1975 Buick Century Replacement Engine Parts

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    • (0 reviews)
      # mpn4511912206
      Buick Century 5.7L 1975, Piston Ring Set 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 and reliability. Designed to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $35.70
    • (0 reviews)
      # mpn1720199
      Buick Century 3.8L without Integral Distributor Drive 1975, Street True™ Rollers 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...
      Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $59.95
    • (0 reviews)
      # 309177801
      Buick Century 3.8L With Stock and Stage I-II Heads 1975, MLS Cylinder Head Gasket by Cometic Gasket®.The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength,...
      Made of High Quality MaterialsBuilt to Last
      $78.19 - $215.93
    • (0 reviews)
      # 1441520775
      Buick Century 3.8L 1975, MLS-5 Cylinder Head Gasket by Cometic Gasket®.The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and...
      Made of High Quality MaterialsBuilt to Last
      $110.87 - $121.46
    • (0 reviews)
      # 1407093050
      Buick Century 1975, Valve Cover Gasket by Cometic Gasket®. Cometic Aramid Fiber is a premium hi-temperature, hi-density, creep resistant material that requires no re-torquing and is fuel resistant. All Cometic fiber materials are...
      Made of High Quality MaterialsBuilt to Last
      $10.26 - $14.50
    • (0 reviews)
      # mpn1122248
      Buick Century 1975, Hi-Tech™ Roller Race Timing Chain by Comp Cams®. 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....
      Double Roller ChainTriple Index Gear
      $21.72
    • (0 reviews)
      # mpn1122249
      Buick Century 1975, Hi-Tech™ Roller Timing Set by Comp Cams®. 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....
      Cast Iron Camshaft Gear4 Degree Adjusting
      $77.34
    • (0 reviews)
      # mpn1122252
      Buick Century 1975, High Energy™ Engine Timing Chain by Comp Cams®. 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....
      Exceeds All Original Equipment SpecificationsPremium Quality Link Belt Type For Exceptional Durability
      $20.06
    • (0 reviews)
      # mpn1122250
      Buick Century 1975, High Energy™ Timing Set by Comp Cams®. 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...
      Meet Or Exceed Original Equipment SpecificationsExceptional Durability
      $38.16
    • (0 reviews)
      # mpn358960025
      Buick Century 5.7L 1975, Dual Valve Springs 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...
      Designed to unlock more performance out of your vehicleBump up engine power to the next level
      $133.56
    • (0 reviews)
      # mpn1824939398
      Buick Century 5.7L With Aluminum Cylinder Heads With 39 Degree Engines With 11.0 to 12.5 Compression Ratio With 3500+ Transmission Converter 1975, Hydraulic Lifter Camshaft by Crane Cams®. High-performance engine builders and street...
      Designed to unlock more performance out of your vehicleBump up engine power to the next level
      $253.03
    • (0 reviews)
      # 98551130
      Buick Century 1975, Mechanical Lifter 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...
      Designed to unlock more performance out of your vehicleBump up engine power to the next level
      $13.70 - $109.82
    • (0 reviews)
      # mpn358501110
      Buick Century 5.7L 1975, Chamfered 12-Point Connecting Rod Bolt by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this experience...
      High quality at an affordable priceExpertly made from premium materials
      $13.83
    • (0 reviews)
      # 1142095218
      Buick Century 5.7L 1975, Chromoly Machined 7 Degree Valve Stem Keepers by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this...
      High quality at an affordable priceExpertly made from premium materials
      $69.30
    • (0 reviews)
      # mpn358501105
      Buick Century 5.7L 1975, Chromoly Steel Valve Spring Retainers by Crower®. Designed utilizing the latest technology, this product by Crower features premium quality and will perform better than advertised. Perfect for your vehicle and...
      High quality at an affordable priceExpertly made from premium materials
      $89.32
    • (0 reviews)
      # 1142030049
      Buick Century 5.7L 1975, EnduraMax Cutaway™ Roller Lifters by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this experience...
      High quality at an affordable priceExpertly made from premium materials
      $195.36 - $1,211.38
    • (0 reviews)
      # mpn358500956
      Buick Century 5.7L Fits Models with Buick V8 Engine 1975, Hydraulic Lifters by Crower®.
      High quality at an affordable priceExpertly made from premium materials
      $109.08
    • (0 reviews)
      # 1142000154
      Buick Century 5.7L Fits Models with Buick V8 Engine 1975, Mechanical Flat Tappet Lifters by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower...
      High quality at an affordable priceExpertly made from premium materials
      $117.34 - $176.71
    • (0 reviews)
      # 1141966081
      Buick Century 5.7L 1975, Severe-Duty Cutaway™ Mechanical Roller Lifters by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this...
      High quality at an affordable priceExpertly made from premium materials
      $127.44 - $896.99
    • (0 reviews)
      # mpn358501003
      Buick Century 5.7L 1975, Severe-Duty™ Right Mechanical Roller Lifters by Crower®.
      High quality at an affordable priceExpertly made from premium materials
      $116.80
    • (0 reviews)
      # mpn358501115
      Buick Century 5.7L 1975, Sharp Connecting Rods Bushings by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this experience with...
      High quality at an affordable priceExpertly made from premium materials
      $107.82
    • (0 reviews)
      # mpn358595728
      Buick Century 5.7L With Chevy Small Block Engine 1975, 12 point Cylinder Head Studs by Dart®. Fastener made from Chromoly High quality stud kits, for maximum strength and thread engagement.This premium product is the best way to go for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $311.22
    • (0 reviews)
      # mpn358595580
      Buick Century 5.7L With Big Block Chevy Engine 1975, Engine Block by Dart®. Dart has developed a new world of performance for metric 8.1 big block engines. The Gen 7 block has full water jackets between the cylinder bores and has been...
      Premium iron alloyPriority main oiling for improved reliability
      $2,383.97
    • (0 reviews)
      # 335477787
      Buick Century 5.7L With Small Block Chevy Engine 1975, Iron Eagle CNC Cylinder Head 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,...
      Bolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components227cc ports and 72cc chambers are fully CNC machined to produce excellent airflow and fuel suspension characteristics
      $945.65 - $1,250.51
    • (0 reviews)
      # 1093479569
      Buick Century 5.7L 1975, LS Next GEN III Cast Iron Block 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....
      Dart’s LS Next block is cast in the USA with premium cast iron alloyConventional style 4-bolt steel main caps with 7/16" bolts are used
      $2,716.30
    • (0 reviews)
      # 1093433783
      Buick Century 5.7L 1975, Little M Engine Block 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...
      Extra thick cylinder walls resist cracking and improve ring seal for more powerScalloped outer water jacket walls improve coolant flow around the cylinder barrels to equalize temperatures
      $2,985.66
    • (0 reviews)
      # mpn358595564
      Buick Century 5.7L 1975, Little M Pro Engine Block by Dart®. Cast from premium high strength iron and reinforced in all critical areas, the Little M Pro block offers several cam upgrades and a lightening option to take the standard...
      Extra thick cylinder walls resist cracking and improve ring seal for more power (minimum .275" thick with 4.185" bore)True priority main oil system lubricates the main bearings before the lifters
      $4,099.07
    • (0 reviews)
      # 1093446626
      Buick Century 5.7L 1975, Little M Sportsman Engine Block 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 unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $2,474.69
    • (0 reviews)
      # mpn358595439
      Buick Century 5.7L With Small Block Chevy Engine 1975, Pro 1 Bare Cylinder Head by Dart®. The redesigned chamber features improved fuel distribution, spark plugs are located high and as close to the center of the chamber as possible and...
      Premium alloy: Dart aluminum heads are cast from virgin C355-T61 aerospace alloy for superior strength and integrityBolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components
      $607.84
    • (0 reviews)
      # 1093490701
      Buick Century 5.7L 1975, 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 supreme levels of quality, performance and...
      350 or 400 main journals accept commonly available crankshaftsSplayed outer bolts on middle main bearing caps prevent cracks
      $1,718.26
    • (0 reviews)
      # 1093489573
      Buick Century 5.7L 1975, Special High Performance Pro Engine Block 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...
      Extra thick decks ensure reliable head gasket sealBlind head bolt holes don't go through to water jacket
      $2,221.15
    • (0 reviews)
      # 925953182
      Buick Century 5.7L 1975, High Performance Camshaft Bearing Set by Dura-Bond®.
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $48.30 - $137.06
    • (0 reviews)
      # mpn2466284325
      Buick Century 3.8L With Fireb 231 Engine 1975, H-Beam Connecting Rod Set by Eagle Specialty®. Designed utilizing the latest technology, this product by Eagle Specialty features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $586.50
    • (0 reviews)
      # 1405950212
      Buick Century 5.7L Small Block Chevy Engine 1975, Cast Aluminum Valve Covers by Eddie Motorsports®. 2 Pieces. Covers have a breather hole on each side and include oil baffle, fasteners, breather and PVC grommets. This top-grade product...
      Made to guarantee exceptional reliabilityStringent adherence to the highest quality standards
      +2
      $80.00 - $128.00
    • (0 reviews)
      # 1406037730
      Buick Century 5.7L Small Block Chevy Engine 1975, Fabricated Aluminum Valve Covers by Eddie Motorsports®. 2 Pieces. Covers have a breather hole on each side and include oil baffle, fasteners, breather and PVC grommets. This top-grade...
      Made to guarantee exceptional reliabilityStringent adherence to the highest quality standards
      +1
      $113.00 - $148.00
    • (0 reviews)
      # mpn2505557
      Buick Century 5.7L With Chevy Small Block Generation I 1975, Hydraulic Flat Camshaft Lifters by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $80.95
    • (0 reviews)
      # mpn2515152
      Buick Century 3.8L without Integral distributor drive 1975, Performer-Link Timing Set by Edelbrock®. Now, you can dial-in your camshaft with ease with Edelbrock Timing Chain Set. Edelbrock timing chain bolt onto your engine just like...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $60.75
    • (0 reviews)
      # 1094805049
      Buick Century 5.7L 1975, Camshaft by Elgin®. Each Elgin PRO STOCK camshaft is precision-machined and hardened from a premium-quality blank manufactured in certified U.S. facilities. As a leading supplier of performance, standard...
      High quality at an affordable priceExpertly made from premium materials
      $48.51 - $115.30
    • (0 reviews)
      # 185234342
      Buick Century 5.7L 1975, Camshaft and Lifter Kit by Elgin®. Elgin cam and cam/lifter kits cover every conceivable performance requirement – from oval and drag racing to street performance to light-truck towing applications to marine...
      High quality at an affordable priceExpertly made from premium materials
      $143.20 - $149.75
    • (0 reviews)
      # 185234376
      Buick Century 5.7L 1975, Nitro™ Rocker Arms by Elgin®. Elgin Nitro rocker arms feature a long-slot design and advanced surface hardening that provides significantly increased resistance to wear. These exclusive rockers are ideally...
      High quality at an affordable priceExpertly made from premium materials
      $148.76 - $160.72
    • (0 reviews)
      # mpn2626521261
      Buick Century 5.7L 1975, Oil Pump by Elgin®. Our premium High Volume (HV) pumps are 100% pressure tested and dyno’d to ensure 20 to 28% greater volume (at the same pressure) as stock units for exceptional performance and engine...
      High quality at an affordable priceExpertly made from premium materials
      $27.40
    • (0 reviews)
      # 185234393
      Buick Century 5.7L 1975, Rocker Arms by Elgin®. When it comes to precision engineered rocker arms, the Elgin brand offers the perfect choice for virtually every competitive challenge. Our roller-tip rockers are stamped from...
      High quality at an affordable priceExpertly made from premium materials
      $4.12 - $186.67
    • (0 reviews)
      # 1142111202
      Buick Century 1975, Valve Spring by Elgin®. Only the internal engine experts at Elgin Industries offer premium-quality performance valve springs for any championship-caliber engine. This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $0.14 - $13.71
    • (0 reviews)
      # 1299158413
      Buick Century 1975, Oil Pan Gasket Set by Fel-Pro®. 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.13 - $9.99
    • (0 reviews)
      # mpn1733048
      Buick Century 1975, Oil Filter Sandwich Adapter Kit by Flex-a-Lite®. The Flex-a-lite sandwich adapter permits the installation of an engine oil cooler without relocating the oil filter. It installs between the oil filter and the filter...
      Direct fitMade of aluminum
      $46.98
    • (0 reviews)
      # mpn3064650430
      Buick Century 1975, Stainless Steel Reusable Oil Filter by HUBB Filters®. The HUBB product looks and works differently than a conventional filter and protects your engine much better. The HUBB filter features two large-sized kidney...
      Made from surgical stainless steelFilter-in-a-filter design
      $98.99
    • (0 reviews)
      # mpn358499218
      Buick Century 3.8L 1975, Heavy-Duty™ Roller Rocker Arms by Harland Sharp®. Designed utilizing the latest technology, this product by Harland Sharps features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $708.93
    • (0 reviews)
      # 83926916
      Buick Century 5.7L 1975, Original Roller Rockers by Harland Sharp®. If you plan on adding performance to your street machine or building a serious racer, Harland Sharp's Original series roller rocker arms are recommended for you. Using...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $349.69 - $390.61
    • (0 reviews)
      # mpn2937063
      Buick Century 1975, Engine Oil Filter Remount Kit by Hayden®. Contains filter mount and engine adapter. Hose not included.Remote filter kit is optional unless otherwise notedThis product is designed for use when relocation of the oil...
      Non-thermostaticDesigned to ensure easy oil filter relocation
      $51.02
    • (0 reviews)
      # mpn2929639
      Buick Century 1975, Oil Cooler Metal Line Kit by Hayden®. Metal Line Kit, Routes Oil Lines Past Exhaust Manifolds Keep your engine oil cool with this product. Designed to route oil lines past exhaust manifolds, the part provides...
      Designed to route oil lines past exhaust manifoldsProvides protection where standard hoses can fail
      $34.87
    • (0 reviews)
      # mpn2937057
      Buick Century 1975, Oil Cooler Replacement Hose by Hayden®. 1/2 x 12' Rubber Hose If you need to replace your cracked and leaking oil cooler hose, Hayden is the way to go. Made of premium materials, this hose ensures smooth transfer of...
      Direct replacement for proper fitDesigned for medium duty applications
      $27.55
    • (0 reviews)
      # mpn2930406
      Buick Century 1975, Swirl-Cool™ Oil Cooler Kit by Hayden®. Complete kit with cooler, hose adapter and mounting hardware If you need a quality engine oil cooler for your vehicle, Hayden is the right solution. Designed for heavy-duty...
      Designed for heavy-duty applicationsCopper header and tube construction
      $119.60
    • (0 reviews)
      # 23605730
      Buick Century 1975, Ultra-Cool™ Oil Cooler Kit by Hayden®. Protect your vehicle and save on costly engine repairs with this product. With the Ultra-Cool™ Engine Oil Cooler Kit by Hayden, you will be able to reduce high oil...
      Made of quality materialsTurbulators in every tube ensure efficient cooling
      $72.19 - $155.30
    • (0 reviews)
      # 782249740
      Buick Century H Engine VIN Character With Chevy Small Block 1975, Valve Covers by Holley®. Holley is pleased to expand our Vintage Series line to now include a valve cover option for Small Block Chevys with center bolt heads. The...
      Additional 0.54” of internal clearance over factory height valve coversHolley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines
      $156.95 - $182.95
    • (0 reviews)
      # mpn4487646896
      Buick Century 5.7L 1975, Vintage™ Valve Cover by Holley®. Holley’s Vintage Series valve covers are the latest addition to our ever expanding line of products specifically designed for LS engines. Based on our existing tall LS valve...
      Additional 0.54” of internal clearance over factory height valve coversHolley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines
      $129.95
    • (0 reviews)
      # mpn4512003293
      Buick Century 5.7L 1975, Custom Grind/Custom Order Hydraulic Flat Tappet Camshaft by Howards Cams®. All Howards Cams use the highest-grade race quality cores available. All hydraulic and mechanical Flat tappet camshafts are 100%...
      $166.80
    • (0 reviews)
      # 966974368
      Buick Century 5.7L 1975, Direct Lube Extreme Duty™ Mechanical Flat Tappet Lifters by Howards Cams®. Todays cams have more aggressive lobes. Increasing oil supply to these lobes is critical. A precision E.D.M. laser burns a .021 hole...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $15.17 - $145.67
    • (0 reviews)
      # 966858758
      Buick Century 5.7L 1975, Hydraulic Flat Tappet Camshaft by Howards Cams®.
      $166.80 - $229.58
    • (0 reviews)
      # 966708464
      Buick Century 1975, Performance™ Hydraulic Flat Tappet Lifters by Howards Cams®. Howards Cams hydraulic lifters are designed for maximum performance, offering precision oil control. Use as OE replacements as well as in high...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $8.67 - $79.86
    • (0 reviews)
      # 967114363
      Buick Century 5.7L 1975, Performance™ Mechanical Flat Tappet Lifters by Howards Cams®. Designed and manufactured to the closest tolerances in the performance industry. The precision ground crown face insures long life for both cam and...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $9.92 - $101.49




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