Manley Race Series Stainless Steel Valves 11374-1 VALVE-R/F HONDA 33.5mm

SKU: MAN11374-1

Valves

Manley Performance

Manley Race Series Stainless Steel Valves 11374-1 VALVE-R/F HONDA 33.5mm

SKU: MAN11374-1

Valves

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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 10:08:09

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 11374-1
Product Attributes - Part Type: Valves
Product Attributes - Product Line: Manley Race Series Stainless Steel Valves
Product Attributes - UPC: 807298048901
Product Attributes - Valve Position: Intake
Product Attributes - Intake Valve Head Diameter (mm): 33.500mm
Product Attributes - Intake Valve Stem Diameter (in.): 0.216 in.
Product Attributes - Intake Valve Stem Diameter (mm): 5.48mm
Product Attributes - Intake Overall Valve Length (mm): 102.400mm
Product Attributes - Undercut Stem: No
Product Attributes - Swirl-Polished: Yes
Product Attributes - Valve Tip Length (mm): 2.500mm
Product Attributes - Valve Material: Stainless steel
Product Attributes - Lock Groove Quantity: 1-groove
Product Attributes - Lock Groove Style: Conventional
Product Attributes - Valve Head Style: 17 degree dish
Product Attributes - Valve Seat Width (in.): 0.075 in.
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Underhead Angle 22° Radius 5/16 in. Margin .050

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man11374-1
SFX Item ID	4931315
Supplier Item Code	4931315
Manufacturer SKU	11374-1
Manufacturer UPC	807298048901
Alternative References	33.5mm

Compatibility

Application Data

Valve Fitment	Search by engine
Make	HONDA
Beginning Year	1989
Ending Year	1991
Engine Type	L4
Engine Size	1.6L/1595cc
Engine Family	HONDA L4 GAS
Valve Installed Length	Stock
Cylinder Head Type	Stock configuration
Application Notes	Underhead Angle 22° Radius 5/16 in. Margin .050

Valve Fitment	Search by engine
Make	HONDA
Beginning Year	1992
Ending Year	1993
Engine Type	L4
Engine Size	1.7L/1678cc
Engine Family	HONDA L4 GAS
Valve Installed Length	Stock
Cylinder Head Type	Stock configuration
Application Notes	Underhead Angle 22° Radius 5/16 in. Margin .050

Valve Fitment	Search by engine
Make	HONDA
Beginning Year	1994
Ending Year	1995
Engine Type	L4
Engine Size	1.6L/1595cc
Engine Family	HONDA L4 GAS
Valve Installed Length	Stock
Cylinder Head Type	Stock configuration
Application Notes	Underhead Angle 22° Radius 5/16 in. Margin .050

Valve Fitment	Search by engine
Make	HONDA
Beginning Year	1994
Ending Year	2000
Engine Type	L4
Engine Size	1.8L/1797cc
Engine Family	HONDA L4 GAS
Valve Installed Length	Stock
Cylinder Head Type	Stock configuration
Application Notes	Underhead Angle 22° Radius 5/16 in. Margin .050

Valve Fitment	Search by engine
Make	HONDA
Beginning Year	1994
Ending Year	2001
Engine Type	L4
Engine Size	1.8L/1797cc
Engine Family	HONDA L4 GAS
Valve Installed Length	Stock
Cylinder Head Type	Stock configuration
Application Notes	Underhead Angle 22° Radius 5/16 in. Margin .050