1975 Pontiac LeMans Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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Clevite®A-Series OE Replacement Undersize Connecting Rod BearingPontiac Grand LeMans / LeMans 4.1L 1975, A-Series OE Replacement Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the...Made with the use of the highest quality materialsModern technology for uncompromising reliability$3.29 - $3.35 - Clevite®H-Series High Performance Undersize Connecting Rod BearingPontiac LeMans 1975, H-Series High Performance Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel...Made with the use of the highest quality materialsModern technology for uncompromising reliability$12.53 - $21.78
- Clevite®P-Series Connecting Rod Bearing SetPontiac LeMans 1975, P-Series Connecting Rod Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel system to the next...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$8.93 - $126.15
- Clevite®P-Series Connecting Rod Bearing SetPontiac LeMans 1975, P-Series Connecting Rod Bearing Set by Clevite®. These are not to be confused with the standard passenger car and light truck parts for the same retention applications which also have a "P" suffix letter. These high...Expertly crafted from premium materialsDesigned to match rigorous quality standards$126.15 - $131.64
- Clevite®P-Series OE Replacement Undersize Connecting Rod BearingPontiac LeMans 1975, P-Series OE Replacement Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel...Made with the use of the highest quality materialsModern technology for uncompromising reliability$16.46
- Dura-Bond®High Performance Camshaft Bearing SetPontiac LeMans 1975, High Performance Camshaft Bearing Set by Dura-Bond®. 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...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$45.66 - $157.37
- Mahle®Valve Cover GasketPontiac Grand LeMans / LeMans 4.1L 1975, Valve Cover Gasket by Mahle®. 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.74 - $10.85
- Mahle®Valve Cover Gasket SetPontiac LeMans 1975, Valve Cover Gasket Set by Mahle®. 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$20.01 - $27.04
- MotoRad®Cam Twist Oil Filler CapPontiac Grand LeMans / LeMans 1975, Cam Twist Oil Filler Cap by MotoRad®. 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...Made with precision and quality in mindDesigned to meet your specific needs$2.50
- Dorman®Autograde™ Oil Drain Plug GasketPontiac Grand LeMans / LeMans 1975, Autograde™ Oil Drain Plug Gasket Set by Dorman®. Dorman's Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities. Many styles are offered, including Copper,...Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight sealGaskets are also included with many of Dorman's Engine Oil Drain Plugs and Pans$1.91 - $5.10
- Gates®Cam Twist Oil Filler CapPontiac Grand LeMans / LeMans 1975, Cam Twist Oil Filler Cap by Gates®. Designed with customers in mind, this superior tool will give you the functionality and reliability you need to get things done right the first time. Gates made it...The finest quality at a great priceGates carries everything needed to complete the job$3.52
- Fel-Pro®Valve Cover Gasket SetPontiac LeMans 1975, Valve Cover Gasket Set by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.34 - $7.82
- Sealed Power®Valve LifterPontiac LeMans 1975, Valve Lifter by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...OE replacementHigh strength steel retainer (precisely limits plunger travel to perform at rpm operation)$5.56 - $6.82
- Dorman®Autograde™ Expansion PlugPontiac Grand LeMans / LeMans 1975, Autograde™ Expansion Plug by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$0.92 - $13.20
- Dorman®Autograde™ Expansion Plug KitPontiac LeMans 1975, Autograde™ Expansion Plug Kit by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$9.74 - $18.95
- Dorman®Autograde™ Expansion PlugsPontiac LeMans 1975, Autograde™ Expansion Plugs by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$7.11 - $26.41
- Pioneer Automotive®Cylinder Head Bolt SetPontiac LeMans 1975, Cylinder Head Bolt Set by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.00 - $49.88
- Fel-Pro®Paper Oil Pump GasketPontiac LeMans 1975, Paper Oil Pump Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$1.40 - $2.07
- Mahle®Valve Stem Oil Seal SetPontiac LeMans 1975, Valve Stem Oil Seal Set by Mahle®. 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$6.43 - $14.27
- Fel-Pro®Blue Stripe™ Cork-Rubber Valve Cover GasketPontiac Grand LeMans / LeMans 4.1L 1975, Blue Stripe™ Cork-Rubber Valve Cover Gasket by Fel-Pro®. This legendary cork-rubber solution combines the qualities of cork and rubber gaskets. It maintains its shape and flexibility, yet is...Designed for imperfect sealing surfaces - Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfacesEngineered to perform - Proprietary cork-rubber formulation$10.07
- Fel-Pro®Blue Stripe™ Valve Cover Gasket SetPontiac LeMans 1975, Blue Stripe™ Valve Cover Gasket Set by Fel-Pro®. This legendary cork-rubber solution combines the qualities of cork and rubber gaskets. It maintains its shape and flexibility, yet is highly compressible. It seals...Designed for imperfect sealing surfaces - Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfacesEngineered to perform - Proprietary cork-rubber formulation$8.32 - $18.05
- Dura-Bond®Hollow Dowel PinPontiac LeMans 1975, Hollow Dowel Pin by Dura-Bond®. 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 to...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$1.04 - $9.51
- Melling®Engine Oil Pump Repair KitPontiac LeMans 1975, Engine Oil Pump Repair Kit by Melling®. Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$28.51 - $125.39
- Fel-Pro®Valve Stem Oil Seal SetPontiac LeMans 1975, Valve Stem Oil Seal Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...Direct OEM replacement for a proper fitEnsures reliable sealing performance$12.16 - $15.34
- COMP Cams®Ultra Pro Magnum™ Rocker ArmPontiac Grand LeMans / LeMans R Engine VIN Character 1975, Ultra Pro Magnum™ Rocker Arm by COMP Cams®. Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums™, but they also take...Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.$237.95 - $242.95
- National®Front Crankshaft Repair SleevePontiac LeMans 1975, Front Crankshaft Repair Sleeve by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is built to the original equipment...Designed to repair damaged, grooved or worn shaftsDurable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications$24.07 - $32.81
- Dura-Bond®Engine Hardware Finishing KitPontiac LeMans 1975, Engine Hardware Finishing Kit by Dura-Bond®. 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$9.08 - $17.69
- Mahle®Old Design Oil Filter GasketPontiac LeMans 1975, Old Design Oil Filter Gasket by Mahle®. 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....Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$1.10
- Melling®Oil Filter AdapterPontiac Grand LeMans / LeMans R Engine VIN Character 1975, Oil Filter Adapter without Oil Cooler by Melling®. A Melling oil filter adapter for GM applications is available should one be damaged or lost during the engine...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$20.28
- Hayden®Oil Filter Mounting Relocation KitPontiac LeMans 1975, Oil Filter Mounting Relocation Kit by Hayden®. This product is designed for use when relocation of the oil filter is necessary. The Hayden oil filter remount kit includes all required hardware to complete the job,...Non-thermostaticDesigned to ensure easy oil filter relocation$65.99
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