Brand: Manley
118438 Manley Blk Exh 1.880 In St/8
Manley 118438 B Blk Exh has a 1.880 inch diameter.
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.
Why shop with us
118438 Manley Blk Exh 1.880 In St/8
Exhaust Valves Severe Duty Big Block Chevy.
Diameter 1.880''.
Stem Diameter 11/32'' (0.3415'').
Overall Length 5.422'' (Stock).
Stainless Steel 8/pkg.
Type: Exhaust Valve XH-428 Material.
Head Diameter: 1.880''.
Stem Diameter: 11/32'' / 0.3415''.
Installed Height: Stock.
Overall Length: 5.422''.
Tip Length: 0.250''.
Underhead Angle / Radius: 10° x 3/8''.
Margin: 0.075''.
Seat Width: 0.085''.
Top of Head: 6° Dish.
Weight / Grams: 122.
Key Features
Specifications
- Length
- 11.75 lb
- Width
- 6.75 lb
- Height
- 2.5 lb
- Weight
- 4.0 lb
- ASIN
- B000COU7GG
- UPC
- 807298053837
- Ships From
- United States
- Brand
- Manley
Frequently Asked Questions
About 118438 Manley Blk Exh 1.880 In St/8
01 What is the diameter of the exhaust valve?
The diameter of the exhaust valve is 1.880 inches.
02 What is the stem diameter?
The stem diameter is 11/32 inches (0.3415 inches).
03 How many exhaust valves are in a package?
There are 8 exhaust valves in a package.
04 What is the ASIN for this product?
The ASIN for this product is B000COU7GG.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 807298053837.
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 Sep 4.
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.





