PORSCHE 964 VALVESCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1989-94 - Engine (includes uncategorized and accessory items) 91161812301 Known as: vacuum valve / change-over valve View/Change Diagram
$174.34
Make a selection 10010303803 The 11.8:1 compression will provide you with more acceleration than kits with 11.3:1 compression. However, this kit cannot be used with original cams, it requires a more aggressive cam (maximum valve lift (tdc) of 2.1 mm) and has very deep pockets for use with rsr valves. The 109-mm size means that the housings / case must be modified / machined on non rs models. If you have a European rs model, these would be slip fit. This kit also requires 6 qty. Larger o-rings, part # 96410440180 and 6 qty. Larger base o-rings, part # 99970502341 mahle pistons are forged for substantially higher and more uniform strength over pistons that are cast. Mahle cylinders are manufactured from st52 steel which has extremely high th...(choose a part on the right to read more) General Fitment911 1994-98911 1989-94
From $6,784.84
Make a selection 05332 Can anyone truly say they are happy with the power of their engine? One of the most effective ways to improve your 911 engine performance is a set of high performance camshafts. Web cams are the leading manufacturer of Porsche performance camshafts and are designed to increase power, whether you have a stock engine or a fully built one. Their camshafts will help your engine breathe better and increase it’s power band. Please specify 47 or 49 mm journal size. Sold in a set of two camshafts. General Fitment930 1975-77911 1978-83 911 1984-86 911 1987-89 911 1989-94
$1,199.00
Make a selection 93111022500 Fuel injectors are a critical component of your fuel system. They deliver the correct amounts of fuel from the fuel distributor in the correct injection spray pattern. When faulty, clogged or leaking, performance and fuel economy are sacrificed. When they fail we recommend replacing them with this high quality, German made Bosch unit. Seals are sold separately, please order 6 qty. 90012314430 sold individually. 6 necessary per car. Please note: the please check the model fitment tab to ensure accurate fitment. View/Change Diagram
From $74.19
Make a selection 90110511503 Valve covers finish off the engine but often warp or wear out over time. Replace warn-out, leaky valve covers before the oil catches your car on fire! These new covers fit perfectly and ensure a good seal. Make sure you use new gaskets when installing them. View/Change Diagram
$398.13
Make a selection 93011066701
$36.54
Make a selection 91110751200 Sold individually. 1 necessary per car. View/Change Diagram
From $11.99
Make a selection 90110541700 A necessity when replacing valves / springs or working on the cylinder head. Sold individually. View/Change Diagram
From $1.00
Make a selection 93010546100 High-quality OEM (original equipment manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 1 necessary per car. View/Change Diagram
From $1.89
Make a selection 93010753301
From $9.50
Make a selection 93010590201 With silicone beaded gaskets for better sealing View/Change Diagram
From $50.01
Make a selection 93060610200
From $632.50
Make a selection 93010432150 #9 View/Change Diagram
From $9.50
Make a selection 99311033751 A diverter valve uses vacuum actuation to re-circulate excess boost pressure into the turbo inlet pipe, allowing for quicker boost recovery. If the inner diaphragm is cracked or torn, boost pressure is lost and performance is compromised. Genuine kayser diverter valve sourced from Porsche ag in Germany to ensure quality, reliability and precise fitment. We recommend upgraded diverter valves for modified cars running more than .7 bar (10.29 psi). Please purchase part # FVD123212 if you have a modified car. Sold individually. View/Change Diagram
From $59.95
Make a selection 93011314701 Known as: diverter valve View/Change Diagram
$436.57
Make a selection 55000513002 Specifications: 43 mm with an 8 mm shaft, 3 grooves manufactured by schrick avl, who is renowned for their quality and performance. Professional installation is required. Different manufacturing tolerances require an inspection of the free clearance of all parts! Sold individually. General Fitment911 1994-98911 1989-94 911 1970-73
From $82.17
Make a selection 93010511605 Lower left/right; turbo style lower valve cover View/Change Diagram
From $50.82
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$17.28
Make a selection 93010433150 Known as: valve seat ring for intake oversize / valve seat ring / valve seat ring intake oversize View/Change Diagram
$45.79
Make a selection 965606106X Symptoms of a bad or failing regulator include trouble starting, rough or poor idle. The warm-up regulator (wur) or control pressure regulator, lowers the control pressure of the k-jetronic when the engine is cold. It absorbs heat and allows for a richer mixture under full-load to prevent engine damage. It also plays a critical role in reducing the amount of fuel at higher elevations based on air intake. There are many solutions on the market to repair these regulators but we prefer to allow the experts at Bosch in Germany to rebuild them. This is a critical component to engine safety and it pays to have the highest quality control standards. This part is a remanufactured part. Send us your original part and we...(choose a part on the right to read more) View/Change Diagram
From $968.00
Make a selection 99906402601 Sold individually. 1 necessary per car. View/Change Diagram
From $6.73
Make a selection 96411023520 Fuel injectors are a critical component of your fuel system. They deliver the correct amounts of fuel from the fuel distributor in the correct injection spray pattern. When faulty, clogged or leaking, performance and fuel economy are sacrificed. When they fail we recommend replacing them with this high quality, German made Bosch unit. Seals are sold separately, please order 6 qty. 90012314430 sold individually. 6 necessary per car. Please note: please check the model fitment tab to ensure accurate fitment. View/Change Diagram
From $127.60
Make a selection 94411090101 Known as: o-ring / o-ring 7,52 x 3,53 View/Change Diagram
From $1.20
Make a selection 96410102050 Known as: splash valve View/Change Diagram
$70.94
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