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Diamond Racing Pistons - 7.4L 454 Magnum/MPI
Piston Features:
- 3D milling on piston crowns for ready to install finish
- Direct replacement piston for the Mercury/Quicksilver Part# 737-881714T
- Moly skirt coating for friction loss and skirt wear protection
- Top ring down dimension: .290"
- Ratios figured for .051 head gasket
- Premium 1/16 x 1/16 x 4.0mm ring package included
- Premium 8620 .155W wrist pins chamfered for roundwire locks included
- Valve pocket depth: 0.115" intake and 0.000" exhaust
- 4032 material
Browse 7.4L 454 Magnum/MPI Products
Items 1-28 of 28
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70000-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70001-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70002-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70003-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70004-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70005-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70006-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70007-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70008-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70009-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70010-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70011-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70012-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70013-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70014-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70015-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70016-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70017-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70018-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70019-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70020-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70021-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70022-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70023-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70024-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70025-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70026-8
Condition:
New
Price: $1,650.30
Mercury 7.4L 454 Mag MPI
Description:
Pin Fitted; 3D Pockets; Moly Coated Skirts; Pins, Lock's & Support Rails (if required) included
Item #: 70027-8
Condition:
New
Price: $1,650.30
Items 1-28 of 28