1973 Pontiac Grand Prix 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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Pioneer Automotive®Rubber Valve Stem Seal SetPontiac Grand Prix S / W Engine VIN Character 1973, Rubber Valve Stem Seal Set by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.71 - Pioneer Automotive®Valve Keeper KitPontiac Grand Prix S / W Engine VIN Character 1973, Valve Keeper Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.67 - $36.11
- Victor Reinz®Valve Stem Oil Seal SetPontiac Grand Prix 1973, Valve Stem Oil Seal Set by Victor Reinz®. 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...Made with precision and quality in mindDesigned to meet your specific needs$17.65 - $17.82
- COMP Cams®Hi-Tech™ Push RodPontiac Grand Prix Base 1973, Hi-Tech™ Push Rod by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$18.95 - $200.95
- COMP Cams®High Energy™ Push RodPontiac Grand Prix Base V8 1973, High Energy™ Push Rod by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$7.95 - $43.95
- COMP Cams®Magnum™ Push RodPontiac Grand Prix Base 1973, Magnum™ Push Rod by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$15.95 - $144.95
- COMP Cams®Magnum™ Rocker ArmPontiac Grand Prix 1973, Magnum™ Rocker Arm by COMP Cams®. These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 applications are the ultimate street rocker. With a 3/8" stud diameter and 1.52 ratio, they are designed...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$19.95 - $206.95
- COMP Cams®Performance Series™ Valve LifterPontiac Grand Prix Base 1973, Performance Series™ Valve Lifter by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$15.95 - $206.95
- COMP Cams®Push Rod Guide PlatePontiac Grand Prix Base 1973, Push Rod Guide Plate by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$7.95 - $31.95
- COMP Cams®Race Valve Spring Retainer KeeperPontiac Grand Prix Base 1973, Race Valve Spring Retainer Keeper by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$5.95 - $38.95
- COMP Cams®Super Lock™ Valve Spring Retainer KeeperPontiac Grand Prix Base 1973, Super Lock™ Valve Spring Retainer Keeper by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$6.95 - $169.95
- COMP Cams®Valve Lash CapPontiac Grand Prix Base 1973, Valve Lash Cap by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable engineering...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$7.95 - $50.95
- COMP Cams®Valve Stem Oil SealPontiac Grand Prix Base 1973, Valve Stem Oil Seal by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$5.95 - $13.95
- ARP®Rocker Arm Stud KitPontiac Grand Prix 1973, Rocker Arm Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$122.02
- Crane Cams®Push RodsPontiac Grand Prix 1973, Push Rods by Crane Cams®. High-performance engine builders and street tuners who crave for maximum performance out of their vehicle, choose these top-grade performance products painstakingly designed by Crane...$130.35
- PRW®Pro Series Rocker ArmPontiac Grand Prix 1973, Pro Series Rocker Arm by PRW®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.87 - $351.87
- PRW®Roller Tip Rocker ArmPontiac Grand Prix 1973, Roller Tip Rocker Arm by PRW®. PRW Pro Series Stainless Steel Rocker Arms incorporate an exceptional design that provides plenty of clearance for large diameter springs. These stud mount rocker arms are...Lightweight designPRW RockerLocs included$155.87
- ARP®Camshaft Bolt KitPontiac Grand Prix 1973, Camshaft Bolt Kit by ARP®. Install an ARP cam bolt kit and end your camshaft timing worries! ARP quality delivers increased pre-load clamping force and assures positive timing gear register Includes appropriate...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$14.81
- Timken®Crankshaft Repair SleevePontiac Grand Prix 1973, Crankshaft Repair Sleeve by Timken®. Repair sleeves restore the sealing surface on yokes and shafts, avoiding expensive components replacement. This hard, wear-resistant, and ultra low friction sleeve is...Restores the sealing surface on worn shafts and yokesEliminates the need to replace expensive components that are otherwise serviceable$7.11 - $34.29
- ARP®Engine Bolt KitPontiac Grand Prix 1973, Engine Bolt Kit by ARP®. It’s easy to assemble a show-quality engine when you use ARP’s handy Engine & Accessory Fastener Kit. Virtually everything you need comes completely organized in one convenient...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$150.36 - $192.11
- Melling®Expansion Plug KitPontiac Grand Prix 1973, Expansion Plug Kit by Melling®. Melling expansion plug kits provide an efficient way to supply the plug requirements to complete your engine rebuild. Melling offers convenient bagged coverage for most domestic...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.54 - $29.03
- Enginetech®Expansion Plug KitPontiac Grand Prix S / W Engine VIN Character 1973, Expansion Plug Kit by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$6.46 - $19.79
- Pioneer Automotive®Crankshaft Main Bearing Cap StudPontiac Grand Prix S / W Engine VIN Character 1973, Crankshaft Main Bearing Cap Stud by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$91.57 - $128.56
- Pioneer Automotive®Expansion Plug KitPontiac Grand Prix 1973, Expansion Plug Kit 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$14.09 - $42.56
- ARP®Main Stud KitPontiac Grand Prix 1973, Main Stud Kit by ARP®. There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come...Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind$108.35 - $162.34
- SCE Gaskets®Accu Seal Pro Rear Main SealPontiac Grand Prix With Pontiac Short Block Engine 1973, Accu Seal Pro Rear Main Seal by SCE Gaskets®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing$109.49
- Hygrade®Carburetor Repair KitPontiac Grand Prix 1973, Carburetor Repair Kit by Hygrade®. Rebuilding a carburetor can be an economical alternative to buying a new part. This kit includes all required hardware for a complete repair. The product is designed for your...Direct replacementSaves you money and restores your carburetor$21.97 - $56.24
- Fel-Pro®Carburetor Mounting GasketPontiac Grand Prix 1973, Carburetor Mounting 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$6.84
- Fel-Pro®Carburetor Mounting GasketPontiac Grand Prix S / T / W / X / Y Engine VIN Character 1973, Carburetor Mounting 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$6.84
- Edelbrock®CarburetorPontiac Grand Prix 1973, Carburetor by Edelbrock®. Looking to get great performance out of your engine? Then superior Edelbrock fuel system parts are the way to go. Designed using sophisticated equipment and manufactured from the...$394.95 - $565.00
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