Manley Valve Spring Locators 42148-8 Locators, SPRING CUP-ID 1.311 LT4 INT

SKU: MAN42148-8

Valve Spring Locators

Manley Performance

Manley Valve Spring Locators 42148-8 Locators, SPRING CUP-ID 1.311 LT4 INT

SKU: MAN42148-8

Valve Spring Locators

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Manley Performance Valve Spring Cups provide a precision-machined, durable foundation for valve springs while protecting the cylinder head from spring wear. Manufactured from premium materials and held to exacting tolerances, they help maintain proper spring alignment for reliable valvetrain performance in both street and racing applications.

Part Type

Engine Valve Spring Seat

Data: v4.2 - Upd: 2026-10-14 10:05:37

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 42148-8
Product Attributes - Part Type: Valve Spring Locators
Product Attributes - UPC: 807298110738

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man42148-8
SFX Item ID	4933107
Supplier Item Code	4933107
Manufacturer SKU	42148-8
Manufacturer UPC	N/A
Alternative References	LT4