Engines & Engine Parts for 1973 Chevrolet Impala
Find parts that fit
We need more information about your vehicle to confirm fit.
1973
Chevrolet
Impala
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
24,336 Results
Front Wet Sump Retro Engine Oil Pan Kit 81076 For Chevy LS1 LS2 LS3 LSX 4.8-6.2L (Fits: 1973 Chevrolet Impala)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 left1 Set of Oil Pan For 1958-1974 Chevrolet Impala Base 81076 US (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$248.50or Best OfferFree shippingStage 3 Hyd Flat Camshaft & Lifters for Chevrolet SBC 5.7 350 400 480/480 Lift (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$185.98Estimated delivery dateEst. delivery Sat, May 25Only 2 leftTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Motor Mount Kit for Chevrolet Impala 305 350 5.0L 5.7L Engine 1973-1985 Set of 2 (Fits: 1973 Chevrolet Impala)
Brand New$34.99Free shippingFull Engine Gasket Set for Early 2 Piece Rear Seal Chevrolet SBC 283 327 350 5.7 (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$47.24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
1,825 soldPremium Transmission Mount Chevrolet Impala 283 327 350 400 402 1958-1973 (Fits: 1973 Chevrolet Impala)
Brand New$21.99Free shippingOnly 3 leftEnginetech ES274 Stock Camshaft for 1957-1995 GM Chevrolet 283 307 327 350 400 (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$90.23Estimated delivery dateEst. delivery Sat, May 2510 watchingTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Melling M-Select Class 1 Camshaft Hydraulic Chevy SBC 327 350 400 .420"/.433" (Fits: 1973 Chevrolet Impala)
Idle-4,500 RPM Operating RangeBrand New: Melling(7)7 product ratings - Melling M-Select Class 1 Camshaft Hydraulic Chevy SBC 327 350 400 .420"/.433"$110.79Estimated delivery dateEst. delivery Fri, May 24Trending at $121.01eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Fel Pro Engine Gasket Set 260-1000; Permatorque for 57-79 Chevy 262-350 SBC (Fits: 1973 Chevrolet Impala)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Fel-Pro$55.91Estimated delivery dateEst. delivery Sat, May 25201 sold2 x Engine Motor Mount Kit For 1957-1973 Chevy 230 235 283 307 327 350 Engine (Fits: 1973 Chevrolet Impala)
Brand New$28.33Estimated delivery dateEst. delivery Fri, May 24or Best Offer47 soldChevrolet SBC 283 327 350 400 1955 - 1985 CLOYES Double Roller Timing Chain Set (Fits: 1973 Chevrolet Impala)
Brand New: Cloyes Gear & Product$39.24Anchor Rear Manual Transmission Mount for 1958-1973 Chevrolet Impala 3.8L lb (Fits: 1973 Chevrolet Impala)
The #1 Seller of Genuine Anchor Parts on eBayBrand New: Anchor$21.44Estimated delivery dateEst. delivery Sat, May 25Was: $42.991962-76 All Models Chevrolet Chevy Chevelle Pcv Hose With Molded End And Clips (Fits: 1973 Chevrolet Impala)
Brand New: Inline Tube$24.50Free shippingLS Front Wet Sump Retro Engine Oil Pan Kit For Chevy LS1 LS2 LS3 LSX 4.8L-6.2L (Fits: 1973 Chevrolet Impala)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 leftFront Wet Sump Retro Engine Oil Pan Kit For 1958-1974 Chevy Impala Base 81076 (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$218.99or Best OfferFree shippingLS Engine Front Sump Polished Oil Pan Retro Kit For LS1 LS2 LS3 6.2 6.0 5.3 4.8 (Fits: 1973 Chevrolet Impala)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 leftFel-Pro Sealed Power Rebuild Gasket Set 1955-1979 SBC Small Block Chevy 350 5.7 (Fits: 1973 Chevrolet Impala)
Brand New: Sealed Power$67.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
1,021 soldMelling 22200 Small Block Chevy 327 350 Horsepower Hydraulic Cam 447" 290 Degree (Fits: 1973 Chevrolet Impala)
Brand New: Melling$139.95Estimated delivery dateEst. delivery Sat, May 2559 soldEngine Rebuild Kit with Moly Rings for 67-85 GM/Chevrolet 5.7L/350 with 2pc RMS (Fits: 1973 Chevrolet Impala)
Includes Pistons/Moly Rings/Gaskets/Oil Pump and MoreBrand New: Enginetech$255.44Estimated delivery dateEst. delivery Sat, May 2556 watchingMelling M-77 BBC Big Block Chevy 396 427 454 Oil Pump Stock Replacement CastIron (Fits: 1973 Chevrolet Impala)
Brand New: Melling$52.88Estimated delivery dateEst. delivery Sat, May 2595 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Enginetech RMC350A Engine Re-Ring Kit for 67-85 GM/Chevy 5.7L/350 Small Block (Fits: 1973 Chevrolet Impala)
Piston Ring Set | Rod & Main Bearings | Full Gasket SetBrand New: Enginetech$95.59Estimated delivery dateEst. delivery Sat, May 25268 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Anti-Pump Up Hydraulic Lifters, Fits 1955-86 Chevy V8 (Fits: 1973 Chevrolet Impala)
Flat rate shipping|60 day returns|Expert tech supportBrand New: Speedway$91.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $105.79$10.99 shipping21 watchingAMS Racing 7.200" Hardened Steel Pushrods for Chevy SBC 305 350 w OE Roller Cams (Fits: 1973 Chevrolet Impala)
Brand New: Custom$75.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
40 soldSummit Racing 1302 Chevy Big Block BBC 396 454 Hydraulic Camshaft .540" Lift (Fits: 1973 Chevrolet Impala)
2,500-6,000 RPM Operating RangeBrand New: Summit Racing$149.99Estimated delivery dateEst. delivery Fri, May 2434 watchingFEL-PRO MS 90314-2 Intake Manifold Gasket Set SMALL BLOCK CHEVY 1968-1988 (Fits: 1973 Chevrolet Impala)
New (Other): Fel-Pro$19.95$3.95 shippingOnly 2 leftChevy 283 327 305 350 400 small block TALL valve cover kit BOWTIE BLACK STEEL (Fits: 1973 Chevrolet Impala)
Brand New: Proform$159.95$19.99 shippingOnly 3 leftSet of 1 Oil Pan For 1958-1974 Chevrolet Impala Base 81076 (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$218.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingSet of 1 Oil Pan For 1958-1974 Chevrolet Impala Base 81076 US (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$218.99or Best OfferFree shippingFront Wet Sump Retro Engine Oil Pan Kit 81076 For 1958-1974 Chevy Impala Base (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$218.99or Best OfferFree shippingHolley 241-135 Muscle Series Valve Covers, SBC, Black Finish (Fits: 1973 Chevrolet Impala)
Ships directly from the vendor within 3 daysBrand New: Holley$351.95Was: $404.74Free shippingCHEVROLET PERFORMANCE BIG BLOCK ALUMINUM VALVE COVERS 25534323 DISCONTINUED PAIR (Fits: 1973 Chevrolet Impala)
396 427 454 502 572 EnginesBrand New: Chevrolet$299.00$22.38 shipping3 watchingExhaust Valve - for GM/Chevrolet 302/327/350/400 - Enginetech V1649 (Fits: 1973 Chevrolet Impala)
New (Other): Enginetech$15.00or Best Offer$8.70 shippingMuscle Car Engine Oil Pan Kit Set for Chevy Chevy LS1 LSX Engines GM 19212593 (Fits: 1973 Chevrolet Impala)
Brand New: Elite$89.99or Best OfferFree shipping1965-73 CHEVY CHEVROLET YENKO 454 EMBOSSED NEW VALVE COVERS RARE PAIR BIG BLOCK (Fits: 1973 Chevrolet Impala)
Brand New: Unbranded$279.00$19.38 shipping2 watchingFel Pro Engine Gasket Set 260-1016; Permatorque for 1970-1976 Chevy 400 SBC (Fits: 1973 Chevrolet Impala)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Fel-Pro$69.26Estimated delivery dateEst. delivery Sat, May 25Trending at $71.38eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Only 3 leftStock Rocker Arms Set for 1967-1986 Chevrolet SBC 283 305 350 400 Engines (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$70.52Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $71.98eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.186 soldOil Pan For 1965-1979 Chevrolet Impala For 1967-1979 C10 Suburban GMP08A
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$58.14Was: $71.58Free shipping71 sold1970-1974 Corvette Engine Harmonic Balancer-VIN: Z Dayco PB1018N (Fits: 1973 Chevrolet Impala)
Brand New: Dayco$80.52or Best OfferFree shippingCLOYES Street True DOUBLE Roller Timing Set 1965-98 Chevy BB 366 396 402 427 454 (Fits: 1973 Chevrolet Impala)
Brand New: Cloyes Gear & Product$53.98Estimated delivery dateEst. delivery Sat, May 25Fel Pro 8364PT Cylinder Head Gasket; PermaTorque 4.190" Bore .039" for 400 SBC (Fits: 1973 Chevrolet Impala)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Fel-Pro$30.75Estimated delivery dateEst. delivery Sat, May 2519 sold65-72 Chevrolet Chrome Valve Covers BBC 396 427 454 Drippers FREE DECAL (Fits: 1973 Chevrolet Impala)
Brand New$99.11or Best OfferFree shippingOnly 2 leftChevrolet GMC 283 307 327 350 400 5.0 5.7 SBC Enginetech Flat Tappet Camshaft (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$99.24Melling Camshaft 22237; Class 2 .470"/.490" Retro Fit Hydraulic Roller for SBC (Fits: 1973 Chevrolet Impala)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New$286.95Estimated delivery dateEst. delivery Sat, May 25Only 2 left2 x Engine Motor Mount Kit For 1957-1973 Chevy 230 235 283 307 327 350 Engine (Fits: 1973 Chevrolet Impala)
Brand New$27.58or Best OfferFree shippingSummit Racing Camshaft Hydraulic Chevy BBC 396 454 .540"/.540" Lift 1303 (Fits: 1973 Chevrolet Impala)
3,000-6,500 RPM Operating RangeBrand New: Summit Racing$149.99Estimated delivery dateEst. delivery Fri, May 2416 watchingChevrolet GMC 327 350 5.7 SBC 1962 – 1995 4.00" Bore Enginetech Piston Rings (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$34.24Estimated delivery dateEst. delivery Sat, May 25T086 Fits 1964-1973 Chevrolet Impala/ Malibu/ Nova Front Motor Mount A2142
Brand New$19.73Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingStage 1 Camshaft Lifters & Timing Set for Chevrolet SBC 350 5.7L 420/443 Lift (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech(1)1 product ratings - Stage 1 Camshaft Lifters & Timing Set for Chevrolet SBC 350 5.7L 420/443 Lift$169.99Estimated delivery dateEst. delivery Sat, May 25108 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Stock Replacement Oil Pump for Chevrolet SBC V8 265 283 305 307 327 350 400 (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$37.67Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
220 soldEngine Rebuild Kit for 1967-1985 GM/Chevrolet 5.7L/350 w/ 2-Piece Rear Main Seal (Fits: 1973 Chevrolet Impala)
Includes Pistons/Rings/Gaskets/Oil Pump and MoreBrand New: Enginetech$247.22Estimated delivery dateEst. delivery Sat, May 2588 watchingChevrolet GMC 396 402 427 454 7.4 BBC 1965 - 1990 (16) Enginetech Push Rods (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$42.24Estimated delivery dateEst. delivery Sat, May 25HD Double Roller Timing Chain Set for Big Block Chevrolet BBC 454 427 396 (Fits: 1973 Chevrolet Impala)
Brand New: Enginetech$47.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $49.10eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.517 sold7.800" Standard Length Pushrod Set Chevy SBC 400 383 350 327 305 283 401 (Fits: 1973 Chevrolet Impala)
Brand New$42.99Estimated delivery dateEst. delivery Fri, May 24Only 3 leftBig Block Chevy Black & Polished Aluminum Finned Retro Valve Covers Tall 454 BBC (Fits: 1973 Chevrolet Impala)
Brand New: Chevrolet$134.95Estimated delivery dateEst. delivery Sat, May 25Only 1 left!350 V8 Chevrolet Intake Manifold Heat Shield Rivets Set of 12 Rivet (Fits: 1973 Chevrolet Impala)
Brand New$12.95Free shipping1965-73 CHEVY BALDWIN MOTION EMBOSSED VALVE COVERS PAIR RARE BIG BLOCK NEW (Fits: 1973 Chevrolet Impala)
Brand New$279.00$19.38 shippingLS Engine Front Sump Oil Pan Retro Kit For Chevy LS1 LS2 LS3 LSX 6.2 6.0 5.3 4.8 (Fits: 1973 Chevrolet Impala)
Brand New: OE Quality Friction$175.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 leftFor 1958, 1960-1980 Chevrolet Impala Valve Stem Seal Kit Felpro 62811WJ (Fits: 1973 Chevrolet Impala)
Brand New: Fel-Pro$24.81Estimated delivery dateEst. delivery Sat, May 25