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Part Number: 40782 (AC Type 40782)
Type: Mechanical Fuel Pump (Crimped Canister / Big Block Mopar)
Replaces OEM Reference: Chrysler 3004078
Note: This is the standard "Crimped Canister" mechanical fuel pump for 1969-1972 Big Block Mopar B and RB engines (383, 400, 413, 440). It is the standard replacement for passenger cars and light trucks. It may not be suitable for "Six Pack" or "Hemi" applications which typically require a higher volume pump (like Carter M4845).
fits
| Make | Model | Year | Engine | Special Notes |
| Chrysler | 300 | 1969-1971 | V8-440ci (7.2L) | All Models |
| Chrysler | Imperial | 1969-1971 | V8-440ci (7.2L) | LeBaron / Crown |
| Chrysler | New Yorker | 1969-1971 | V8-440ci (7.2L) | All Models |
| Chrysler | Newport | 1969-1971 | V8-383ci (6.3L) | All Models |
| Chrysler | Newport | 1969-1971 | V8-440ci (7.2L) | All Models |
| Chrysler | Town & Country | 1969-1971 | V8-383ci (6.3L) | Wagon |
| Chrysler | Town & Country | 1969-1971 | V8-440ci (7.2L) | Wagon |
| Dodge | Challenger | 1970-1971 | V8-383ci (6.3L) | R/T / SE |
| Dodge | Challenger | 1970-1971 | V8-440ci (7.2L) | R/T (Standard Pump) |
| Dodge | Charger | 1969-1971 | V8-383ci (6.3L) | SE / 500 |
| Dodge | Charger | 1969-1971 | V8-440ci (7.2L) | R/T (Standard Pump) |
| Dodge | Coronet | 1969-1971 | V8-383ci (6.3L) | Super Bee / R/T |
| Dodge | Coronet | 1969-1971 | V8-440ci (7.2L) | R/T (Standard Pump) |
| Dodge | Dart | 1969 | V8-383ci (6.3L) | GTS |
| Dodge | Dart | 1969 | V8-440ci (7.2L) | GTS (Standard Pump) |
| Dodge | Monaco | 1969-1971 | V8-383ci (6.3L) | All Models |
| Dodge | Monaco | 1969-1971 | V8-440ci (7.2L) | All Models |
| Dodge | Polara | 1969-1971 | V8-383ci (6.3L) | All Models |
| Dodge | Polara | 1969-1971 | V8-440ci (7.2L) | All Models |
| Dodge Truck | D100 Pickup | 1969-1972 | V8-383ci (6.3L) | 2WD |
| Dodge Truck | D200 Pickup | 1969-1972 | V8-383ci (6.3L) | 2WD |
| Dodge Truck | D300 Pickup | 1969-1972 | V8-383ci (6.3L) | 2WD |
| Dodge Truck | W100 Pickup | 1969-1972 | V8-383ci (6.3L) | 4WD |
| Dodge Truck | W200 Pickup | 1969-1972 | V8-383ci (6.3L) | 4WD |
| Dodge Truck | W300 Pickup | 1969-1972 | V8-383ci (6.3L) | 4WD |
| Dodge Truck | Heavy Duty | 1969-1972 | V8-361ci (5.9L) | Big Block Truck Engine |
| Dodge Truck | Heavy Duty | 1969-1972 | V8-413ci (6.8L) | Big Block Truck Engine |
| Plymouth | Barracuda | 1969 | V8-383ci (6.3L) | 'Cuda |
| Plymouth | Barracuda | 1969 | V8-440ci (7.2L) | 'Cuda |
| Plymouth | Barracuda | 1970-1971 | V8-383ci (6.3L) | Gran Coupe / 'Cuda |
| Plymouth | Barracuda | 1970-1971 | V8-440ci (7.2L) | 'Cuda (Standard Pump) |
| Plymouth | Belvedere | 1969-1970 | V8-383ci (6.3L) | All Models |
| Plymouth | Cuda | 1970-1971 | V8-383ci (6.3L) | All Models |
| Plymouth | Cuda | 1970-1971 | V8-440ci (7.2L) | Standard Pump |
| Plymouth | Fury | 1969-1971 | V8-383ci (6.3L) | I, II, III, Sport, Gran |
| Plymouth | Fury | 1969-1971 | V8-440ci (7.2L) | I, II, III, Sport, Gran |
| Plymouth | GTX | 1969-1971 | V8-440ci (7.2L) | Standard Pump |
| Plymouth | Road Runner | 1969-1971 | V8-383ci (6.3L) | All Models |
| Plymouth | Road Runner | 1969-1971 | V8-440ci (7.2L) | Standard Pump |
| Plymouth | Satellite | 1969-1971 | V8-383ci (6.3L) | Sebring |
| Plymouth | Superbird | 1970 | V8-440ci (7.2L) | Standard Pump |
1969 1970 1971 1972
All our pumps are proudly Made in the USA!
If the unit is a rebuilt pump, please note it was professionally reconditioned by a U.S. rebuilder near Denver, CO, between the late 1980s and early 1990s.
Regarding Photos: Due to our volume of identical, interchangeable inventory, we use representative stock photos for this model. The image is for reference only and may depict a specific manufacturer (e.g., 'AC'). You will receive a pump that meets all listed specifications, which may be from the manufacturer shown or a fully equivalent alternative.