1991 Porsche 911 Series Engine Parts
Select Your Submodel
- Motor Mounts
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Engine Rebuild Kits
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Carburetors
- Motor Oils
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Goetze®Piston Ring SetPorsche 911 Series 3.3L 1991, Piston Ring Set by Goetze®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.98 - Baldwin Filters®Engine Oil FilterPorsche 911 Series 1991, Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and repairs....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.33 - $14.35
- INA®Passenger Side Timing Chain TensionerPorsche 911 Series 3.6L 1991, Passenger Side Timing Chain Tensioner by INA®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made from sturdy materialsGreat design and function$256.07
- Gates®Micro-V™ V-Ribbed BeltPorsche 911 Series 3.3L with A/C 1991, Micro-V™ V-Ribbed Belt by Gates®. Length: 56.022". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$23.52
- ACDelco®Professional™ Standard V-Ribbed Serpentine BeltPorsche 911 Series 3.3L with A/C 1991, Professional™ Standard V-Ribbed Serpentine Belt by ACDelco®. Length: 55.46". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are...Made with precision and quality in mindDesigned to meet your specific needs$33.80
- Dorman®Autograde™ Driver Side Engine Oil Drain PlugPorsche 911 Series 3.6L 1991, Autograde™ Driver Side Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$2.24 - $13.67
- Continental® ContiTech™Serpentine BeltPorsche 911 Series 1991, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$14.29 - $17.84
- Continental® ContiTech™Serpentine BeltPorsche 911 Series 1991, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$6.77 - $13.70
- Genuine®Valve CoverPorsche 911 Series 3.3L USA Built 1991, Valve Cover by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$632.59
- Dayco®Top Cog™ V-BeltPorsche 911 Series 1991, Top Cog™ V-Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$11.67 - $12.13
- ACDelco®Professional™ Standard High Capacity V-BeltPorsche 911 Series 1991, Professional™ Standard High Capacity V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.53 - $23.74
- Bando®Rib Ace™ V-Ribbed Serpentine BeltPorsche 911 Series 3.3L 1991, Rib Ace™ V-Ribbed Serpentine Belt by Bando®. Length: 55.5". Trusted by the world's Top Automakers, Bando is OE on Domestic and Import nameplates. The V-ribbed belt is precision engineered for long life...Combines our OE technology and experience to offer an accessory drive belt that outperforms the competitionExtensive coverage for Domestic and Import applications$12.76
- Continental® ContiTech™Conti-V Multirib™ Serpentine BeltPorsche 911 Series 3.3L 1991, Conti-V Multirib™ Serpentine Belt by Continental® ContiTech™. Length: 55.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance,...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$24.07
- Dayco®Poly Rib™ Serpentine BeltPorsche 911 Series 3.3L with A/C 1991, Poly Rib™ Serpentine Belt by Dayco®. Length: 55.51". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Made with precision and quality in mindDesigned to meet your specific needs$24.09
- Elring®Crankshaft SealPorsche 911 Series 1991, Crankshaft Seal by Elring®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability$8.30 - $16.73
- National®Crankshaft SealPorsche 911 Series 1991, Crankshaft Seal by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$7.19 - $17.63
- Elring®Cylinder Head GasketPorsche 911 Series 1991, Cylinder Head Gasket by Elring®. Cylinder-head gaskets (CHG) have a crucial role to play in the advancement of engine technology, particularly with respect to high-performance diesel engines and petrol engines...Gas-tight, coolant-tight, oil-tightDuctile, no re-torque, low distortion$12.36
- Torque Solution®Engine Mount KitPorsche 911 Series 1991, Engine Mount Kit by Torque Solution®. All Torque Solution mounts are made of high grade billet aluminum material, urethane bushings, and stainless steel pins. You can rest assured that with Torque Solution...CNC Billet Aluminum Black Anodized with Torque Solution Logo75a Durometer Urethane Inserts$349.05
- Gates®Automotive XL™ V-BeltPorsche 911 Series 1991, Automotive XL™ V-Belt by Gates®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will...Made with precision and quality in mindDesigned to meet your specific needs$14.86 - $16.77
- Goodyear Belts®Accessory Drive V-BeltPorsche 911 Series 1991, Accessory Drive V-Belt by Goodyear Belts®. Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency by...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$10.00 - $11.98
- Dorman®HELP™ Driver Side Engine Oil Drain PlugPorsche 911 Series 3.6L 1991, HELP™ Driver Side Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$2.26
- Continental® ContiTech™V-BeltPorsche 911 Series 1991, V-Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed...Made with precision and quality in mindDesigned to meet your specific needs$5.79 - $10.73
- URO Parts®Lower Valve CoverPorsche 911 Series 3.3L 1991, Lower Valve Cover by URO Parts®. Do you hear chirping or squealing noise? Has the “power” disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need accessory...Made with precision and quality in mindDesigned to meet your specific needs$60.39
- Gates®Timing BeltPorsche 911 Series 3.3L 1991, Timing Belt by Gates®. Simply put, no one does Timing Belts with better design, or bigger market reach, than Gates. As a leading global manufacturer of OE Timing Belts, we've set the standard on creating...PTFE-infused jackets to reduce frictional losses and tooth shearHigh grade HNBR rubber for superior heat and contamination resistance$18.68
- TRW®Exhaust ValvePorsche 911 Series 1991, Exhaust Valve by TRW®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.25 - $85.18
- TRW®Intake ValvePorsche 911 Series 1991, Intake Valve by TRW®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$112.89
- Glyco®Crankshaft Main Bearing SetPorsche 911 Series USA Built 1991, Crankshaft Main Bearing Set by Glyco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$274.07 - $418.00
- Dansk®Valve CoverPorsche 911 Series 3.3L 1991, Valve Cover by Dansk®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems. As a...Made with precision and quality in mindDesigned to meet your specific needs$259.74
- Standard®Intermotor™ 2 Pin Oil Pressure SenderPorsche 911 Series 1991, Intermotor™ 2 Pin Oil Pressure Sender by Standard®. With Gauge. Sensor. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$109.25
- Beck Arnley®Oil Pressure SwitchPorsche 911 Series 3.6L with Gauge 1991, Oil Pressure Switch by Beck Arnley®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Matches OE form, fit and functionMade with high quality material and componentry$44.44
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1991 Porsche 911 Series Models
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