1973 Chevy Blazer Engine Parts
Select Your Submodel
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- 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
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Engine Swap Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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Replace®Platinum Pro Engine Oil Pan without GasketChevy Blazer 5.0L / 5.7L with Stamped Oil Pan B077C1NRH4 1973, Platinum Pro Engine Oil Pan without Gasket by Replace®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...Made with precision and quality in mindDesigned to meet your specific needs$43.38 - Anchor®Front Passenger Side Engine MountChevy Blazer 1973, Front Passenger Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier,...Direct OEM replacementSecurely supports the engine on the chassis$10.67 - $12.76
- Cloyes®Engine Timing SetChevy Blazer 1973, Engine Timing Set by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing gear set, Cloyes has the...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$15.18 - $408.99
- Sealed Power®PistonChevy Blazer 1973, Piston 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...Helps improve cylinder sealing for less blow-byRetains standard ring gaps in top groove$25.98 - $44.91
- Enginetech®Remanufactured Stock Forged Connecting RodChevy Blazer Z Engine VIN Character 1973, Remanufactured Stock Forged Connecting Rod by Enginetech®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$40.11
- iD Select®Heat-Treated Engine Timing SetChevy Blazer 5.0L / 5.7L 1973, Heat-Treated Engine Timing Set by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$20.17Save: $2.02 (10%)$18.15
- Sealed Power®Cast PistonChevy Blazer 1973, Cast Piston by Sealed Power®. Available on both hypereutectic and POWERFORGED pistons, DUROSHIELD is an exclusive moly-graphite skirt coating that extends engine life and essentially eliminates scuffing. This...Reduce friction for increased fuel economy and horsepowerEssentially eliminate scuffing and wear$24.72 - $70.57
- Mahle®Piston with RingsChevy Blazer 5.7L 1973, Piston with Rings 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 from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.24 - $75.95
- Enginetech®Timing SetChevy Blazer 1973, Timing Set by Enginetech®. 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 provide a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.22 - $53.41
- Cloyes®Outer Crankshaft SprocketChevy Blazer 1973, Outer Crankshaft Sprocket by Cloyes®. 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...Made with precision and quality in mindDesigned to meet your specific needs$2.94 - $7.71
- Mahle®PistonChevy Blazer 1973, Piston 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 from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.16 - $41.24
- Cloyes®Outer Crankshaft GearChevy Blazer 1973, Outer Crankshaft Gear by Cloyes®. 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...Made with precision and quality in mindDesigned to meet your specific needs$17.06 - $17.91
- Melling®Adjustable Engine Timing SetChevy Blazer 1973, Adjustable Engine Timing Set by Melling®. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild. Timing chain options include both...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$55.90 - $78.95
- COMP Cams®Gear Drive SystemChevy Blazer Base 1973, Gear Drive System 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...Machined For accuracyCam Bolt And Lock Plate$257.95 - $298.95
- COMP Cams®Hi-Tech Roller Race™ Engine Timing SetChevy Blazer Base 5.0L / 5.7L with Chevy Small Block 1973, Hi-Tech Roller Race™ Engine Timing Set by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge...Cast Iron Camshaft Gear4 Degree Adjusting$79.95 - $179.95
- COMP Cams®Hi-Tech™ Engine Timing SetChevy Blazer Base Z Engine VIN Character 1973, Hi-Tech™ Engine Timing Set by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by...Cast Iron Camshaft Gear4 Degree Adjusting$141.95
- COMP Cams®High Energy™ Timing SetChevy Blazer Base 1973, High Energy™ Timing Set 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...Meet Or Exceed Original Equipment SpecificationsExceptional Durability$51.95 - $55.95
- COMP Cams®Magnum™ Double Row Timing SetChevy Blazer Base 1973, Magnum™ Double Row Timing Set 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...Hardened Cast Iron4 Degree Incremental Adjusting$79.95 - $104.95
- COMP Cams®Timing SetChevy Blazer 1973, Timing Set by COMP Cams®. Induction hardened and precision machined steel billet gears for bulletproof durability in GM LSX applications. Featuring 9 keyway crank sprocket for 2-degree incremental adjustability and...High quality at an affordable priceExpertly made from premium materials$127.95 - $259.95
- Edelbrock®Performer-Link™ True Roller Adjustable Timing Chain SetChevy Blazer without Block Align Bored 1973, Performer-Link™ True Roller Adjustable Timing Chain Set by Edelbrock®. Now, you can dial-in your camshaft with ease with Edelbrock Timing Chain Set. Edelbrock timing chain bolt onto your...The finest quality at a great priceEdelbrock carry everything needed to complete the job$37.95 - $74.95
- Enginetech®High Performance New Connecting RodsChevy Blazer 7.4L 1973, High Performance New Connecting Rods by Enginetech®. 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...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$576.31
- Wiseco®Professional™ Quick 16 Type PistonChevy Blazer 7.4L With Chevy Big Block Engine 1973, Professional™ Quick 16 Type Piston by Wiseco®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$167.07 - $1,143.20
- Enginetech®CamshaftChevy Blazer 1973, Camshaft by Enginetech®. 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 provide a...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$80.15 - $182.93
- Cloyes®Torrington BearingChevy Blazer 5.0L 1973, Torrington Bearing by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing gear set, Cloyes...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$15.00
- COMP Cams®Oval Track™ CamshaftChevy Blazer Base 5.0L / 5.7L 1973, Oval Track™ Camshaft by COMP Cams®. Designed utilizing the latest technology, this product by COMP Cams features premium quality and will perform better than advertised. Perfect for your vehicle and...High quality at an affordable priceExpertly made from premium materials$213.03 - $546.95
- COMP Cams®Xtreme Energy™ Camshaft Complete KitChevy Blazer 1973, Xtreme Energy™ Camshaft Complete Kit 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$449.95 - $1,472.95
- Dart®Special High Performance Engine BlockChevy Blazer 5.0L / 5.7L / 7.4L With Chevy Small Block Gen I Engine 1973, Special High Performance Engine Block by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,944.48 - $3,088.09
- Anchor®Engine Mount KitChevy Blazer 1973, Engine Mount Kit by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier, Anchor....Direct OEM replacementSecurely supports the engine on the chassis$31.00 - $44.47
- Anchor®Front Driver Side Engine MountChevy Blazer 1973, Front Driver Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier,...Direct OEM replacementSecurely supports the engine on the chassis$10.67 - $12.76
- ACDelco®GM Original Equipment™ Engine Oil FilterChevy Blazer V / X / Y / Z Engine VIN Character 1973, GM Original Equipment™ Engine Oil Filter by ACDelco®. Designed utilizing the latest technology, this Oil Filter by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.28 - $23.23
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1973 Chevy Blazer Engine Reviews
3 reviews
Works Great. Had to Drive It for a Couple of Hundred Miles but Once I Checked Had No Leak at All
BlueDevil® - Rear Main Seal, 8 ozPosted by Customer / March 14, 20212005 Ford F-350
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