Year Make Model Configuration Positions Application Notes
<< < 58 59 60 61 62 63 64 65 66 67 > >>
1981 Cadillac Eldorado V8 368 6.0L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Fleetwood V6 252 4.1L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Fleetwood V8 350 5.7L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Fleetwood V8 368 6.0L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Seville V6 252 4.1L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Seville V8 350 5.7L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Cadillac Seville V8 368 6.0L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Checker Marathon 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet B60 V8 350 5.7L (5733cc) 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Bel Air 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C10 L6 250 4.1L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C10 V8 305 5.0L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C10 V8 350 5.7L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C10 Suburban 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C20 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C20 Suburban 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C30 L6 292 4.8L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C30 V8 350 5.7L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C30 V8 454 7.4L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C50 L6 292 4.8L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C50 V8 350 5.7L (5733cc) 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C60 L6 292 4.8L 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet C60 V8 350 5.7L (5733cc) 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Camaro 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Caprice 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Chevette 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Corvette 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet El Camino 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet G10 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet G20 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet G30 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Impala 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K10 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K10 Suburban 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K20 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K20 Suburban 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K30 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet K5 Blazer 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Malibu 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet Monte Carlo 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet P20 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet P30 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chevrolet P40 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler Cordoba 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler Imperial 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler LeBaron 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler New Yorker 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler Newport 1/2 In. x 20 Thread; 9/16 In. Head
1981 Chrysler Town and Country 1/2 In. x 20 Thread; 9/16 In. Head
1981 Dodge Aries L4 135 2.2L 1/2 In. x 20 Thread; 9/16 In. Head