Manley Race Series Stainless Steel Valves 11620H-1 VALVE-L-92 R/F 2.165 HOLLOW

SKU: MAN11620H-1

Valves

Manley Performance

Manley Race Series Stainless Steel Valves 11620H-1 VALVE-L-92 R/F 2.165 HOLLOW

SKU: MAN11620H-1

Valves

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.

Part Type

Valves

Data: v4.2 - Upd: 2026-10-14 10:06:56

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 11620H-1
Product Attributes - Part Type: Valves
Product Attributes - Product Line: Manley Race Series Stainless Steel Valves
Product Attributes - UPC: 807298059907
Product Attributes - Valve Position: Intake
Product Attributes - Intake Valve Head Diameter (in.): 2.165 in.
Product Attributes - Intake Valve Head Diameter (mm): 54.991mm
Product Attributes - Intake Valve Stem Diameter (in.): 0.313 in.
Product Attributes - Intake Valve Stem Diameter (mm): 7.95mm
Product Attributes - Intake Overall Valve Length (in.): 4.900 in.
Product Attributes - Intake Overall Valve Length (mm): 124.460mm
Product Attributes - Undercut Stem: No
Product Attributes - Swirl-Polished: Yes
Product Attributes - Valve Tip Length (in.): 0.160 in.
Product Attributes - Valve Tip Length (mm): 4.064mm
Product Attributes - Valve Material: NK-842 stainless steel
Product Attributes - Lock Groove Quantity: 1-groove
Product Attributes - Lock Groove Style: Conventional
Product Attributes - Approximate Weight (g): 108
Product Attributes - Valve Head Style: 7 degree dish
Product Attributes - Valve Seat Width (in.): 0.100 in.
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Hollow stem.

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man11620H-1
SFX Item ID	4932350
Supplier Item Code	4932350
Manufacturer SKU	11620H-1
Manufacturer UPC	807298059907
Alternative References	VALVE-L-92

Compatibility

Application Data

Valve Fitment	Search by engine
Make	CHEVROLET
Beginning Year	2008
Ending Year	2013
Engine Type	V8
Engine Size	6.2L/376
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Valve Installed Length	Stock
Cylinder Head Type	L92
Application Notes	Hollow stem.

Valve Fitment	Search by engine
Make	CHEVROLET
Beginning Year	2008
Ending Year	2017
Engine Type	V8
Engine Size	6.2L/376
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Valve Installed Length	Stock
Cylinder Head Type	LS3
Application Notes	Hollow stem.

Valve Fitment	Search by engine
Make	CHEVROLET
Beginning Year	2010
Ending Year	2015
Engine Type	V8
Engine Size	6.2L/376
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Valve Installed Length	Stock
Cylinder Head Type	L99
Application Notes	Hollow stem.