Rebuilding your engine. New injectors are a must, especially if the engine suffered bore scoring. We have found bad that bad fuel injectors are a leading cause of bore scoring and can cause damage to your new engine. Cleaning and testing your fuel injectors are no longer an acceptable option. Buy OEM and save hundreds over genuine. Fits 05-08 Porsche 911 (997), 06-08 Porsche Cayman, and 07-08 Porsche Boxster models. Please note these injectors are no longer made in Germany, but are now manufactured in China. Learn More

Porsche Sealing Compound - Drei Bond "Type 1209" (30 ml Tube) - Drei Bond 000-043-305-46 Learn More

The P9613 spacer is a tool used with the head bolts to fasten the crankshaft carrier assembly until the 4-6 crankcase half is introduced during the engine rebuild process on 97-08 Porsche Boxster, Cayman, and 911 engines. Sold as a pair. Learn More

Genuine Porsche M96 Crankshaft Thrust Washer 0PB105638. Fits 2007-2008 987 Porsche Boxster, 2006-2008 987 Porsche Cayman, and 2002-2008 Porsche 911 996/997 M96 and M97 engines. Also referred to as the crankshaft endplay bearing which internally sets crankshaft endplay (float) within the crankshaft carrier. Learn More

Early duplex (bicycle chain) style intermediate shaft (IMS). Intermediate shaft has been checked for runout and reconditioned with main IMS sprocket pinned. Replacement IMS bearing not included. Bearing type will vary on available core inventory; you may receive a dual row or single row. Please call to verify inventory before ordering a bearing kit to go with the intermediate shaft. Price includes non-refundable core charge. Learn More

Late internal tooth (paddle-wheel) style intermediate shaft (IMS). Intermediate shaft has been checked for runout and reconditioned with main IMS sprocket pinned. Replacement IMS bearing not included. Bearing type will vary on available core inventory; you may receive a dual row, single row, or 06-08 (bushed to earlier single row). Please call to verify inventory before ordering a bearing kit to go with the intermediate shaft. Price includes non-refundable core charge. Learn More

Intermediate shaft (IMS) rebuild service includes inspection of IMS for runout, re-conditioning, and pinning of the main drive sprocket. Did you know the IMS drive sprockets aren't indexed or keyed? The intermediate shaft is made up of 3 sprockets pressed onto a tube, which means they can move, and even worse, they can come out of alignment of the IMS bearing housing bore. Excess runout will lead to increased bearing and chain wear! Please verify the correct IMS chain drive before ordering. If advance replacement is selected, you will be charged a refundable core charge and you will receive an early or late shaft that may have a different ims housing bore for single row, dual row, or 06-08 bearing, depending on our current inventory. If the core you supply has been modified in any way, suffered any failure or damage, or has more than .005” of runout, the core charge will not be refunded to you and your intermediate shaft core will be returned at your expense if requested. If you are purchasing an IMS bearing from us, it is best to contact us first as to what cores we have available so as to ensure you purchase the right replacement bearing. If requested, we will install the bearing for you in the intermediate shaft for no charge as part of our IMS reconditioning service when you purchase an IMS bearing upgrade from LN Engineering. If you want to retain the same bearing type and size, you must send in your IMS for servicing. Likewise, if you want to keep your original IMS, please allow up to an extra 6 weeks for processing. Learn More

The First. The Original.

The IMS Retrofit is a registered trademark of LN Engineering LLC and the original ceramic hybrid ball-bearing replacement for the M96/M97 engine - the only one trusted by hundreds of independent mechanics and used by dealerships worldwide.

The IMS Upgrade for MY06-08 utilizes an adapter bushing that converts the larger bearing journal to accept the Single Row Pro IMS Retrofit (included) so that after engine re-assembly the IMS bearing can be serviced without future engine disassembly.

Note: Under no circumstances do we recommend or advise boring out your engine block to allow extraction and replacement of the larger, non-serviceable IMS bearing due to foreign object debris that will be generated and will compromise the engine, leading to premature bearing and engine failure. Complete engine disassembly is required to remove and replace the 06-08 non-serviceable IMS bearing. Warranty requires registration and compliance with program requirements. For more information and application guidelines please visit IMS Retrofit website. Free basic technical support is provided through our ticketing system. Assistance with the IMS procedure is not provided with installation of 06-08 IMS kits as these kits are intended for professional installation only. Advanced Technical Support (ATS) is a paid service where you can speak to an actual technician experienced with the IMS procedure and your vehicle to assist in case you run into a problem you cannot solve on your own.

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Makes IMS serviceable and allows for installation of a single row RND RS Roller, Single Row Pro IMS Retrofit, or Single Row IMS Solution on ‘06-’08 engine intermediate shaft (engine disassembly required). Adapter bushing is Included in 106-08.30 IMS Retrofit and 106-08.60 IMS Solution kits for MY06-08 987 and 997 engines.

NOTE: for more information and application guidelines please visit IMS Retrofit website

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