Sealed Power Cast Pistons Mopar 318 3.9063" Bore
844-285AP30



Chrysler / Dodge / AMC / Jeep Pistons
Specifications:
The value of Speed-Pro's line of cast aluminum pistons are hard to beat for budget or stock-style rebuilds. They are made from high-quality aluminum alloys and feature a carefully controlled casting, heat-treating, and CNC-machining process. And, because they're designed and manufactured to exceed OEM specs, they'll provide improved reliability, performance, and a long service life.
Does Sealed Power 285AP30 fit your vehicle?
1974 DODGE CB300
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: E
1970 PLYMOUTH FURY III
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1975 DODGE CHARGER
- Liter: 5.2
- SubModel: SPECIAL EDITION
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1981 DODGE W250
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: P
1974 DODGE B100 VAN
- Liter: 5.2
- SubModel: SPORTSMAN
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: E
1979 DODGE DIPLOMAT
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1975 PLYMOUTH FURY
- Liter: 5.2
- SubModel: CUSTOM
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1977 CHRYSLER LEBARON
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1971 DODGE B200 VAN
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: E
1972 PLYMOUTH ROAD RUNNER
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1971 DODGE B100 VAN
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
1973 PLYMOUTH FURY III
- Liter: 5.2
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.720 CD; Flat Head w/4 valve reliefs; Designed for full-float or press-in-rod pin - 8.5:1 C.R.; .030" Oversize
- CUI: 318
- Engine Type: V8 ( 5.2L / 318 )
- Engine Vin: G
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.