted with connector and seal.

If you have any doubt as to which one you need, please send us an email at support@lnengineering.com and include your model, year, and vin before placing your order.

The pre-sealed /modified AOS carries a Lifetime warranty, all other components carry a 2 year unlimited mileage warranty Warranty is for material and craftsmanship only and does not cover labor or anything outside of parts replacement only. Warranty is provided by ultimateaos.com.

See this thread on the Rennlist Porsche forums for UAOS installation instructions, tips, and tricks:

https://rennlist.com/forums/996-forum/1184495-uaos-install-tips-tricks.html

Please note: Professional installation is recommended for the Ultimate AOS; The UAOS is still emission compliant but may not pass "visual" inspection in CA.

We are currently backordered on some UAOS products. We expect to be able to fill backorders in early-mid November 2023

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Important Seller's Note

The Seller, hereby expressly disclaims all warranties either express or implied, including any implied warranty of merchantability or fitness for a particular purpose, and neither assumes nor authorizes any other person to assume for it any liability in connection with the sale of this part(s) and/or service. Buyer shall not be entitled to recover any consequential damages, damages to property, damages for loss of use, loss of time, loss of profits, or income, or any other incidental damages. In addition, expressly excluded is any liability for defects pertaining to safety or performance, by way of ‘‘strict liability’’, negligence or otherwise. In the event of non-payment, the Buyer agrees that the costs of collection including court cost, and reasonable attorney’s fees, shall be recoverable from the Buyer. The Buyer has read and with any transaction, agrees to all of the terms and conditions in connection with the Seller.


Terms: • All Returns/Exchanges Require Written or Verbal Pre-Authorization and RMA Number. • Positively No Exchanges Without This Invoice. • No Refunds On Opened Packages Or Used Parts. • Items Returned Must Be In Original Packaging. • No Refunds On Special Orders. • No Return On IMS Parts. • No Refunds After 30 Days. • 25% Handling Charge On All Returned Items. • No Returns On Electrical Parts. • Refund On Purchases Paid By Check Are Refunded After Check Clears. • Limited Lifetime Warranty on NSC plating provided by Millennium Technologies LLC and subject to their terms and conditions. • There is no warranty on blocks processed with the Nickies Lite direct plating process. • Any Damage Must Be Reported to the Shipper and LN within 24 Hours of Receipt.

By continuing with your purchase and completing the checkout process you acknowledge and agree with Sales Terms and Conditions.

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Questions or comments? Feel free to contact us before ordering. Open a support ticket, call 815.472.2939 or email support@lnengineering.com.