Engines & Engine Parts for 1971 Pontiac Firebird
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8,858 Results
Speedmaster Cast Aluminum Cylinder Head Big Block Pontiac 389, 400, 455 Ram Air (Fits: 1971 Pontiac Firebird)
Brand New: Speedmaster$1,250.002 bids$95.39 shippingEnding Today at 4:33PM PDT5h 59mFor 1967-1981 Pontiac Firebird Timing Cover Gasket Set Felpro 54354VH 1971 1980 (Fits: 1971 Pontiac Firebird)
1968 1969 1970 1972 1973 1974 1975 1976 1977 1978 1979Brand New: Fel-Pro$29.95Free shipping60 sold1971 Pontiac Firebird GTO Cast 96 Cylinder Heads
Remanufactured: Pontiac$1,650.00or Best Offer$90.00 shipping74 watching1971 Pontiac Firebird GTO LeMans 400 481988 Engine Transmission TH350 XX CODE
Pre-Owned: Pontiac$3,499.00Local Pickupor Best Offer1971 Pontiac # 96 Cylinder Head GTO Firebird Formula 400 / 455 (1) Single Head
Pre-Owned: Pontiac$800.00Free shipping1967-1971 Pontiac V8 350/400/455 Oil Pan Firebird GTO Trans Am Formula Lemans
Pre-Owned: Pontiac$65.00or Best Offer$17.70 shippingSPEED PRO Forged Coated Skirt Flat Top 4vr Pistons Set/8 for Pontiac 400 .030 (Fits: 1971 Pontiac Firebird)
Brand New: Sealed Power$374.96Free shippingK&N Oil Filter fits Pontiac Firebird 1970-1997 (Fits: 1971 Pontiac Firebird)
Fast Shipping! 30 Day Free Returns! Authorized dealer!Brand New: K&N$31.40Free shippingSealed Power HT-951 Oldsmobile Pontiac 260-455 Engines Hydraulic Lifters Set 16 (Fits: 1971 Pontiac Firebird)
Brand New: Sealed Power$112.00Estimated delivery dateEst. delivery Fri, May 24Only 1 left!V8 Engine Intake For 1968-1972 Pontiac Stamped Steel Valley Pan 489824 New (Fits: 1971 Pontiac Firebird)
Brand New: Unbranded$92.16Was: $102.40Free shippingSEALED POWER Flat Top 4vr Cast Pistons Set/8 for 1967-1979 Pontiac 400 .040 bore (Fits: 1971 Pontiac Firebird)
Brand New: Sealed Power$193.68Free shippingOnly 1 left!8 Piston Zollner .030 for 1970-1976 Pontiac 455 7.5L (Fits: 1971 Pontiac Firebird)
Brand New$250.00$35.00 shippingLS Front Wet Sump Retro Engine Oil Pan Kit For Chevy LS1 LS2 LS3 LSX 4.8L-6.2L (Fits: 1971 Pontiac Firebird)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 leftSPEED PRO Forged Coated Skirt Flat Top 4vr Pistons Set/8 for Pontiac 400 .040 (Fits: 1971 Pontiac Firebird)
Brand New: Sealed Power$374.96Free shippingOnly 1 left!68-74 Pontiac GTO Firebird Stainless Steel V8 breather vent tube to valve cover (Fits: 1971 Pontiac Firebird)
Brand New: Unbranded$35.00Free shipping72 soldCOMP Cams Factory Muscle Camshaft Hydraulic Pontiac V8 .516"/.516" Lift (Fits: 1971 Pontiac Firebird)
1,800-5,800 RPM Operating RangeBrand New$273.95Estimated delivery dateEst. delivery Fri, May 24Transdapt 9461 ORG.MFR Design Valve Covers Short For 59-79 Pontiac 326-455 (Fits: 1971 Pontiac Firebird)
Brand New: Trans Dapt$75.50Only 1 left!1971 thru 1976 Pontiac GTO /Firebird All V8 Timing Cover 482883
Pre-Owned: General Motors$140.00or Best Offer$17.10 shippingSet* Gaskets for Pontiac V8 400,428,455 68-79 head,intake,exhaust,timing &more! (Fits: 1971 Pontiac Firebird)
Brand New: ROL$68.88$18.55 shippingEdelbrock Performer-Plus Camshaft Kit for Pontiac 350-403 V8 (Fits: 1971 Pontiac Firebird)
Brand New: Edelbrock$358.95Free shipping71-76 Pontiac 6" NO AC Heater Hose Bracket Firebird GTO Trans Am 72 73 74 75 400 (Fits: 1971 Pontiac Firebird)
Pre-Owned$24.99$10.75 shippingOnly 1 left!Gasket Set* for Pontiac V8 400, 428, 455 1968 1969 1970 1971 1972-1979 (Fits: 1971 Pontiac Firebird)
Brand New: ROL$68.91$17.45 shippingNEW Stock Chrome Valve Covers pr 67-79 Pontiac GTO T/A Firebird 400 455 350 428 (Fits: 1971 Pontiac Firebird)
Brand New: Unbranded$152.00Free shipping49 soldEnginetech ES641 Camshaft for 1965-1976 Pontiac 350 389 400 421 428 455 (Fits: 1971 Pontiac Firebird)
Brand New: Enginetech$123.59Free shippingOnly 1 left!Motor Mount Kit for Pontiac Firebird 350 400 455 Engine 1968-1974 Set of 2 (Fits: 1971 Pontiac Firebird)
Brand New$39.99Free shipping77 soldFront Wet Sump Retro Engine Oil Pan Kit 81076 For Chevy LS1 LS2 LS3 LSX 4.8-6.2L (Fits: 1971 Pontiac Firebird)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 leftLS Engine Front Sump Polished Oil Pan Retro Kit For LS1 LS2 LS3 6.2 6.0 5.3 4.8 (Fits: 1971 Pontiac Firebird)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 left1970-1974 GM Camaro Firebird F-Body LS T56 Swap Engine Motor Mounts Kit BLACK (Fits: 1971 Pontiac Firebird)
Brand New$469.99$29.95 shippingOnly 1 left!Labwork 16 × LS1 Rocker Arms w/ Upgraded Trunion Kit for LS2 LS6 4.8 5.3 5.7 6.0 (Fits: 1971 Pontiac Firebird)
Brand New$92.29or Best OfferFree shipping1971-72 Pontiac Gto V8 4 Bbl Engine Intake Carburetor Choke Thermostat Rod Clip (Fits: 1971 Pontiac Firebird)
Brand New: Inline Tube$14.00Free shipping4 watching1965-81 Pontiac Gto Firebird Engine Heater Box Core Hose Head Fitting Nipple (Fits: 1971 Pontiac Firebird)
Brand New: Inline Tube$20.95Free shipping150 soldSummit Racing Camshaft Hydraulic Pontiac V8 .465"/.488" Lift 2802 (Fits: 1971 Pontiac Firebird)
2,200-5,500 RPM Operating RangeBrand New: Summit Racing$157.99Estimated delivery dateEst. delivery Fri, May 241967-79 FIREBIRD TRANS AM INTAKE MANIFOLD BOLT SET (Fits: 1971 Pontiac Firebird)
Brand New$12.00$11.40 shipping5 watchingFits Pontiac Firebird Trans Am 350 389 400 455 V8 Water Neck Thermostat Housing (Fits: 1971 Pontiac Firebird)
Brand New$17.65Free shippingOnly 2 leftLS Engine Front Sump Oil Pan Retro Kit For Chevy LS1 LS2 LS3 LSX 6.2 6.0 5.3 4.8 (Fits: 1971 Pontiac Firebird)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 leftEagle 104004250 ESP Cast Crank For Pontiac 400 4.250 In Stroke (Fits: 1971 Pontiac Firebird)
Brand New: Eagle$450.23Free shippingNOS carb stud & chrome wingnut Pontiac GTO G/P Trans Am 64 -87 firebird t/a (Fits: 1971 Pontiac Firebird)
Brand New$15.75Free shipping56 sold1971 - 1976 Pontiac GTO - Firebird 350 400 455 V8 Timing Chain Cover 482883 Used
Pre-Owned: General Motors$95.00$20.00 shipping10 watchingSEALED POWER Flat Top Pistons Set/8+CAST Rings for Pontiac 400 V8 Bore STANDARD (Fits: 1971 Pontiac Firebird)
Brand New: Sealed Power$262.88Free shippingOnly 1 left!Pontiac V8 Stock Rocker Arm Kit 16 SBI International 181-1020 1967 Through 1979 (Fits: 1971 Pontiac Firebird)
Brand New: SB International$136.00Estimated delivery dateEst. delivery Fri, May 24Only 1 left!1969 1970 1971 PONTIAC ORIGINAL GM V-8 OIL PAN 350 428 400 455
Pre-Owned: General Motors$180.00$19.60 shippingPONTIAC 350 400 1967-1976 CRANKSHAFT STD CORE NICE FIREBIRD GTO LEMANS 4813 (Fits: 1971 Pontiac Firebird)
Pre-Owned: GM$199.95$125.00 shipping1971-81 Pontiac Rear Alternator Bracket Firebird Trans Am GTO Lemans Grand Prix
Pre-Owned: Pontiac$39.50$14.95 shipping64-79 Pontiac Judge Firebird Intake Water Neck Housing Thermostat 180 Degree (Fits: 1971 Pontiac Firebird)
Brand New: Inline Tube$19.00Free shippingHASTINGS Cast Piston Rings Set for 1967-1977 Pontiac 400 428 030 bore USA-made (Fits: 1971 Pontiac Firebird)
Brand New: Hastings Mfg Co$53.95Free shippingDorman 594-158 Harmonic Balancer fits Pontiac Firebird (Fits: 1971 Pontiac Firebird)
V8 400 6.6LBrand New$72.58Estimated delivery dateEst. delivery Fri, May 24Trending at $76.09eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Top Rated Plus- Sellers with highest buyer ratings
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1957-81 PONTIAC V8 EDELBROCK BLACK SHORT VALVE COVERS 350 389 400 421 428 455 (Fits: 1971 Pontiac Firebird)
Brand New$139.95Free shippingOnly 1 left!1967-81 Camaro Heater Hose Set GM Markings 3/4" 5/8" Pair Chevelle Nova Firebird (Fits: 1971 Pontiac Firebird)
Brand New$37.95or Best OfferFree shipping71 72 GTO Firebird Idle Stop Solenoid Bracket 4bbl Intake Mount (Fits: 1971 Pontiac Firebird)
Brand New$16.95Free shippingARP Intake Manifold Bolt Set 194-2101; Black 12pt Chromoly for Pontiac 326-455 (Fits: 1971 Pontiac Firebird)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: ARP$29.68Free shippingOnly 1 left!64-78 Pontiac Gto Judge Firebird Engine Chrome Valve Cover Bolts 3/4 Space Long (Fits: 1971 Pontiac Firebird)
Brand New: Inline Tube$19.75Free shippingLS Front Wet Sump Retro Engine Oil Pan Kit 81076 For Chevrolet LS1 LS2 LS3 LSX (Fits: 1971 Pontiac Firebird)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingMoroso 20490 Oil Pan, Fits Pontiac V-8, 9.75 In Deep (Fits: 1971 Pontiac Firebird)
Ships directly from the vendor within 5 daysBrand New: Moroso$392.99Was: $451.94Free shipping