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Part Number: 40867 (AC Type 40867)
Type: Mechanical Fuel Pump (3-Line / With Vapor Return)
Replaces OEM Reference: GM 6440867, GM 6471181, GM 6470306
Note: This is a 3-Line Pump (Inlet, Outlet, and Vapor Return Line). It is designed for Small Block V8 applications (350 and 400ci) equipped with factory Air Conditioning or heavy-duty cooling, primarily in 1971-1972 passenger cars and 1973-1976 light trucks/vans. It replaces earlier pumps like AC 40710 in some listings.
fits
| Make | Model | Year | Engine | Special Notes |
| Chevrolet | Chevelle | 1971-1972 | V8-350ci (5.7L) | 4-BBL with A/C |
| Chevrolet | Chevelle | 1971-1972 | V8-400ci (6.6L) | With A/C (3-Line) |
| Chevrolet | El Camino | 1971-1972 | V8-350ci (5.7L) | 4-BBL with A/C |
| Chevrolet | El Camino | 1971-1972 | V8-400ci (6.6L) | With A/C (3-Line) |
| Chevrolet | Monte Carlo | 1971-1972 | V8-350ci (5.7L) | 4-BBL with A/C |
| Chevrolet | Monte Carlo | 1971-1972 | V8-400ci (6.6L) | With A/C (3-Line) |
| Chevrolet Truck | C10 / C20 / C30 | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| Chevrolet Truck | G10 / G20 / G30 | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| Chevrolet Truck | G10 / G20 / G30 | 1973-1976 | V8-400ci (6.6L) | With A/C (3-Line) |
| Chevrolet Truck | K10 / K20 / K30 | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| Chevrolet Truck | Suburban | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| Chevrolet Truck | Suburban | 1973-1976 | V8-400ci (6.6L) | With A/C (3-Line) |
| GMC Truck | C1500 / C2500 | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| GMC Truck | G1500 / G2500 | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
| GMC Truck | G1500 / G2500 | 1973-1976 | V8-400ci (6.6L) | With A/C (3-Line) |
| GMC Truck | Jimmy | 1973-1976 | V8-350ci (5.7L) | With A/C (3-Line) |
1971 1972 1973 1974 1975
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.
