Home / Shop / Manley TensileMax Valve Wear Caps 42139TM-8 Lash Caps, Tensile Max, 5/16 in. Stem, .080 in. Thick, Set of 8

Manley TensileMax Valve Wear Caps 42139TM-8 Lash Caps, Tensile Max, 5/16 in. Stem, .080 in. Thick, Set of 8

SKU: MAN42139TM-8

Lash Caps

Manley Performance

Manley TensileMax Valve Wear Caps 42139TM-8 Lash Caps, Tensile Max, 5/16 in. Stem, .080 in. Thick, Set of 8

SKU: MAN42139TM-8

Lash Caps

Sale ends in Calculating... Sat 17 Oct, 6:01 am AEST

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Here's a great tip for your valves--Manley TensileMax valve wear caps. They are precision-machined from TensileMax UHSS (Ultra-High Strength Steel) and through-hardened to HRc59-61 to minimize wear due to aggressive rocker contact. The proprietary heat-treatment processes will also minimize distortion. Choose the proper valve stem diameter for your valves.

Part Type

Lash Caps .3110 Stem 8pk - Tensilemax

Data: v4.2 - Upd: 2026-10-16 04:15:15

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 42139TM-8
Product Attributes - Part Type: Lash Caps
Product Attributes - Product Line: Manley TensileMax Valve Wear Caps
Product Attributes - UPC: 807298066752
Product Attributes - Valve Stem Diameter (in.): 0.250 in.
Product Attributes - Valve Stem Diameter (mm): 7.94mm
Product Attributes - Lash Cap Thickness (in.): 0.080 in.
Product Attributes - Lash Cap Material: Steel
Product Attributes - Lash Cap Overall Height (in.): 0.210 in.
Product Attributes - Quantity: Sold as a set of 8.

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man42139TM-8
SFX Item ID	4934226
Supplier Item Code	4934226
Manufacturer SKU	42139TM-8
Manufacturer UPC	807298066752