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Reliance Power Parts NA4936R
Reliance Power Parts Valve Spring. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Reliance Power Parts R288021
Reliance Power Parts Valve Spring. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Manley 221439-16
Manley Valve Spring, 1.311 SINGLE; Manley Valve Spring, SPRING-1.311 SINGLE
Silver Seal Products Company, Inc. LT1120-16
Silver Seal Products Gen5 6.2L LT Valve SpringsBlue Top GM 12691120 (16 Pack). Professional engine machine shop component manufactured to exacting tolerances for reliable performance.
QualCast, LLC 32-1086
Spring Engine Valve Spring Inside Diameter 0.976/1.016 Outside Diameter 1.360/1.400 Closed Pressure 51-59 @ 1.700 Open Pressure 153-177 @ 1.300
S. B. International, Inc. 160-1462
SBI Valve Spring. Specifications: Closed Pressure: 50@1.800, Coils / Turn Direction: 10.50 LH, I.D: 0.680, Length: 2.512, O.D.: 0.920, Open Pressure: 104@1.300, Solid Height: 1.281, Wire Diameter: 0.122.
Manley 221440P-1
Manley Valve Spring, 1440 POLISHED; Manley Valve Spring, SPRING-1440 POLISHED
