ST18123

Your Price $0.000 MSRP $1.100
In stock
SKU
ST18123

Ford / GM / Mercury Marine / OMC Marine Valve Seat 

        ID               OD              Depth              Angle       
1.50 1.8125 .21875 45

Dimensions:

  O.D       ID    Seat Angle Depth Exact O.D.
1.8125

1.500

45 .21875 1.8175

 

Applications:

Make          Years           Liter         Type          Cylinder             Valves            Vin:                                Models                                    
Buick 1982-1984 3.0 OHV V6 12 E Century
Buick 1985-1988 3.0 OHV V6 12 L Skylark, Somerset, Lesabre, Somerset Regal
Buick 1979 3.2 OHV V6 12 C Century, Regal
Buick 1979 3.8 OHV V6 12 2 Century, Regal
Buick 1978-1983 3.8 OHV V6 12 3,8  Turbo Regal, Riviera, Century, Lesabre
Buick 1979-1987 3.8 OHV V6 12 A,C Regal, Lesabre, Century, Skyhawk, Skylark
Buick 1986-1988 3.8 OHV V6 12 2,3,B,C,K,L Century, Electra, Lesabre, Reatta, Riviera
Buick 1984-1987 3.8 OHV V6 12 7,9  Turbo Regal, Riviera
Buick 1980-1984 4.1 OHV V6 12 4 Electra, Lesabre, Regal, Riviera
Cadillac 1980-1984 4.1 OHV V6 12 4 El Dorado, Fleetwood, Seville, Deville
Chevrolet 1962-1970 2.5 OHV L4 8   Nova, Chevy II, G10, P10
Chevrolet 1962-1967 3.2 OHV L6 12   Chevy II, Chevelle, El Camino, G10, Malibu, P10
Chevrolet 1963-1970 3.8 OHV L6 12   Nova, Camaro, Chevelle, Chevy II, Bel Air, Biscayne, Impala, Malibu
Chevrolet 1963-1969 3.8 OHV L6 12 S C10, El Camino, G10, G20, K10, P10, Suburban, C20, C30, K20, P20, P30
Chevrolet 1979-1984 3.8 OHV V6 12 2,A El Camino
Chevrolet 1978-1983 3.8 OHV V6 12 3,8  Turbo Monte Carlo
Chevrolet 1979-1987 3.8 OHV V6 12 A,C Monte Carlo, Caprice, Impala, Malibu, Camaro, Monza
Chevrolet 1966-1979 4.1 OHV L6 12 D Camaro, Caprice, Impala, Nova, Bel Air, Malibu, Chevelle, Biscayne, Brookwood, Kingswood, Estate, Chevy II
Chevrolet 1966-1984 4.1 OHV L6 12 C,D,L,N,P,Q,S C10, C15, C20, C35, G10, G20, G30, K10, K5, K20, P30, El Camino, C30, P10, P20. P30
Chevrolet 1975-1976 4.3 OHV V8 16 G Monza, Nova
Chevrolet 1979-1981 4.4 OHV V8 16 J El Camino
Chevrolet 1979-1982 4.4 OHV V8 16 J Caprice, Impala, Malibu, Monte Carlo, Camaro
Chevrolet 1960-1967 4.6 OHV V8 16   Bel Air, Biscayne, Caprice, Chevelle, Chevy II, Impala. Malibu, Brookwood, Corvette, Parkwood, Kingswood, Nomad
Chevrolet 1963-1989 4.8 OHV V8 16 S,T P10, P20, P30, R20, R30, V30, C35, V20, V30, C15, C20, C30, K10, K20, K30, C10, G20, G30 
Chevrolet 1976-1980 5.0 OHV V8 16 F,G,H,Q,U C10, C20, El Camino, G10, G20, G30, K10, K20, K5, P10
Chevrolet 1976-1988 5.0 OHV V8 16 G,H,Q Caprice, Monte Carlo, Camaro, Impala, Corvette, Malibu, Monza, Nova, Laguna
Chevrolet 1968-1973 5.0 OHV V8 16 F Camaro, Caprice, Chevelle, Impala, Laguna, Malibu, Nova, Brookwood, Kingswood, Townsman, Estate, Biscayne, Chevy II
Chevrolet 1968-1973 5.0 OHV V8 16 A,B,E,F,H,P,U,X Blazer, C10, C20, C30, El Camino, G10, G20, K10, K20, K30, P10, P20, P30
Chevrolet 1962-1965 5.3 OHV V8 16   Bel Air, Biscayne, Chevelle, Chevy II, Corvette, Impala, Malibu
Chevrolet 1964-1968 5.3 OHV V8 16 E C10, C20, C30, El Camino, K10, K20, K30, Suburban
Chevrolet 1989-1995 5.7 OHV V8 16 K C1500 C2500, C3500, G20, G30, K1500, K2500, K3500, P30, Tahoe, Blazer, R1500, R2500, R3500, V1500, V2500, V3500
Chevrolet 1969-1988 5.7 OHV V8 16 A,B,E,H,J,K,L,M,P,V,Y C2500, C35, G30, P30, R30, V30, C20, P20, Suburban, C10, C20, C30, G10, G20, G30, K10, K20, K30, K5, P20
Chevrolet 1969-1974 5.7 OHV V8 16 W  "LPG Fuel" Blazer, C10, C20, C30, G10, G20, K10, K20, K30
Chevrolet 1975-1980 6.6 OHV V8 16 M,R,U,X C10, C20, K10, K20, K30, El Camino
Ford 1965-1972 3.9 OHV L6 12 B,E,V Country Sedan, Country Squire, Custom, Galaxie, LTD, Ranch Wagon, Club Wagon
Ford 1965-1974 3.9 OHV L6 12 1, A,B,E,J,V E100, E200, E300, F100, F250, F350, P100, P350, Bronco, Club Wagon
Ford 1961-1964 4.3 OHV L6 12 B F100, F250, F350
Ford 1963-1968 4.7 OHV V8 16 A,C,D,K Country Sedan, Country Squire, Custom, Fairlane, Falcon, GT40, LTD, Mustang, Ranch Wagon, Torino, Sprint
Ford 1965-1968 4.8 OHV V8 16 A,C,N Bronco, Ranchero
Ford 1995-1996 4.9 OHV L6 12 Z "LPG Fuel" E250, E350, F150, F250
Ford 1965-1979 4.9 OHV L6 12 B E100, E150, E250, F100, F150, F250, F350, P500, P400, P350
Ford 1965-1986 4.9 OHV L6 12 B,E,Y Bronco, E150, E250, E350, F150, F250, F350, F100, E100, P350
Ford 1987-1996 4.9 OHV L6 12 Y E150, E250, E350, F150, F250, F350, Bronco
GMC 1963-1969 3.8 OHV L6 12 S G15, G25, K15, P15, G1000, P1000, PB1000, Suburban, 1000, 1500, 2500, 3000, 3500, I1000, I1500, I2500, PB1500, PB2500
GMC 1979-1984 3.8 OHV V6 12 2,A Caballero
GMC 1966-1986 4.1 OHV L6 12 C,D,L,N,P,Q,S C1500, C2500, G1500, G2500, G3500, K1500, C15, C25, C35, G15, G25, G35, Jimmy, K15, K25, Sprint, P15, P25, P35, 1000, 1500, 2500, 3000, 3500, I1000, I1500, I2500, I3500, LI3500, PB2500, PB3500
GMC 1979-1981 4.4 OHV V8 16 J Cabellero
GMC 1960-1967 4.6 OHV V8 16    
GMC 1963-1989 4.8 OHV L6 12 S,T P2500, P3500, R2500, R3500, V3500, V2500, C2500, C3500, K2500, K3500, C15, C25, C35, G25, G35, K25, K35, P15, P25, P35
GMC 1976-1980 5.0 OHV V8 16 F,G,H,Q,U C1500, C2500, Caballero, G1500, G2500, Jimmy, K1500, C15, C25, C35, G15, G25, G35, K15, K25, Sprint
GMC 1968-1973 5.0 OHV V8 16 A,B,E,F,H,P,U,X C15, C25, C35, G15, G25, G35, Jimmy, K15, K25, K35, P15, P25, P35, Sprint
GMC 1964-1968 5.3 OHV V8 16 E C15, C25, C35, K15, K25, K35
GMC 1989-1995 5.7 OHV V8 16 K C1500, C2500, C3500, G2500, G3500, K1500, K22500, K3500, P3500, Yukon, R1500, R2500, R3500, V1500, V2500, V3500
GMC 1969-1988 5.7 OHV V8 16 A,B,E,H,J,K,L,M,P,V,Y G3500, P3500, R3500, V3500, P2500, C1500, C2500, C3500, G1500, G2500, Jimmy, K1500, K2500, K3500, P2500
GMC 1969-1974 5.7 OHV V8 16 W "LPG Fuel" C15, C25, C35, K15, K25, K35
GMC 1975-1980 6.6 OHV V8 16 M,R,U,X C1500, C2500, G2500, G3500, K1500, K2500, K3500, Sprint, Jimmy
Mercury 1963-1968 4.7 OHV V8 16 A,C,D,K Comet, Cougar, Cyclone, Montego, Caliente, Capri, Commuter, Villager, Voyager, Country Cruiser
Oldsmobile 1979-1987 3.8 OHV V6 12 A,C Cutlass Salon, Cutlass Supreme, Delta 88, Cutlass, Cutlass Calais, Custom Cruiser, Starfire, Omega
Pontiac 1964-1965 3.5 OHV L6 12   Lemans, Tempest
Pontiac 1979-1987 3.8 OHV V6 12 A,C Bonneville, Grand Prix, Parisienne, Grand Lemans, Catalina, Firebird, Laurentian, Lemans, Grand Am, Phoenix, Sunbird
Pontiac 1986-1988 3.8 OHV V6 12 2,3,B,C,K,L Bonneville
Pontiac 1968-1973 5.0 OHV V8 16 F Venture, Acadian, Parisienne, Strato-Chief, Beaumont, Laurentian

 

 Heavy Duty Applications:

 

Make                                      Liter         Fuel Type                Cylinder             Valves            Engine:                            Models                                       
Ford Industrial 3.7   L6 12    
Ford Industrial 3.9   L6 12 1965-1973 C5PF
Ford Industrial 4.3   L6 12    
Ford Industrial 4.9   L6 12 1965-1996 C5PG, 300GF 
GM Industrial 3.0   L4 8   Forklift
John Deere 1.9 Gas L2   113  

 

 Marine Applications:

 

Make                                      Liter         Cylinder             Valves            Engine:                            Models                                       
Mercury Marine 2.5 L4 8 153 Mercruiser GM 110, 120
Mercury Marine 3.8 L6 12 230 Mercruiser Chevrolet 150
Mercury Marine 4.1 L6 12 250 Mercruiser Chevrolet 140, 160, 165
Mercury Marine 4.6 V8 16 293 Mercruiser Chevrolet 190
Mercury Marine 5.0 V8 16 305 Mercruiser Chevrolet 228
Mercury Marine 5.0 V8 16 302 Mercruiser Chevrolet  
Mercury Marine 5.0 V8 16 302 Mercruiser Ford  
Mercury Marine 5.7 V8 16 350 Mercruiser Chevrolet  
OMC Marine 2.5 L4 8 153 Chevrolet 100, 110, 120 HP
OMC Marine 3.0 L4 8 181 GMC 140 HP
OMC Marine 4.1 L6 12 250 Chevrolet 165 HP
OMC Marine 4.6 V8 16 283 Chevrolet 185 HP
OMC Marine 5.0 V8 16 302 Ford 170, 175, 190 HP
OMC Marine 5.0 V8 16 307 Chevrolet 210, 215, 225, 230, 235, 265 HP
OMC Marine 5.7 V8 16 350 Chevrolet 250, 260, 290 HP
OMC Marine 5.8 V8 16 351 Ford  
More Information
Weight 0.038210
Valve Seat ID 1.50 - 1.59
Valve Seat OD 1.81 - 1.90
Valve Seat Depth .21 - .25
Valve Seat Angle 45 Degree
Interchange

Durabond# 30530

Manley# 32620

Elgin# 30530 , I1812094219

Enginetech# ST18123

Federal Mogul# 24518123

Martin Wells# W1464

TRW# IS428

Tucker# T1635

SBI# SB1812-3

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