1966 American Motors Ambassador 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
- 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
- Carburetors
- Motor Oils
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COMP Cams®Xtreme Energy™ Camshaft & Lifter KitAmerican Motors Ambassador 5.3L 1966, Xtreme Energy™ Camshaft & Lifter Kit by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$406.95 - $408.95 - COMP Cams®Xtreme Energy™ Camshaft Complete KitAmerican Motors Ambassador 5.3L 1966, 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...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$675.95 - $709.95
- COMP Cams®Xtreme Energy™ Camshaft Small KitAmerican Motors Ambassador 5.3L 1966, Xtreme Energy™ Camshaft Small 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...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$495.95
- Howards Cams®Hydraulic Flat Tappet CamshaftAmerican Motors Ambassador 3.3L / 3.8L 1966, Hydraulic Flat Tappet Camshaft by Howards Cams®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...$181.35
- Isky Racing Cams®CamshaftAmerican Motors Ambassador 3.3L 1966, Camshaft by Isky Racing 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 to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$337.56
- Isky Racing Cams®Camshaft Complete KitAmerican Motors Ambassador 3.3L 1966, Camshaft Complete Kit by Isky Racing 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...Designed to maximize horsepower and torque of your vehicleMade with meticulous attention to detail and unmatched craftsmanship$976.93
- Isky Racing Cams®Supercams™ Hydraulic Lifter CamshaftAmerican Motors Ambassador 3.3L 1966, Supercams™ Hydraulic Lifter Camshaft by Isky Racing Cams®. After many years of testing, Iskenderian has developed the 256 & 262 Hyd. Supercams to provide fuel economy with low end and mid range...Made with precision and quality in mindDesigned to meet your specific needs$337.56
- COMP Cams®Engine Finishing KitAmerican Motors Ambassador 1966, Engine Finishing 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 knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$17.95
- Anchor®Front Passenger Side Engine MountAmerican Motors Ambassador 3.3L / 3.8L 1966, 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...Direct OEM replacementSecurely supports the engine on the chassis$7.89
- Four Seasons®Fixed Drive Belt Idler PulleyAmerican Motors Ambassador 4.7L / 5.3L / 5.4L 1966, Fixed Drive Belt Idler Pulley by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix...Made with precision and quality in mindDesigned to meet your specific needs$15.24
- Enginetech®Connecting Rod Bearing SetAmerican Motors Ambassador 3.3L / 3.8L 1966, Connecting Rod Bearing Set by Enginetech®. Offers a line of premium connecting rods for those applications that typically suffer from a broken, cracked or missing rod. These are all...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$14.09
- Dayco®Drive Rite™ Serpentine BeltAmerican Motors Ambassador 1966, Drive Rite™ Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design,...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$4.60
- Enginetech®Engine Oil PumpAmerican Motors Ambassador 3.3L / 3.8L 1966, Engine Oil Pump by Enginetech®. The oil pump is a critical component of the internal combustion engine. It's just as important as the heart is to the human body. Enginetech can meet the...All oil pumps are 100% cycle tested for both volume and pressureRigorously tested to withstand years of abuse$90.30
- Mr. Gasket®Valve CoverAmerican Motors Ambassador 3.3L / 3.8L 1966, Valve Cover by Mr. Gasket®. Designed with hardcore racing junkies and high-speed street enthusiasts, this Mr. Gasket performance product is right what you need to boost your driving...Designed to help you make the max out of your ridePerfect upgrade for race cars and muscle cars alike$59.95
- COMP Cams®Hi-Tech™ Roller Race Timing ChainAmerican Motors Ambassador 1966, Hi-Tech™ Roller Race Timing Chain 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...Double Roller ChainTriple Index Gear$39.95 - $54.95
- COMP Cams®High Energy™ Engine Timing ChainAmerican Motors Ambassador 1966, High Energy™ Engine Timing Chain 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...Exceeds All Original Equipment SpecificationsPremium Quality Link Belt Type For Exceptional Durability$37.95
- COMP Cams®Magnum™ Timing ChainAmerican Motors Ambassador 1966, Magnum™ Timing Chain 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...Heavy DutyHeat Treated$52.95
- Lunati®Bracket Master™ Double Row Timing ChainAmerican Motors Ambassador 5.3L / 5.4L 1966, Bracket Master™ Double Row Timing Chain by Lunati®. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage...High quality at an affordable priceExpertly made from premium materials$52.44 - $132.66
- Milodon®Timing Crank GearAmerican Motors Ambassador 5.4L with AMC Engine 1966, Timing Crank Gear by Milodon®. 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....Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$84.95
- Continental® ContiTech™Accessory Drive BeltAmerican Motors Ambassador 1966, Accessory Drive Belt by Continental® ContiTech™. This belt is designed with teeth molded directly into its surface to avoid slipping for reliable and efficient performance. Manufactured using the...OE quality product for safe, reliable, and efficient performanceManufactured using the latest material technology$11.51
- Dayco®Drive Rite™ Spun Cog Serpentine BeltAmerican Motors Ambassador 1966, Drive Rite™ Spun Cog Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$4.13 - $4.77
- Dayco®Drive Rite™ V-BeltAmerican Motors Ambassador 1966, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$3.27 - $9.47
- ACDelco®Automatic Transmission Oil Cooler Mounting KitAmerican Motors Ambassador 1966, Automatic Transmission Oil Cooler Mounting Kit by ACDelco®. Air Conditioning Condenser Tube Strap. ACDelco Professional A/C Repair Tool is a high quality aftermarket replacement component for one or more...Professional, premium aftermarket replacementProvides the performance and dependability you expect from ACDelco$14.67
- Enginetech®Engine ValveAmerican Motors Ambassador 1966, Engine Valve 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.36 - $364.65
- SBI®Exhaust ValveAmerican Motors Ambassador 3.8L / 4.7L / 5.4L 1966, Exhaust Valve by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$8.96
- SBI®Intake ValveAmerican Motors Ambassador 3.8L / 4.7L / 5.4L 1966, Intake Valve by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$9.82
- Enginetech®Camshaft Bearing SetAmerican Motors Ambassador 3.3L / 3.8L 1966, Camshaft Bearing Set by Enginetech®. Quality camshaft bearings get the job done. Enginetech camshaft bearings are manufactured as a "Full Round" design. Bearings are produced from extruded...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$12.35
- Clevite®P-Series OE Replacement Undersize Connecting Rod BearingAmerican Motors Ambassador 3.3L / 3.8L 1966, P-Series OE Replacement Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the...Made with the use of the highest quality materialsModern technology for uncompromising reliability$8.26
- Enginetech®Cylinder SleeveAmerican Motors Ambassador 3.8L 1966, Cylinder Sleeve 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 domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$12.54
- Mahle®Hydraulic Flat Tappet Valve LifterAmerican Motors Ambassador 3.3L / 3.8L / 4.7L / 5.3L 1966, Hydraulic Flat Tappet Valve Lifter by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.08
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1966 American Motors Ambassador Models