Why shop with us
Brand: Manley
11638-1 Manley Engine Valve
Engine valve with a head diameter of 2.000 in.
Currently out of stock
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
11638-1 Manley Engine Valve
Valve Type Intake.
Head Diameter 2.000 in.
Stem Diameter .3415 in.
(11/32).
Installed Height Stock.
Overall Length 4.900 in.
Tip Length .250 in.
Underhead Angle/Radius 12 degrees x 3/8 in.
(Pro Flo).
Margin .050 in.
Seat Width .080 in.
Top of Head 7 degree dish.
Weight 109 grams.
The Manley race series performance valve is a great choice for your bracket oval track or high performance street engine.
Made from NK-842 stainless steel, the valve features a chrome stem and hardened valve tip.
This race series valve is made from excellent materials, swirl polished and fully machined with an undercut stem for more flow.
Measure existing valve head and stem diameter prior to ordering new valves.
Key Features
Specifications
- Length
- 7.0 lb
- Width
- 2.5 lb
- Height
- 2.5 lb
- Weight
- 0.5 lb
- ASIN
- B00AZ6FORS
- UPC
- 807298015972
- Ships From
- United States
- Brand
- Manley
Frequently Asked Questions
About 11638-1 Manley Engine Valve
01 What is the head diameter of the valve?
The head diameter is 2.000 in.
02 What is the stem diameter of the valve?
The stem diameter is .3415 in. (11/32).
03 What is the weight of the valve?
The weight is 109 grams.
04 What is the ASIN for this product?
The ASIN for this product is B00AZ6FORS.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 807298015972.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 28.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.
Special Offer
11638-1 Manley Engine Valve
Get 5% off this item today — code TRY5 at checkout.
$52.66
View Product