1981 GMC Suburban 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 Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Engine Swap Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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DNJ Engine Components®Lower Engine Gasket SetGMC Suburban 5.0L / 5.7L Gas 1981, Lower Engine Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality...Designed to restore your vehicle's original performanceProvides superior sealing performance$23.42 - Mahle®Engine Rebuild KitGMC Suburban 1981, Engine Rebuild Kit 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$25.45 - $102.91
- Apex Auto®Engine Full Gasket SetGMC Suburban 1981, Engine Full Gasket Set by Apex Auto®. 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$53.15 - $74.38
- Enginetech®High Performance New Connecting RodsGMC Suburban 7.4L 1981, 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
- ACDelco®GM Original Equipment™ Engine Oil FilterGMC Suburban 1981, GM Original Equipment™ Engine Oil Filter by ACDelco®. 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$4.93 - $13.24
- ACDelco®Gold™ Engine Oil FilterGMC Suburban Diesel 1981, Gold™ Engine Oil Filter by ACDelco®. Durapack Engine Oil Filter. ACDelco Gold (Professional) Engine Oil Filters are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional)...Some ACDelco Gold parts may have formerly appeared as ACDelco ProfessionalPremium aftermarket replacement part$5.34
- DIY Solutions®Engine Oil FilterGMC Suburban Diesel 1981, Engine Oil Filter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$45.85 - $76.45
- Premium Guard®Engine Oil FilterGMC Suburban 1981, Engine Oil Filter by Premium Guard®. 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$1.30 - $2.98
- Premium Guard®Engine Oil FilterGMC Suburban 1981, Engine Oil Filter by Premium Guard®. 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$1.30 - $2.98
- Luber-finer®Engine Oil FilterGMC Suburban 1981, Engine Oil Filter by Luber-finer®. Oil is the lifeblood of the heavy duty engine. Luber-finer high-efficiency oil filters provide protection from oil contaminants to help ensure optimal performance. Efficient...Extended Line of cartridge and spin-on filtersWide Selection Of Filters Providing Broad Coverage$2.88 - $3.73
- Pentius®Red Premium Line Engine Oil FilterGMC Suburban 5.0L / 5.7L / 7.4L 1981, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$3.78
- Pentius®Red Premium Line Engine Oil FilterGMC Suburban 5.0L / 5.7L / 7.4L 1981, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$3.78
- Cloyes®Torrington BearingGMC Suburban 5.0L / 5.7L Gas 1981, 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...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$15.00
- COMP Cams®Oval Track™ CamshaftGMC Suburban 1981, 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 lifestyle, it is...High quality at an affordable priceExpertly made from premium materials$213.03 - $546.95
- COMP Cams®Xtreme Energy™ CamshaftGMC Suburban 1981, Xtreme Energy™ Camshaft 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$204.95 - $522.95
- COMP Cams®Xtreme Energy™ Camshaft Complete KitGMC Suburban 1981, 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
- Mahle®Engine Timing SetGMC Suburban 1981, Engine Timing Set by Mahle®. Designed utilizing the latest technology, this product by Mahle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.08 - $455.14
- Continental® ContiTech™Pro Plus™ Engine Timing BeltGMC C2500 Suburban 5.7L 1981, Pro Plus™ Engine Timing 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,...Made with precision and quality in mindDesigned to meet your specific needs$27.62
- COMP Cams®Hi-Tech Roller Race™ Engine Timing SetGMC Suburban with Chevy Small Block 1981, 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 innovations by...Cast Iron Camshaft Gear4 Degree Adjusting$79.95
- COMP Cams®Hi-Tech™ Engine Timing SetGMC C2500 Suburban 7.4L 1981, 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 experienced and...Cast Iron Camshaft Gear4 Degree Adjusting$141.95
- COMP Cams®High Energy™ Timing SetGMC Suburban 1981, 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 engineering...Meet Or Exceed Original Equipment SpecificationsExceptional Durability$51.95 - $55.95
- COMP Cams®Magnum™ Double Row Timing SetGMC Suburban 1981, 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
- Melling®Adjustable Engine Timing SetGMC Suburban 1981, 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
- Apex Auto®Engine Conversion Gasket SetGMC Suburban 1981, Engine Conversion Gasket Set by Apex Auto®. 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$15.79 - $16.24
- Cometic Gasket®Street Pro Bottom-End Gasket KitGMC Suburban 1981, Street Pro Bottom-End Gasket Kit by Cometic Gasket®. 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 of High Quality MaterialsBuilt to Last$70.72 - $85.78
- Dart®Special High Performance Engine BlockGMC Suburban 5.0L / 5.7L 1981, Special High Performance Engine Block by Dart®. The SHP Ford Block is tailored to the most popular performance and racing applications. The valley is machined to accept factory roller lifter guides and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,944.48
- Anchor®Engine Mount KitGMC Suburban 1981, 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$26.76 - $44.47
- Anchor®Front Driver Side Engine MountGMC Suburban 1981, 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
- DNJ Engine Components®Crankshaft Main Bearing SetGMC Suburban 5.0L / 5.7L Gas 1981, Crankshaft Main Bearing Set by DNJ Engine Components®. If you crave for the finest replacement for your worn out parts, look no further than this superior bearing set that is built with the same...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$20.16 - $20.55
- Sealed Power®Camshaft Bearing SetGMC Suburban 1981, Camshaft Bearing Set 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,...Direct replacementManufactured to strict engineering quality standards$26.03 - $77.13
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