GMC 402 Engine (V8, 402 cid, 6.6L)

This GMC 402/6.6L engine/motor can fit the K15/K1500 Suburban, Sprint, C25/C2500 Pickup, C35/C3500 Pickup, C15/C1500 Pickup, C25/C2500 Suburban, C15/C1500 Suburban, K35/K3500 Pickup and some other GMC car and/or truck applications - for more details see your automobile manual.

1975

1975 GMC 402 Small block, 2-bolt main.
Engine Description
1975 GMC 402 Small block, 2-bolt main.
Size
VIN
Price/Core
402/6.6L
U
$1,348/$300
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1970 - 1974

1970 GMC 402 Fits most applications. big block.
Engine Description
1970 GMC 402 Fits most applications. big block.
Size
VIN
Price/Core
402/6.6L
$1,865/$500
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For troubleshooting tips and repair information on the GMC 402/6.6L engine, please visit our Information page.