Engines & Engine Parts for 1966 Pontiac GTO
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1966
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6,003 Results
Restored 1966 Pontiac GTO Lemans Tempest Tri Power 389 400 421 455
Pre-Owned: General Motors$2,880.00Was: $3,200.00$150.00 shipping56 watching1966 Pontiac GTO LeMans Factory Style Valve Covers Pair New (Fits: 1966 Pontiac GTO)
Brand New: The Parts Place Inc.$154.99Free shippingOnly 2 leftNOS GM 1965 1966 1967 Pontiac GTO blocked heat intake gasket set
Brand New: GM$90.00$10.00 shipping11 watching1964-72 GTO LeMans V8 Engine Frame Stands Motor Mounts 64 65 66 67 68 69 70 71 (Fits: 1966 Pontiac GTO)
Pre-Owned$69.95$10.60 shippingNEW V8 engine motor mounts 64-74 Pontiac GTO LeMans Tempest 350 389 400 428 (Fits: 1966 Pontiac GTO)
Brand New: Unbranded$102.00Free shipping22 sold1966 Pontiac Gto Tri Power Choke Thermostat Housing, Coil And Rod Oem (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$44.95Free shipping68-72 Pontiac Gto Judge Spark Plug Wire Loom Engine Bolts Heater Hose Bracket (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$15.00Free shipping1966-1972 326 -400 Pontiac GTO cam shaft eccentric with bolt and washer oem
Pre-Owned: Pontiac$39.99$8.50 shipping1966 Pontiac Gto Lemans Tempest Chrome Valve Covers Stamped Factory Correct Oem (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$152.00Free shipping65-79 Pontiac Gto Judge Factory Steel Engine Windage Tray Dip Stick Tube Bolts (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$114.50Free shipping1965-69 GTO/LEMANS/TEMPEST V8 OIL PAN (Fits: 1966 Pontiac GTO)
Brand New: APE$189.00$23.68 shipping8 watching1965 1966 Pontiac master GTO 389-4V engine bolt kit (Fits: 1966 Pontiac GTO)
Brand New$200.99Free shipping1965 1966 Pontiac GTO Tri power 389 engine master engine bolt kit
Brand New$220.99Free shipping11 watchingGM NOS 1966-68 Pontiac Firebird Lemans GTO V8 Oil Dipstick Tube 546281
Brand New: General Motors$50.00$5.00 shipping1965-67 Pontiac All Models Twist On Valve Cover Ac/Oil Tube Chrome Breather Cap (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$49.00Free shipping164 soldEngine 389 335HP V8 1965 PONTIAC GTO *CODE YS* WITH TRI-POWER OPTION (Fits: 1966 Pontiac GTO)
https://youtube.com/shorts/JF_q_S4xdRIPre-Owned: Pontiac$9,775.00or Best Offer$350.00 shipping1966-1968 Pontiac GTO/Firebird 1969 OEM Grand Prix Upper Dip Stick Tube With AC
Pre-Owned$5.00or Best Offer$6.70 shippingVINTAGE 389 PONTIAC GTO 1963 - 1966 CHROME VALVE COVERS
Pre-Owned: Pontiac$74.990 bids$21.70 shippingEnding May 21 at 3:19PM PDT4d 21hOEM Restored 1965-1966 Pontiac GTO Lemans Tempest Hurst Factory 4 Speed Shifter
Pre-Owned$599.00Free shipping1966 Pontiac GTO Lemans Tempest Tri Power 389
Pre-Owned: General Motors$3,500.00or Best Offer$155.00 shipping1966 PONTIAC VALVE COVERS 326 389 421 TEMPEST LEMANS GTO GRAND PRIX CATALINA 2+2
Pre-Owned: GM$69.99$17.46 shippingVINTAGE PONTIAC 326 389 350 400 428 455 VALVE COVER PAIR M/T (Fits: 1966 Pontiac GTO)
Pre-Owned: Mickey Thompson$169.95$29.00 shipping1959-81 PONTIAC V8 GOLD ZINC STOCK 5 QUART OIL PAN 370 389 400 421 428 455 (Fits: 1966 Pontiac GTO)
Brand New$159.95Free shippingGM NOS Pontiac GTO Judge Lemans Tempest Carburetor Return Springs (Fits: 1966 Pontiac GTO)
Brand New: General Motors$49.00$7.50 shippingEngine Piston Set Sealed Power 288CP 30 (Fits: 1966 Pontiac GTO)
Brand New: Sealed Power$45.05Free shippingPRW Industries 0345501 Rocker Arm Kit (Fits: 1966 Pontiac GTO)
Brand New: PRW$275.60or Best OfferFree shippingLS Swap Retrofit Low Profile 302-1 Oil Pan Kit for GM LS1 LS2 LS3 Engine 55-87 (Fits: 1966 Pontiac GTO)
Brand New$113.26or Best OfferFree shipping64-78 Pontiac Gto Lemans Firebird Motor Mount Frame Bracket Bolts All V8 (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$13.75Free shipping1965-1966 PONTIAC GTO TWIST-ON OIL BREATHER CAP
Pre-Owned: Unbranded$15.00or Best Offer$10.00 shippingNew Listing1964-73 Pontiac Gto Lemans Firebird 4Bbl V8 Spark Plug Wire Set Factory Style (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$53.00Free shipping64 65 66 67 68 69 70 71 72 73 GTO LEMANS MOTOR MOUNTS 326 350 389 400 ENGINE (Fits: 1966 Pontiac GTO)
Brand New$32.97$10.60 shipping171 soldChrome Tilt Column Levers 1964 1965 1966 67 GM Pontiac Gto Grand Prix 2+2 64 65
Pre-Owned: Pontiac$95.00$12.00 shippingLS Swap Retrofit Low Profile Oil Pan Kit 302-1 For 55-87 GM LS1 LS2 LS3 Engine (Fits: 1966 Pontiac GTO)
Brand New: Unbranded$110.89Free shippingOil Dipstick 1966-1967 Pontiac V8 GTO Firebird OEM 17" OEM Original
Pre-Owned: OEM$40.00or Best Offer$8.45 shipping1966 Pontiac GTO Numbers Matching WS Code 389V8 (Tri-Power, 4 speed)
Restored to New Engine by Muscle Machine Central FLNew (Other): Pontiac$15,500.00or Best Offer1964-77 Pontiac Gto Lemans Tempest Firebird Rear Main Rope Seal 2 Pc. Set Oem (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$21.50Free shippingOnly 1 left!1965-66 PONTIAC GTO LEMANS THROTTLE CABLE BRACKET, 4BBL (Fits: 1966 Pontiac GTO)
Brand New$42.00$6.12 shippingLIFTERS Set/16 Hydraulic Flat Tappet Pontiac 316 347 370 389 326 455 400 350 (Fits: 1966 Pontiac GTO)
Brand New: Elgin$125.12Free shipping29 sold1966-79 Pontiac GTO / LeMans / Firebird Lower To Block Dipstick Tube # 9795830 (Fits: 1966 Pontiac GTO)
Brand New: The Parts Place Inc.$34.99$12.99 shipping165 soldKING BEARINGS Main Bearing Set Pontiac V8 MB5511XP STDX (Fits: 1966 Pontiac GTO)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: King Engine Bearings$134.84Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingSummit Racing Camshaft Hydraulic Pontiac V8 .465"/.488" Lift 2802 (Fits: 1966 Pontiac GTO)
2,200-5,500 RPM Operating RangeBrand New: Summit Racing$157.99Standard Motor Products 52JR25G Oil Pressure Sender Fits 1966-1973 Pontiac GTO (Fits: 1966 Pontiac GTO)
Brand New: Standard Motor Products$19.54Free shippingNOS Set (4) GM 1963-1966 Pontiac 389 GTO Catalina 421 Grand 10.75 Exhaust Valves
New (Other): General Motors$98.50or Best OfferFree shippingOil Filter Housing Gasket 1964-1977 Pontiac V8 GTO Firebird Grand Prix Catalina (Fits: 1966 Pontiac GTO)
Brand New$13.98Free shipping14 soldCOMP Cams Factory Muscle Camshaft Hydraulic Pontiac V8 .516"/.516" Lift (Fits: 1966 Pontiac GTO)
1,800-5,800 RPM Operating RangeBrand New$273.951966 Pontiac Gto Tri Power Engine Intake To Carburetor Choke Thermostat Housing (Fits: 1966 Pontiac GTO)
Brand New: Inline Tube$44.95Free shippingNOS AC White Oil Filter P24 6437462 Buick GS Pontiac Firebird GTO Olds 442 OEM (Fits: 1966 Pontiac GTO)
New (Other): OEM$31.99$10.95 shipping1959-81 PONTIAC V8 GOLD ZINC STOCK 5 QUART OIL PAN 370 389 400 421 428 455 (Fits: 1966 Pontiac GTO)
Brand New$159.95Free shippingOnly 2 left#81074, 302-1 LS Swap Retrofit Oil Pan Kit Compatible with 1955-1987 GM LS1 LS6 (Fits: 1966 Pontiac GTO)
Brand New: Unbranded$127.60Was: $159.50or Best OfferFree shippingCOMP Cams 51-244-4 Magnum Solid Camshaft, Fits Pontiac Fits V8 , 1800-5800 RPM (Fits: 1966 Pontiac GTO)
Ships directly from the vendor within 3 daysBrand New$283.95Was: $326.54Free shipping