1980 Cadillac Eldorado External Engine Parts

1980 Cadillac Eldorado is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your Eldorado. We have 257 External Engine Parts available for your 1980 Eldorado all priced at lowest possible price backed by FREE SHIPPING. 

We price match competitors ... Shop with confidence. 


Showing of 257 Products
Sort By

Vehicle Specific | Part #: PS-2006
Fit Note: V8; 368.0L; F/I; Gas
Also Fits: 1980-1987 Buick Electra, 1980-1989 Buick Estate Wagon ... See More
Also Fits: 1980-1987 Buick Electra, 1980-1989 Buick Estate Wagon, 2005-2007 Buick LaCrosse, 1980-1990 Buick LeSabre, 2006-2011 Buick Lucerne, 2004-2007 Buick Rainier, 1982-1987 Buick Regal, 2004-2006 Buick Rendezvous, 1980-1985 Buick Riviera, 2006-2007 Buick Terraza, 1993-1993 Cadillac 60 Special, 1987-1993 Cadillac Allante, 1987-1990 Cadillac Brougham, 1982-1984 Cadillac Commercial Chassis, 1980-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 1980-2002 Cadillac Eldorado, 2002-2002 Cadillac Escalade, 1980-1992 Cadillac Fleetwood, 1980-2004 Cadillac Seville, 2004-2009 Cadillac SRX, 2005-2010 Cadillac STS, 2004-2009 Cadillac XLR, 2002-2002 Chevrolet Avalanche, 1980-1981 Chevrolet C/K Truck, 1980-1990 Chevrolet Caprice, 2004-2012 Chevrolet Colorado, 1983-1984 Chevrolet El Camino, 1980-2011 Chevrolet Impala, 1982-2010 Chevrolet Malibu, 1982-2007 Chevrolet Monte Carlo, 1999-2002 Chevrolet Silverado, 1980-2002 Chevrolet Suburban, 2000-2002 Chevrolet Tahoe, 2002-2009 Chevrolet Trailblazer, 2006-2008 Chevrolet Uplander, 1980-1981 GMC C/K Truck, 1983-1984 GMC Caballero, 2004-2012 GMC Canyon, 2002-2009 GMC Envoy, 1999-2002 GMC Sierra, 1980-1981 GMC Suburban, 2000-2002 GMC Yukon, 2000-2002 GMC Yukon XL, 2006-2010 Hummer H3, 2009-2010 Hummer H3T, 2003-2008 Isuzu Ascender, 2006-2008 Isuzu i-Series, 1980-1984 Oldsmobile 98, 1995-2003 Oldsmobile Aurora, 2002-2004 Oldsmobile Bravada, 1980-1990 Oldsmobile Custom Cruiser, 1980-1987 Oldsmobile Cutlass, 1983-1984 Oldsmobile Cutlass Calais, 1980-1983 Oldsmobile Cutlass Cruiser, 1980-1980 Oldsmobile Cutlass Salon, 1980-1988 Oldsmobile Cutlass Supreme, 1980-1985 Oldsmobile Delta 88, 1980-1985 Oldsmobile Toronado, 1980-2005 Pontiac Bonneville, 1980-1981 Pontiac Catalina, 2006-2010 Pontiac G6, 1981-1984 Pontiac Grand Prix, 2006-2006 Pontiac Montana, 1984-1986 Pontiac Parisienne, 1987-1989 Pontiac Safari, 2005-2009 Saab 9-7x, 2007-2008 Saturn Aura, 2007-2007 Saturn Relay, 2008-2010 Saturn Vue . See Less
Highlights: Canister; Yes; No; High Flow Premium Media; Nitrile Rubber; 4.063 in (103 mm); 3.031 in (77 mm); 4.30 in (109 mm); 3.30 in (84 mm); 3.20 in (81 mm); 0.77 lb (0.35 kg); None; No; 13/16 In. - 16; 0.8 lb (0.3 kg)
Price: $30.95
Free Shipping
Vehicle Specific | Part #: 42353

Timing Cover Kit SB Chev Chrome

Fit Note: V8; 350.0L; F/I; Gas
Also Fits: 1980-1980 Buick Regal, 1990-1990 Cadillac Brougham ... See More
Also Fits: 1980-1980 Buick Regal, 1990-1990 Cadillac Brougham, 1992-1993 Cadillac Commercial Chassis, 1980-1980 Cadillac Eldorado, 1980-1980 Cadillac Seville, 1980-1982 Checker Marathon, 1985-1993 Chevrolet Astro, 1987-1994 Chevrolet Blazer, 1980-1995 Chevrolet C/K Truck, 1980-1993 Chevrolet Camaro, 1980-1993 Chevrolet Caprice, 1991-1993 Chevrolet Commercial Chassis, 1980-1993 Chevrolet Corvette, 1980-1987 Chevrolet El Camino, 1980-1995 Chevrolet G-Series, 1980-1985 Chevrolet Impala, 1980-1986 Chevrolet K5 Blazer, 1980-1983 Chevrolet Malibu, 1980-1988 Chevrolet Monte Carlo, 1980-1993 Chevrolet P-Series, 1988-1993 Chevrolet S10, 1988-1993 Chevrolet S10 Blazer, 1980-1995 Chevrolet Suburban, 1995-1995 Chevrolet Tahoe, 1980-1995 GMC C/K Truck, 1980-1987 GMC Caballero, 1980-1996 GMC G-Series, 1980-1991 GMC Jimmy, 1980-1995 GMC Suburban, 1994-1995 GMC Yukon, 1980-1980 Oldsmobile Cutlass, 1980-1980 Oldsmobile Cutlass Calais, 1980-1982 Oldsmobile Cutlass Cruiser, 1980-1980 Oldsmobile Cutlass Salon, 1980-1980 Oldsmobile Cutlass Supreme, 1983-1986 Pontiac Bonneville, 1980-1992 Pontiac Firebird, 1980-1980 Pontiac Grand Am, 1980-1980 Pontiac Grand LeMans, 1980-1987 Pontiac Grand Prix, 1980-1980 Pontiac LeMans, 1983-1986 Pontiac Parisienne . See Less
Highlights: Chrome; 1.5 in (38 mm); 11 in (279 mm); Steel; 1 Timing Cover; 1 Seal; 1 Base Gasket; 10 screws; 1 socket; 1; 12.00 in (305 mm); 8.75 in (222 mm); 1.50 in (38 mm); 1.36 lb (0.62 kg); 1.4 lb (0.6 kg); 8 in (203 mm)
Price: $29.95
Free Shipping
Vehicle Specific | Part #: 5258

V/C Set SB Chev OEM Chrome

Fit Note: V8; 350.0L; F/I; Gas
Also Fits: 1980-1980 Buick Regal, 1980-1980 Cadillac Eldorado ... See More
Also Fits: 1980-1980 Buick Regal, 1980-1980 Cadillac Eldorado, 1980-1980 Cadillac Seville, 1980-1982 Checker Marathon, 1980-1986 Chevrolet C/K Truck, 1980-1986 Chevrolet Camaro, 1980-1986 Chevrolet Caprice, 1980-1986 Chevrolet Corvette, 1980-1986 Chevrolet El Camino, 1980-1986 Chevrolet G-Series, 1980-1985 Chevrolet Impala, 1980-1986 Chevrolet K5 Blazer, 1980-1983 Chevrolet Malibu, 1980-1986 Chevrolet Monte Carlo, 1980-1986 Chevrolet P-Series, 1980-1986 Chevrolet Suburban, 1980-1986 GMC C/K Truck, 1980-1986 GMC Caballero, 1980-1986 GMC G-Series, 1980-1986 GMC Jimmy, 1980-1986 GMC P-Series, 1980-1986 GMC Suburban, 1980-1980 Oldsmobile Cutlass, 1980-1980 Oldsmobile Cutlass Calais, 1980-1982 Oldsmobile Cutlass Cruiser, 1980-1980 Oldsmobile Cutlass Salon, 1980-1980 Oldsmobile Cutlass Supreme, 1983-1986 Pontiac Bonneville, 1980-1986 Pontiac Firebird, 1980-1980 Pontiac Grand Am, 1980-1980 Pontiac Grand LeMans, 1980-1986 Pontiac Grand Prix, 1980-1980 Pontiac LeMans, 1983-1986 Pontiac Parisienne . See Less
Highlights: Chrome; Chrome; 3 in (76 mm); 19.75 in (502 mm); Steel; No; 1 Valve Cover Set; 2; 11.80 in (300 mm); 21.80 in (554 mm); 3.00 in (76 mm); 4.73 lb (2.15 kg); Standard; 4.7 lb (2.1 kg); 5 in (127 mm)
Price: $40.95
Free Shipping
Vehicle Specific | Part #: HP-2006
Fit Note: V8; 368.0L; F/I; Gas
Also Fits: 1980-1987 Buick Electra, 1980-1989 Buick Estate Wagon ... See More
Also Fits: 1980-1987 Buick Electra, 1980-1989 Buick Estate Wagon, 2005-2007 Buick LaCrosse, 1980-1990 Buick LeSabre, 2006-2011 Buick Lucerne, 2004-2007 Buick Rainier, 1982-1987 Buick Regal, 2004-2006 Buick Rendezvous, 1980-1985 Buick Riviera, 2006-2007 Buick Terraza, 1993-1993 Cadillac 60 Special, 1987-1993 Cadillac Allante, 1987-1990 Cadillac Brougham, 1982-1984 Cadillac Commercial Chassis, 1980-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 1980-2002 Cadillac Eldorado, 2002-2002 Cadillac Escalade, 1980-1992 Cadillac Fleetwood, 1980-2004 Cadillac Seville, 2004-2009 Cadillac SRX, 2005-2010 Cadillac STS, 2004-2009 Cadillac XLR, 2002-2002 Chevrolet Avalanche, 1980-1981 Chevrolet C/K Truck, 1980-1990 Chevrolet Caprice, 2004-2012 Chevrolet Colorado, 1983-1984 Chevrolet El Camino, 1980-2011 Chevrolet Impala, 1982-2010 Chevrolet Malibu, 1982-2007 Chevrolet Monte Carlo, 1999-2002 Chevrolet Silverado, 1980-2002 Chevrolet Suburban, 2000-2002 Chevrolet Tahoe, 2002-2009 Chevrolet Trailblazer, 2006-2008 Chevrolet Uplander, 1980-1981 GMC C/K Truck, 1983-1984 GMC Caballero, 2004-2012 GMC Canyon, 2002-2009 GMC Envoy, 1999-2002 GMC Sierra, 1980-1981 GMC Suburban, 2000-2002 GMC Yukon, 2000-2002 GMC Yukon XL, 2006-2010 Hummer H3, 2009-2010 Hummer H3T, 2003-2008 Isuzu Ascender, 2006-2008 Isuzu i-Series, 1980-1984 Oldsmobile 98, 1995-2003 Oldsmobile Aurora, 2002-2004 Oldsmobile Bravada, 1980-1990 Oldsmobile Custom Cruiser, 1980-1987 Oldsmobile Cutlass, 1983-1984 Oldsmobile Cutlass Calais, 1980-1983 Oldsmobile Cutlass Cruiser, 1980-1980 Oldsmobile Cutlass Salon, 1980-1988 Oldsmobile Cutlass Supreme, 1980-1985 Oldsmobile Delta 88, 1980-1985 Oldsmobile Toronado, 1980-2005 Pontiac Bonneville, 1980-1981 Pontiac Catalina, 2006-2010 Pontiac G6, 1981-1984 Pontiac Grand Prix, 2006-2006 Pontiac Montana, 1984-1986 Pontiac Parisienne, 1987-1989 Pontiac Safari, 2005-2009 Saab 9-7x, 2007-2008 Saturn Aura, 2007-2007 Saturn Relay, 2008-2010 Saturn Vue . See Less
Highlights: Canister; Yes; No; High Flow Premium Media; Nitrile Rubber; 4.781 in (121 mm); 3 in (76 mm); 5.75 in (146 mm); 3.19 in (81 mm); 3.19 in (81 mm); 0.87 lb (0.40 kg); None; Yes; 1 inch; 13/16 In. - 16; 0.9 lb (0.4 kg)
Price: $23.95
Free Shipping
Vehicle Specific | Part #: 4733

Water Neck Oldsmobile V8 Chrome

Fit Note: V8; 350.0L; F/I; Gas
Also Fits: 1980-1988 Buick Estate Wagon, 1980-1985 Buick LeSabre ... See More
Also Fits: 1980-1988 Buick Estate Wagon, 1980-1985 Buick LeSabre, 1981-1987 Buick Regal, 1980-1985 Buick Riviera, 1980-1984 Cadillac DeVille, 1980-1985 Cadillac Eldorado, 1980-1986 Cadillac Fleetwood, 1980-1985 Cadillac Seville, 1980-1981 Chevrolet C/K Truck, 1980-1990 Chevrolet Caprice, 1983-1984 Chevrolet El Camino, 1980-1985 Chevrolet Impala, 1982-1983 Chevrolet Malibu, 1982-1983 Chevrolet Monte Carlo, 1980-1980 Chevrolet Suburban, 1983-1984 GMC C/K Truck, 1983-1984 GMC Caballero, 1983-1984 GMC Jimmy, 1983-1984 GMC Suburban, 1980-1984 Oldsmobile 98, 1980-1990 Oldsmobile Custom Cruiser, 1980-1981 Oldsmobile Cutlass, 1980-1984 Oldsmobile Cutlass Calais, 1980-1983 Oldsmobile Cutlass Cruiser, 1980-1987 Oldsmobile Cutlass Salon, 1980-1988 Oldsmobile Cutlass Supreme, 1980-1985 Oldsmobile Delta 88, 1980-1985 Oldsmobile Toronado, 1980-1984 Pontiac Bonneville, 1980-1981 Pontiac Catalina, 1981-1984 Pontiac Grand Prix, 1983-1986 Pontiac Parisienne, 1987-1989 Pontiac Safari . See Less
Highlights: Chrome; No; 2; 0.375 in (10 mm); 0.563 in (14 mm); Hex; Yes; 45 degrees; Zinc Alloy; No O-Ring Required; 1.5 in (38 mm); 1 Waterneck; 2 Bolts; 1 Gasket; 4; 6.50 in (165 mm); 5.19 in (132 mm); 3.50 in (89 mm); 1.20 lb (0.55 kg); 1.2 lb (0.5 kg)
Price: $30.95
Free Shipping
Vehicle Specific | Part #: 4691
Fit Note: V8; 350.0L; F/I; Gas
Also Fits: 1980-1980 Buick Regal, 1980-1980 Cadillac Eldorado ... See More
Also Fits: 1980-1980 Buick Regal, 1980-1980 Cadillac Eldorado, 1980-1980 Cadillac Seville, 1980-1982 Checker Marathon, 1980-1986 Chevrolet C/K Truck, 1980-1986 Chevrolet Camaro, 1980-1986 Chevrolet Caprice, 1980-1986 Chevrolet El Camino, 1980-1986 Chevrolet G-Series, 1980-1985 Chevrolet Impala, 1980-1986 Chevrolet K5 Blazer, 1980-1983 Chevrolet Malibu, 1980-1986 Chevrolet Monte Carlo, 1980-1986 Chevrolet Suburban, 1980-1986 GMC C/K Truck, 1980-1986 GMC Caballero, 1980-1986 GMC G-Series, 1980-1986 GMC Jimmy, 1980-1986 GMC Suburban, 1980-1980 Oldsmobile Cutlass, 1980-1980 Oldsmobile Cutlass Calais, 1980-1982 Oldsmobile Cutlass Cruiser, 1980-1980 Oldsmobile Cutlass Salon, 1980-1980 Oldsmobile Cutlass Supreme, 1983-1986 Pontiac Bonneville, 1980-1986 Pontiac Firebird, 1980-1980 Pontiac Grand Am, 1980-1980 Pontiac Grand LeMans, 1980-1986 Pontiac Grand Prix, 1980-1980 Pontiac LeMans, 1983-1986 Pontiac Parisienne . See Less
Price: $20.95
Free Shipping
Vehicle Specific | Part #: 5281

V/C Set Cadillac V8 Chrome

Fit Note: V8; 368.0L; F/I; Gas
Also Fits: 1980-1981 Cadillac Eldorado, 1980-1984 Cadillac Fleetwood ... See More
Also Fits: 1980-1981 Cadillac Eldorado, 1980-1984 Cadillac Fleetwood, 1980-1981 Cadillac Seville . See Less
Highlights: Chrome; Chrome; 3 in (76 mm); 21.75 in (552 mm); Steel; No; 1 Valve Cover Set; 2; 22.94 in (583 mm); 8.50 in (216 mm); 7.50 in (191 mm); 5.60 lb (2.55 kg); Standard; 5.6 lb (2.5 kg); 5 in (127 mm)
Price: $74.99
Free Shipping
Universal Part | Part #: 9849

PLENUM; SINGLE

Highlights: Unfinished; 12 in (305 mm); Aluminum; 4 in (102 mm)
Price: $119.99
Free Shipping
Universal Part | Part #: 728

AIR BOX KIT; 14" DUAL; 180 DEG. INLETS; CHOMRE W/BLACK DUCTS

Highlights: Red; 3 in (76 mm); Non-woven Synthetic; Round; Stainless Steel; Worm Gear; 4; 2; Black; High-Density Polyethylene; HPR8699
Price: $299.99
Free Shipping
Universal Part | Part #: 98499

PLENUM; SINGLE LOW PROFILE

Highlights: Unfinished; 13.1 in (333 mm); Aluminum; 4 in (102 mm)
Price: $179.99
Free Shipping
Universal Part | Part #: 733

AIR BOX KIT; 14" DUAL; 120 DEG. INLETS - CHROME W/BLACK DUCTS

Highlights: Red; 3 in (76 mm); 11.625 in (295 mm); Non-woven Synthetic; Not Flanged; Round; Stainless Steel; Worm Gear; 4; 4; 5.125 in (130 mm); Black; Flex Hose; HPR8699
Price: $349.99
Free Shipping
Universal Part | Part #: 826-213-101
Highlights: Polished
Price: $71.95
Free Shipping
Universal Part | Part #: 826-113-101
Highlights: Polished
Price: $74.95
Free Shipping
Universal Part | Part #: 98638

AIRBOX; LOW PROFILE 14"OD X 5-13/32"H - 120 DEGREE - CHROMED

Highlights: Chrome; 14 in (356 mm); 22 in (559 mm); 5.406 in (137 mm); HPR8699
Price: $329.99
Free Shipping
Universal Part | Part #: 98891

AIR BOX DUAL INLET 14" 90 DEGREE

Highlights: Polished; 3 in (76 mm); Non-woven Synthetic; Red Filter; Polished Top; No; 3.813 in (97 mm); Aluminum
Price: $264.99
Free Shipping
Universal Part | Part #: 826-113-401
Highlights: NEO Titanium Treatment; 24 fl.oz
Price: $114.95
Free Shipping
Universal Part | Part #: 826-313-101
Highlights: Polished
Price: $117.30
Free Shipping
Universal Part | Part #: 9804

PLENUM; DUAL ULTRA LOW 180 DEG - POLISHED

Highlights: Silver; No Clamps Included; 15.75 in (400 mm); Aluminum; 4 in (102 mm)
Price: $299.99
Free Shipping
Showing 1 to 18 of 257 (15 Pages)
Showing 1 to 18 of 257 (15 Pages)