Engine Details • CHEVROLET 400CID (6.6L) GAS • 1970–80
Models
Bel Air, Biscayne, Brookwood, C10, C15, C1500, C20, C20 Suburban, C2500, C2500 Suburban, C30, C35, C3500, Caprice, Chevelle, El Camino, Estate, G10, G20, G30, Impala, K10, K10 Suburban, K1500, K1500 Suburban, K20, K20 Suburban, K2500, K2500 Suburban, K30, K3500, K5 Blazer, Kingswood, Laguna, Malibu, Monte Carlo, P10, P30, Sprint, Townsman
Liters
6.6
CID
400
Fuel / Delivery
GAS / CARB
Cyl.
8
Version
-
VIN
E, K, M, N, P, R, S, T, U, X, Z
Desc.
-
Bore
4.12'' (104.7mm)
Stroke
-
Head
OHV
Asp.
N
Misc.
-
Available Part Categories
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Valve Spring Retainer for CHEVROLET 400CID (6.6L) GAS • 1970–80
34 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| ER-3974 | Stamped, Black Oxide Coated | 16 | |
| ER-3974-500 | Package of 500 each of ER-3974 | 16 | |
| ER-3974K | Skin Packed Kit of 16 each of ER-3974 | 1 | |
| ER-3974R | Poly Bagged Package of 16 each of ER-3974 | 1 | |
| ER-3975 | Use With RV-943X | 16 | |
| ER-3975K | Skin Packed Kit of 16 each of ER-3975 | 1 | |
| ER-3975R | Poly Bagged Package of 16 each of ER-3975 | 1 | |
| ER-3976 | Machined Stock +.100, 4140 Chrome-Moly, Heat-Treated & Black Oxided with 7 Degree Valve Lock Angle, Use With RV-1943X | 16 | |
| ER-3976K | Skin Packed Kit of 16 each of ER-3976 | 1 | |
| ER-3976R | Poly Bagged Package of 16 each of ER-3976 | 1 | |
| ER-3977 | Use With RV-9901Z, RV-9902Z, RV-9903Z | 16 | |
| ER-3977K | Skin Packed Kit of 16 each of ER-3977 | 1 | |
| ER-3977R | Poly Bagged Package of 16 each of ER-3977 | 1 | |
| ER-3979 | High Performance, Use With RV-943X with 1.700" Installed Height | 16 | |
| ER-3979K | Skin Packed Kit of 16 each of ER-3979 | 1 | |
| ER-3979R | Poly Bagged Package of 16 each of ER-3979 | 1 | |
| ER-3980 | High Performance, Use With RV-9916Y with +.100" Installed Height | 16 | |
| ER-3980K | Skin Packed Kit of 16 each of ER-3980 | 1 | |
| ER-3980R | Poly Bagged Package of 16 each of ER-3980 | 1 | |
| ER-3981 | High Performance, Use With RV-943X with 1.625" Installed Height | 16 |