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®High Energy™ Rocker ArmAmerican Motors Ambassador 1966, High Energy™ Rocker Arm 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$182.95 - Fumoto®F Series Oil Drain ValveAmerican Motors Ambassador 4.7L / 5.4L 1966, F Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's F series valves are designed to fit cars, light trucks, vans, and select commercial engines....One Touch OperationAllows for clean and mess free oil changes$24.13
- Fumoto®FN Series Oil Drain ValveAmerican Motors Ambassador 4.7L / 5.4L 1966, FN Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's FN series valves are designed to fit cars, light trucks, vans and select commercial engines....One Touch OperationAllows for clean and mess free oil changes$25.70
- Fumoto®Plastic Elbow for 3/8" NippleAmerican Motors Ambassador 3.3L / 3.8L / 4.7L / 5.4L 1966, Plastic Elbow for 3/8" Nipple by Fumoto®. The 90 degree L-shaped plastic elbow fits 3/8" nipples on all FN, FS, and SX-series valves and is specifically designed to accept a...One Touch OperationAllows for clean and mess free oil changes$3.15
- Fumoto®S-Series Oil Drain ValveAmerican Motors Ambassador 4.7L / 5.4L 1966, S-Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's S series valves are designed to fit cars, light trucks, vans, and select commercial engines. The...One Touch OperationAllows for clean and mess free oil changes$23.80
- Mr. Gasket®Oil Pan BoltsAmerican Motors Ambassador 5.3L / 5.4L 1966, Oil Pan Bolts 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$24.95
- Fel-Pro®Timing Cover Repair SleeveAmerican Motors Ambassador 3.3L / 3.8L 1966, Timing Cover Repair Sleeve by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins....Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.56
- Milodon®Idler AxleAmerican Motors Ambassador 4.7L / 5.4L with AMC Engine 1966, Idler Axle 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$75.95
- Milodon®Idler GearAmerican Motors Ambassador 4.7L / 5.4L with AMC Engine 1966, Idler 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$97.95
- Milodon®Roller Thrust BearingAmerican Motors Ambassador 4.7L / 5.4L with AMC Engine 1966, Roller Thrust Bearing 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...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$25.95
- Milodon®Timing Mounting PlateAmerican Motors Ambassador 1966, Timing Mounting Plate 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. It will meet your...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$113.95
- Perma-Cool®Oil Filter Relocation KitAmerican Motors Ambassador 5.4L AMC V8 1966, Oil Filter Relocation Kit by Perma-Cool®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Universal coverage, fits 90% of all automotive applicationsMoves filter to a convenient location$74.98
- Dura-Bond®Hollow Dowel PinAmerican Motors Ambassador 1966, Hollow Dowel Pin by Dura-Bond®. 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....Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$8.97
- Enginetech®Oil Pump Repair KitAmerican Motors Ambassador 5.3L 1966, Oil Pump Repair Kit 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.54
- Enginetech®Engine Valve GuideAmerican Motors Ambassador 3.3L / 3.8L 1966, Engine Valve Guide 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,...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$5.53 - $5.99
- Enginetech®Engine Valve LifterAmerican Motors Ambassador 3.3L / 3.8L / 4.7L / 5.3L 1966, Engine Valve Lifter 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...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$15.41 - $66.79
- Enginetech®Premium Umbrella Valve SealsAmerican Motors Ambassador 3.3L / 3.8L / 4.7L / 5.3L 1966, Premium Umbrella Valve Seals by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$10.16
- Enginetech®Valve SpringsAmerican Motors Ambassador 3.8L 1966, Valve Springs 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$9.28
- Pioneer Automotive®Rocker Arm KitAmerican Motors Ambassador 3.8L 1966, Rocker Arm Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.95 - $27.69
- Pioneer Automotive®Rocker Arm ShaftAmerican Motors Ambassador 3.3L / 3.8L 1966, Rocker Arm Shaft by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$101.49
- COMP Cams®Link BarAmerican Motors Ambassador 1966, Link Bar 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$13.95
- COMP Cams®Pro Magnum™ Valve LifterAmerican Motors Ambassador 1966, Pro Magnum™ Valve Lifter 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$123.95
- COMP Cams®Super Lock™ Valve Spring Retainer KeeperAmerican Motors Ambassador 1966, Super Lock™ Valve Spring Retainer Keeper 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$169.95
- COMP Cams®Ultra Pro Magnum™ XD Rocker ArmAmerican Motors Ambassador 1966, Ultra Pro Magnum™ XD Rocker Arm 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$52.95 - $556.95
- COMP Cams®Valve LifterAmerican Motors Ambassador 1966, Valve Lifter 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$204.95
- Crane Cams®Rocker Arm SetAmerican Motors Ambassador 4.7L / 5.3L / 5.4L 1966, Rocker Arm Set 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...Designed to unlock more performance out of your vehicleBump up engine power to the next level$435.47
- Isky Racing Cams®Push RodAmerican Motors Ambassador 5.3L / 5.4L 1966, Push Rod 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$245.89
- Isky Racing Cams®Rocker StudsAmerican Motors Ambassador 4.7L / 5.3L / 5.4L 1966, Rocker Studs 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...Designed to maximize horsepower and torque of your vehicleMade with meticulous attention to detail and unmatched craftsmanship$175.93
- Lunati®Performance Replacement™ Hydraulic Flat Tappet Lifter SetAmerican Motors Ambassador 3.3L 1966, Performance Replacement™ Hydraulic Flat Tappet Lifter Set by Lunati®. Intended to be a replacement for stock hydraulic lifters, the Lunati Performance Replacement Hydraulic Lifters provide better...Better performance and durability for street and mild race applicationsLonger piston provides larger surface area to better distribute load$91.11
- SBI®Intake/Exhaust Valve KeeperAmerican Motors Ambassador 3.8L / 4.7L / 5.4L 1966, Intake/Exhaust Valve Keeper 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...Made with precision and quality in mindDesigned to meet your specific needs$0.60
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1966 American Motors Ambassador Models