1981 Chevy Impala Performance Engine Bearings
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Clevite®A-Series™ Connecting Rod Bearing SetChevy Impala 1981, A-Series™ Connecting Rod Bearing Set by Clevite®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.73 - $33.32
Clevite®A-Series™ Crankshaft Main Bearing SetChevy Impala 1981, A-Series™ Crankshaft Main Bearing Set by Clevite®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsDesigned to match rigorous quality standards$22.22 - $32.40
Clevite®A-Series™ OE Replacement Connecting Rod BearingChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, A-Series™ OE Replacement Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$2.33 - $2.72
Clevite®H-Series™ Coated Main BearingsChevy Impala 4.4L / 5.0L / 5.7L 1981, H-Series™ Coated Main Bearings by Clevite®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High performance bearing (on main sets this indicates partial groove)High performance bearing with proprietary TriArmor™ coating applied to the bearing surface$111.56
Clevite®H-Series™ Crankshaft Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L 1981, H-Series™ Crankshaft Main Bearing Set by Clevite®. These bearings are identified by a letter H in the part number suffix. Part numbering is based on the same core number as the standard passenger...High quality at an affordable priceExpertly made from premium materials$71.62 - $117.94
Clevite®H-Series™ High Performance Connecting Rod BearingChevy Impala 1981, H-Series™ High Performance Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$8.09 - $18.84
Clevite®High Performance Camshaft Bearing SetChevy Impala 5.0L / 5.7L Gas With Heavy Duty Engine 1981, High Performance Camshaft Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$27.16
Clevite®OE Replacement Camshaft Bearing SetChevy Impala 1981, OE Replacement Camshaft Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$20.17 - $68.05
Clevite®P-Series™ Connecting Rod Bearing SetChevy Impala 1981, 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$22.88 - $61.06
Clevite®P-Series™ Main BearingsChevy Impala 1981, P-Series™ Main Bearings 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 performance...Expertly crafted from premium materialsDesigned to match rigorous quality standards$30.16 - $40.04
Clevite®P-Series™ OE Replacement Connecting Rod BearingChevy Impala 1981, P-Series™ OE Replacement Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$3.07 - $8.67
Clevite®V-Series™ High Performance Connecting Rod BearingChevy Impala 1981, V-Series™ High Performance Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$8.54 - $10.47
ACL®Aluglide™ Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, Aluglide™ Connecting Rod Bearing Set by ACL®. Aluminium Tin materials have been around since the 1960s. They have traditionally been the choice of Japanese and European manufacturers for low...High quality at an affordable priceExpertly made from premium materials$17.37 - $20.27- ACL®Aluglide™ Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L 1981, Aluglide™ Main Bearing Set by ACL®. Aluminium Tin materials have been around since the 1960s. They have traditionally been the choice of Japanese and European manufacturers for low load, gas,...High quality at an affordable priceExpertly made from premium materials$25.53 - $27.59
ACL®Camshaft Bearing SetChevy Impala 4.4L / 5.0L / 5.7L 1981, Camshaft Bearing Set by ACL®. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance camshaft bearings. One of the largest...High quality at an affordable priceExpertly made from premium materials$36.71 - $39.02
ACL®Race™ Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L 1981, Race™ Connecting Rod Bearing Set by ACL®. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Race Series engine...High strength overlay plate with reduced thickness for improved fatigue propertiesHardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing$14.58 - $92.93- ACL®Race™ Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L 1981, Race™ Main Bearing Set by ACL®. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Race Series engine bearings. ACL...High strength overlay plate with reduced thickness for improved fatigue propertiesHardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing$80.77 - $97.26
Calico Coatings®H-Series Connecting Rod BearingChevy Impala 3.8L 1981, H-Series Connecting Rod Bearing by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear. It provides intermittent dry lubrication...Corrosion protectionIncreased lubricity$28.75 - $30.23
Calico Coatings®H-Series™ Engine Crankshaft Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, H-Series™ Engine Crankshaft Main Bearing Set by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear. It...Corrosion protectionIncreased lubricity$133.07 - $147.68
Calico Coatings®H-Series™ Narrowed Connecting Rod BearingChevy Impala 4.4L / 5.0L / 5.7L Gas With Small Block Engine 1981, H-Series™ Narrowed Connecting Rod Bearing by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and...Corrosion protectionIncreased lubricity$20.58 - $22.09
Calico Coatings®H-Series™ Narrowed Doweled Connecting Rod BearingChevy Impala 4.4L / 5.0L / 5.7L Gas With Small Block Engine 1981, H-Series™ Narrowed Doweled Connecting Rod Bearing by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction...Corrosion protectionIncreased lubricity$21.60
Calico Coatings®H-Series™ No Dowel Hole in Cap Half Connecting Rod BearingChevy Impala 1981, H-Series™ No Dowel Hole in Cap Half Connecting Rod Bearing by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear. It provides...Corrosion protectionIncreased lubricity$25.96 - $34.05
Dura-Bond®Hi-Performance Camshaft Bearing SetChevy Impala 1981, Hi-Performance Camshaft Bearing Set by Dura-Bond®. The high performance all-round cam bearings offer more than double the fatigue strength of conventional bearings, withstand racing spring loads, and maintain the...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$34.17 - $134.43
King Engine Bearings®AM-Series™ Main Bearing SetChevy Impala 1981, AM-Series™ Main Bearing Set by King Engine Bearings®. Standard aluminum based material, equivalent to SAE-783, used for low and medium load engines. Designed with precision and functionality in mind, this accessory...Superior product qualityHigher level of precision$95.23
King Engine Bearings®HP-series™ Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L With Chevy Small Block 1981, HP-series™ Main Bearing Set by King Engine Bearings®. The HP Series featuring the Alecular metal structure used for high loads for short durations. Suitable for race...No more multiple set purchases or "fishing" for bearings to reach right clearanceNo need to grind cranks "fat" or "thin"$68.18 - $74.30
King Engine Bearings®HP-series™ Narrowed Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L With Chevy Small Block 1981, HP-series™ Narrowed Connecting Rod Bearing Set by King Engine Bearings®. The HP Series featuring the Alecular metal structure used for high loads for short durations....No more multiple set purchases or "fishing" for bearings to reach right clearanceNo need to grind cranks "fat" or "thin"$70.08 - $77.70
King Engine Bearings®XP-series™ Connecting Rod Bearing SetChevy Impala 5.0L / 5.7L 1981, XP-series™ Connecting Rod Bearing Set by King Engine Bearings®. pMax Black™ is a unique tri-metal structure for race applications. The overlay is strengthened by a proprietary nano-scaled hardening...No more multiple set purchases or "fishing" for bearings to reach right clearanceNo need to grind cranks "fat" or "thin"$86.88 - $107.21
King Engine Bearings®XP-series™ Main Bearing SetChevy Impala 4.4L / 5.0L / 5.7L With Chevy Small Block 1981, XP-series™ Main Bearing Set by King Engine Bearings®. pMax Black™ is a unique tri-metal structure for race applications. The overlay is strengthened by a proprietary...No more multiple set purchases or "fishing" for bearings to reach right clearanceNo need to grind cranks "fat" or "thin"$71.10 - $195.97
King Engine Bearings®XP-series™ Narrowed Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L With Chevy Small Block 1981, XP-series™ Narrowed Connecting Rod Bearing Set by King Engine Bearings®. pMax Black™ is a unique tri-metal structure for race applications. The overlay is strengthened by...No more multiple set purchases or "fishing" for bearings to reach right clearanceNo need to grind cranks "fat" or "thin"$70.08 - $74.30
Sealed Power®Camshaft Bearing SetChevy Impala 1981, Camshaft Bearing Set by Sealed Power®.Direct replacementManufactured to strict engineering quality standards$25.20 - $61.29
Sealed Power®Engine Connecting Rod Bearing SetChevy Impala 5.0L / 5.7L Gas 1981, Engine Connecting Rod Bearing Set by Sealed Power®. Full Set. Steel Backed Overplated Bronze Alloy. Standard SizeDirect replacementManufactured to strict engineering quality standards$78.23
Sealed Power®Engine Crankshaft Main Bearing SetChevy Impala 5.0L / 5.7L Gas 1981, Engine Crankshaft Main Bearing Set by Sealed Power®. Full Set. Steel Backed Overplated Bronze Alloy. 3/4 Grooved. Standard SizeDirect replacementManufactured to strict engineering quality standards$64.14
Sealed Power®Half Grooved Crankshaft Main Bearing SetChevy Impala A Engine VIN Character 1981, Half Grooved Crankshaft Main Bearing Set by Sealed Power®.Direct replacementManufactured to strict engineering quality standards$80.31 - $106.86
DNJ Engine Components®Camshaft Bearing SetChevy Impala 1981, Camshaft Bearing Set by DNJ Engine Components®. Protect your engine part from contaminants and prolong its service life with this premium DNJ seal. Rigorously manufactured from top-grade materials and expertly tested,...Designed to provide reliable sealing performanceProtects the engine part from contaminants and extends its life$12.73 - $14.27
DNJ Engine Components®Connecting Rod Bearing SetChevy Impala 5.0L / 5.7L Gas 1981, Connecting Rod 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 quality...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$10.93 - $11.15
DNJ Engine Components®Crankshaft Main Bearing SetChevy Impala 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 quality and durability...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$13.21 - $20.55
Dura-Bond®Camshaft Bearing SetChevy Impala 1981, 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 craftsmanship. Manufactured...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$11.41 - $22.01
Pioneer Automotive®Engine Crankshaft Main Bearing Cap StudChevy Impala 5.0L / 5.7L 1981, Engine 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 than...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$49.47 - $69.24
Sealed Power®Camshaft Bearing SetChevy Impala 1981, Camshaft Bearing Set by Sealed Power®. Standard Size. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle...Direct replacementManufactured to strict engineering quality standards$18.42 - $47.25
Sealed Power®Connecting Rod BearingChevy Impala 1981, Connecting Rod Bearing 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$3.04 - $12.38
Sealed Power®Connecting Rod Bearing SetChevy Impala 1981, Connecting Rod 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...Direct replacementManufactured to strict engineering quality standards$24.34 - $58.01
Sealed Power®Crankshaft Main Bearing SetChevy Impala 1981, Crankshaft Main 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...Direct replacementManufactured to strict engineering quality standards$26.78 - $74.90
Victor Reinz®Main Bearing Gasket SetChevy Impala 1981, Main Bearing Gasket Set by Victor Reinz®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.12 - $10.72
Clevite®A-Series™ OE Replacement Connecting Rod Bearing SetChevy Impala 1981, A-Series™ OE Replacement Connecting Rod Bearing Set by Clevite®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Expertly crafted from premium materialsDesigned to match rigorous quality standards$30.91 - $33.32- Clevite®H-Series Connecting Rod BearingChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, H-Series Connecting Rod Bearing by Clevite®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.44
- ACL®Camshaft BearingChevy Impala 1981, Camshaft Bearing by ACL®.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.16 - $28.84
- Sealed Power®A-Series™ Connecting Rod BearingChevy Impala 1981, A-Series™ Connecting Rod Bearing 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...Direct replacementManufactured to strict engineering quality standards$3.04 - $7.38
- Sealed Power®A-Series™ Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, A-Series™ Connecting Rod Bearing Set by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised....Direct replacementManufactured to strict engineering quality standards$30.02
- Sealed Power®A-Series™ Crankshaft Main Bearing SetChevy Impala 1981, A-Series™ Crankshaft Main 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...Direct replacementManufactured to strict engineering quality standards$30.23 - $61.70
- Sealed Power®CH-Series™ Connecting Rod Bearing SetChevy Impala 5.0L / 5.7L Gas 1981, CH-Series™ Connecting Rod Bearing Set by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised....Direct replacementManufactured to strict engineering quality standards$58.25 - $59.27
- Sealed Power®Connecting Rod BearingChevy Impala 1981, Connecting Rod Bearing 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$3.04 - $9.84
- Sealed Power®Crankshaft Main Bearing SetChevy Impala 1981, Crankshaft Main 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...Direct replacementManufactured to strict engineering quality standards$26.14 - $140.35
- Pioneer Automotive®Engine Crankshaft Main Bearing Cap BoltChevy Impala 5.7L with High Performance Engine 1981, Engine Crankshaft Main Bearing Cap Bolt by Pioneer Automotive®. By having own manufacturing facilities Pioneer Automotive® can guarantee the best quality in the market with the most...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$194.93 - $284.96
- Sealed Power®A-Series™ A-Series Aluminum Connecting Rod BearingChevy Impala 1981, A-Series™ A-Series Aluminum Connecting Rod Bearing by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect...Direct replacementManufactured to strict engineering quality standards$3.04 - $7.38
- Sealed Power®A-Series™ A-Series Aluminum Connecting Rod Bearing SetChevy Impala 4.4L / 5.0L / 5.7L Gas 1981, A-Series™ A-Series Aluminum Connecting Rod Bearing Set by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better...Direct replacementManufactured to strict engineering quality standards$30.02
Dart®Anti-Friction Coated Camshaft BearingsAnti-Friction Coated Camshaft Bearings by Dart®. 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$13.43 - $153.19
Dart®Camshaft BearingCamshaft Bearing by Dart®. 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 perfect fit for a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$87.64 - $96.21
Dart®Special High Performance Camshaft BearingSpecial High Performance Camshaft Bearing by Dart®. Dart block parts kits include the same quality components we use in our performance engine blocks. Each small block Chevy SHP kit includes coated cam bearings, freeze plugs and dowel...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$92.87- Dart®Block Parts KitsBlock Parts Kits by Dart®. 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 perfect fit for a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$91.13 - $174.64
- Dart®Special High Performance Pro Block Parts KitsSpecial High Performance Pro Block Parts Kits by Dart®. 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$93.22
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1981 Chevy Impala Models
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