Engines & Engine Parts for 1966 Buick Electra
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1966
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2,163 Results
1964 Buick 425 dual quad intake manifold, nice! B1357106L Riviera, Wildcat
Pre-Owned: General Motors$950.00$49.95 shipping20 watching1966 Buick Riviera Electra Wildcat 401 425 Cylinder Head 1371603
Parts Only: Buick$100.00$90.00 shipping1957-1966 Buick Timing Chain & Gear Set | 364, 400, 401, 425 Nailhead (Fits: 1966 Buick Electra)
Brand New$149.50Top Rated Plus- Sellers with highest buyer ratings
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$9.95 shipping44 sold1957-1966 Buick Intake Manifold Gaskets | 364,400,401,425 Nailhead (Fits: 1966 Buick Electra)
Brand New$17.50Top Rated Plus- Sellers with highest buyer ratings
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$7.85 shipping109 sold1960’s Buick 401, 425 camshaft TRW TM-564, NOS! Nailhead Riviera Wildcat Electra
Brand New: TRW$429.99$29.95 shipping1957-1966 Buick | Exhaust Manifold Gaskets | 364,400,401,425 Nailhead (Fits: 1966 Buick Electra)
Brand New$17.50Top Rated Plus- Sellers with highest buyer ratings
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$6.35 shipping59 sold1959-1966 Buick Oil Dip Stick Rubber Grommet. Nailhead (Fits: 1966 Buick Electra)
Brand New$11.50Top Rated Plus- Sellers with highest buyer ratings
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$8.95 shippingBuick Nailhead Engine 401 &425Motor Mount Pair 1961 1962 1963 1964 1965 1966 (Fits: 1966 Buick Electra)
Brand New$31.95Top Rated Plus- Sellers with highest buyer ratings
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$9.95 shipping1964-1967 Buick Rocker Cover Plug | OEM #1365030 (Fits: 1966 Buick Electra)
Brand New$14.50Top Rated Plus- Sellers with highest buyer ratings
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$4.35 shipping154 soldBuick Timing Chain Cover Front Crankshaft Seal 364 401 425 430 455 CID 6.6L 7.5L (Fits: 1966 Buick Electra)
Brand New$16.93Free shipping240 sold1936-1967 Buick Valve Cover Oil Cap Rubber Seal. (Fits: 1966 Buick Electra)
Brand New$6.50Top Rated Plus- Sellers with highest buyer ratings
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Free shippingCloyes Center Engine Timing Chain for 1959-1966 Buick Electra - Valve Train cw (Fits: 1966 Buick Electra)
The #1 Seller of Genuine Cloyes Parts on eBayBrand New: Cloyes Gear & Product$42.30Free shippingBuick 401 Nailhead V8 1959 - 1966 Enginetech Pistons (8) (Fits: 1966 Buick Electra)
Brand New: Enginetech$468.24Free shipping1965 8-300 66-67 8-340 BUICK FULL SIZE 65-70 8-300 SPECIAL CYLINDER HEAD (Fits: 1966 Buick Electra)
BEEN IN BUSINESS 39 YEARS...FAST FREE SHIPPING!!!Pre-Owned: Buick$327.99Was: $399.99or Best OfferFree shippingBuick 1959-1966 Wildcat Electra Riviera Gran Sport 401 Engine Balancer 1356957 (Fits: 1966 Buick Electra)
Pre-Owned$199.95$15.00 shippingBuick Wildcat Electra Riviera 425 V8 Nailhead Pistons(8)+Rings Kit 1963-66 +030 (Fits: 1966 Buick Electra)
Brand New: Falcon$458.80Free shipping10 watching1959-1966 Buick Main & Rod Bearing Set | 400 401 425 (Fits: 1966 Buick Electra)
Brand New$239.50Top Rated Plus- Sellers with highest buyer ratings
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$12.95 shipping1962-66 Buick GS Electra 225 Wildcat Riviera 401 425 Cylinder Head 1196914 #3 (Fits: 1966 Buick Electra)
Pre-Owned: Buick(1)1 product ratings - 1962-66 Buick GS Electra 225 Wildcat Riviera 401 425 Cylinder Head 1196914 #3$100.00Trending at $129.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$68.64 shippingNOS 59-64 Pontiac 67-69 Oldsmobile 60-68 Buick Original Style Engine Temp Switch (Fits: 1966 Buick Electra)
New (Other): Delco-Remy$49.00$4.31 shipping1957-1966 Buick Carburetor Baffle Plate | Carter AFB 4BBL | Stainless Steel (Fits: 1966 Buick Electra)
Brand New$17.50Top Rated Plus- Sellers with highest buyer ratings
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$6.25 shipping2 Rocker Arm Shafts 1953-1966 Buick 264 322 364 400 401 425 NAILHEAD V8 PAIR (Fits: 1966 Buick Electra)
Brand New$99.99$13.30 shipping29 watchingMotor Mount Kit for Buick 400 401 425 CID 61-67 Set of 2 Front Left and Right (Fits: 1966 Buick Electra)
Brand New$44.99Free shippingOnly 3 leftClevite CB-762P 1957-1976 Buick 364 400 401 425 430 455 Connecting Rod Bearings (Fits: 1966 Buick Electra)
Brand New: Clevite$110.00Estimated delivery dateEst. delivery Fri, May 24Only 1 left!BEST Full Engine Gaskets Set for 1957-1966 Buick 364 400 401 425 V8 Nailhead (Fits: 1966 Buick Electra)
Brand New$179.48Estimated delivery dateEst. delivery Fri, May 24Only 1 left!1966-1967 Buick Carburetor Baffle Plate | 4BBL | Stainless Steel | Spread Bore (Fits: 1966 Buick Electra)
Brand New$19.50Top Rated Plus- Sellers with highest buyer ratings
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$6.25 shipping1936-1967 Buick, Pontiac Chrome Oil Breather Filler Cap. Twist on Type. AC (Fits: 1966 Buick Electra)
Brand New$47.50Top Rated Plus- Sellers with highest buyer ratings
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$6.85 shipping127 soldNEW Mild Performance Camshaft 1957-1966 Buick 364 400 401 425 Nailhead V8 (Fits: 1966 Buick Electra)
Brand New$429.99$15.80 shipping44 watchingFor 1962-1966 Buick Electra Oil Pump 33867MQ 1963 1964 1965 7.0L V8 (Fits: 1966 Buick Electra)
Brand New: Melling$177.96Free shippingDeluxe Engine Rebuild Kit 66 Buick 425 V8 1966 NEW with Pistons & Rocker Arms (Fits: 1966 Buick Electra)
Brand New$1,649.99$38.10 shipping3-piece Timing Chain & Gears Set 1957-1966 Buick 364 400 401 425 Nailhead V8 (Fits: 1966 Buick Electra)
Brand New$169.99$11.80 shipping24 watchingPUSHRODS Set/16 for SOME Buick 300+401 425 Nailhead V8 8.723 length USA-made (Fits: 1966 Buick Electra)
Brand New: Elgin$58.24Estimated delivery dateEst. delivery Fri, May 24New Fel Pro Engine Overhaul Gasket Set Fits Some Buick 364 400 401 425 Engines (Fits: 1966 Buick Electra)
Brand New: Fel-Pro$147.98Trending at $150.40eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.78 shippingOnly 1 left!For 1959-1966 Buick Electra Oil Pan Gasket Set Felpro 58476GN 1960 1961 1962 (Fits: 1966 Buick Electra)
Brand New: Fel-Pro$23.96Free shipping2 watchingMaster Engine Rebuild Kit 63 64 65 66 Buick 425 V8 NEW with Pistons Rocker Arms (Fits: 1966 Buick Electra)
Brand New$1,399.99$34.60 shipping17 watching1963 1964 1965 66 Buick Gran Sport Riviera Electra Wildcat 401 425 Vally Pan #2 (Fits: 1966 Buick Electra)
Pre-Owned$30.00$13.20 shipping1936-1967 Buick Valve Cover Oil Cap with Breather. Twist on Style. OEM #1552232 (Fits: 1966 Buick Electra)
Brand New$46.50Top Rated Plus- Sellers with highest buyer ratings
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$6.45 shipping155 soldPiston Ring Set CAST RINGS 1963-1966 Buick 425 V8 63 64 65 66 NAILHEAD (Fits: 1966 Buick Electra)
Brand New$74.99$11.80 shipping1966 1965 1964 1967 Buick Electra Nailhead Oil Dipstick Engine Transmission OEM
Pre-Owned: GM$95.24or Best Offer$20.85 shipping65 66 Buick Wildcat Electra Water Temperature Sender w/ warning lights 1965 1966 (Fits: 1966 Buick Electra)
Brand New: Unbranded$24.99Free shipping8 watching1964-1990 NOS GM Chevrolet Chrome Oil Cap Chevelle, Camaro, Nova, Buick, Olds
Brand New: GM$20.95$4.36 shipping9 watchingBuick 400/401 Nailhead/430+Chrysler 413 Hastings Cast Piston Ring Set STD (Fits: 1966 Buick Electra)
Brand New: Hastings Mfg Co$115.27Estimated delivery dateEst. delivery Fri, May 24Only 1 left!Engine Oil Pan Gasket Set fits 1957-1966 Buick Electra Estate Wagon,LeSabre Wild (Fits: 1966 Buick Electra)
Brand New: Fel-Pro$22.39Trending at $24.70eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.1957-1966 BUICK V8 364 401 425 REAR MAIN OIL SEAL MODERN RUBBER 6PC SET BEST USA (Fits: 1966 Buick Electra)
New (Other)$33.95$6.00 shipping1964-1990 Buick Chrome Oil Cap | Riviera Skylark GS Regal LeSabre (Fits: 1966 Buick Electra)
Brand New$23.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingMelling Oil Pump M-20G Buick V8 401 425 Standard-Volume Standard-Pressure (Fits: 1966 Buick Electra)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Melling$148.79Estimated delivery dateEst. delivery Thu, May 23Trending at $166.93eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.1959 - 1966 Buick 364 425 401 400 Nailhead Wildcat Exhaust Valve Electra USA
Brand New: Perfect Circle$24.00Master Engine Rebuild Kit 62 63 64 65 66 Buick 401 V8 NEW Pistons Rocker Arms (Fits: 1966 Buick Electra)
Brand New$1,699.00$34.60 shipping53 watchingBuick Wildcat Electra Riviera 401 V8 Nailhead Pistons(8) 1959-66 +030 (Fits: 1966 Buick Electra)
Brand New: Sealed Power$455.76Estimated delivery dateEst. delivery Fri, May 242 watchingBuick nailhead Air Cleaner Filter 401 425 62 1963 64 -65 1966 Wildcat Original (Fits: 1966 Buick Electra)
Pre-Owned: Buick$125.00$15.00 shippingBuick Invicta Electra LeSabre Wildcat Riviera 401 Pistons+Rings Kit 1959-1966 (Fits: 1966 Buick Electra)
Brand New$474.21Free shippingOnly 1 left!SEALED POWER 69P30 Pistons 8-PACK for Buick 401 Nailhead (Fits: 1966 Buick Electra)
FREE Shipping! - 100% Return GUARANTEE! - MotorWizardsBrand New: Sealed Power$378.70Free shipping11 watching1959-1966 Buick Main Bearing Set | 400 401 425 (Fits: 1966 Buick Electra)
Brand New$195.00Top Rated Plus- Sellers with highest buyer ratings
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$9.95 shippingOnly 1 left!16 Valve Lifters Set 59 60 61 62 63 64 65 66 Buick 401 (Fits: 1966 Buick Electra)
Brand New$109.99$12.40 shippingK&N Oil Filter HP-2003 (hp2003) (Fits: 1966 Buick Electra)
Providing exceptional service since 2002Brand New: K&N$27.15Estimated delivery dateEst. delivery Fri, May 24Only 1 left!Top Rated Plus- Sellers with highest buyer ratings
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MELLING SBC-3 BUICK 1957-66 Nailhead 364 401 425 NEW Stock Camshaft/Cam (Fits: 1966 Buick Electra)
FAST & FREE Shipping!...Authorized MELLING dealer!!!Brand New: Melling$198.93Estimated delivery dateEst. delivery Fri, May 2424 sold1965 8-300 66-67 8-340 BUICK FULL SIZE 65-70 8-300 SPECIAL CYLINDER HEAD (Fits: 1966 Buick Electra)
BEEN IN BUSINESS 39 YEARS...FAST FREE SHIPPING!!!Pre-Owned: Buick$327.99Was: $399.99or Best OfferFree shipping401-425 Fits Buick Nailhead Main Bearings (Fits: 1966 Buick Electra)
Flat rate shipping|60 day returns|Expert tech supportBrand New: Speedway$245.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $282.89Free shipping