TS Gapl. Piston Ring Set Ford 6.4L Diesel 3.866

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$407.32
MSRP: $461.43
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Info

SKU:TOTS1475

SKU: TOTS1475

MPN: S1475

Info

SKU:
TOTS1475
MPN:
S1475

Description

The TS Gapl. Piston Ring Set Ford 6.4L Diesel (3.866) by Total Seal is engineered for operators and mechanics rebuilding or refreshing high-mileage 6.4L Power Stroke diesel engines. This ring set addresses critical compression losses, blow-by, and oil consumption that develop in heavily used diesel powerplants—especially those subjected to towing, hauling, or aggressive tuning. Whether you're performing a full engine rebuild or restoring ring sealing in an existing block, this precision component directly impacts cold-start reliability, idle quality, and fuel economy.

Total Seal's engineering focuses on ring tension, gap control, and material composition to maximize sealing force across the bore while minimizing friction losses inherent to diesel combustion. The 3.866-inch bore diameter specification ensures exact fitment to Ford 6.4L cylinders, preventing side clearance issues and premature wear that compromise compression ratio and power delivery. Superior ring geometry reduces flutter under peak diesel pressures and thermal cycling, delivering consistent blow-by control from cold startup through sustained high-load operation. These rings are manufactured to tight tolerances that demand proper honing and installation technique—a factor critical to diesel longevity.

Mechanics and diesel enthusiasts rebuilding 6.4L engines—whether addressing turbocharger smoke, low compression, or routine long-block restoration—depend on Total Seal's reputation for durability under sustained diesel loads. Proper piston ring installation requires meticulous gap setting, correct orientation, and hone surface preparation; this ring set rewards attention to detail with thousands of miles of reliable sealing. Compatibility is absolute: confirm your engine displacement and bore specifications match 6.4L Power Stroke platforms before ordering, as ring fitment tolerances are non-negotiable.

SpecificationDetail
Brand
TOTAL SEAL
MPN / Part Number
S1475
SKU
TOTS1475
Weight
1.1 lbs
Dimensions
4.5 x 2 x 9 in
Engine Application
Ford 6.4L Power Stroke Diesel
Bore Diameter
3.866 inches
Ring Type
Compression & Oil Control Ring Set
Manufacturer
Total Seal
Part Number
S1475
Application Type
Engine Rebuild / Overhaul

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