Edelbrock 8- BBC Perf RPM Exhaust Valves 1 880 X 5 450

SKU: EDE9776

Valves

EDE Exhaust Valves...

Edelbrock

Edelbrock 8- BBC Perf RPM Exhaust Valves 1 880 X 5 450

SKU: EDE9776

Valves

EDE Exhaust Valves...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

The Edelbrock #9776 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

Product Overview

The Edelbrock #9776 Exhaust Valve is a 1.88" 1-piece, swirl-polished, hardened tip stainless steel valve with undercut stems for increased flow. Fits Edelbrock #60459, #60479, #60499, #60559 & #60439 Cylinder Heads OAL: 5.450" Set of 8

Features and Benefits

Increased Flow

Product Details

Coated Finish:	Yes
Description:	Replacement Exhaust Valve
Grade Type:	Performance
Length:	5.450
Lock Groove Quantity:	1
Locks Included:	No
Material:	Stainless Steel
Oversized:	No
Part Number:	ede9776
Quantity:	Set of 8
RGL:	WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Recommended Use:	Use With Part #60459, #60479, #60499, #60559, #60439
Seat Angle:	45
Stem Diameter:	0.3410
Valve Head Diameter:	1.88
Valve Material:	Stainless Steel
WARNING CA Proposition 65 Message:	WARNING: This product can expose you to Chromium; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov.
WARNING CA Proposition 65:	Yes

Application Summary

Chevrolet:Big-Block Mark IV:396 (6.5L)-502 (8.2L)

Part Type

Engine Exhaust Valve

Data: v4.2 - Upd: 2026-10-13 23:13:47

Features

Increased Flow

Specifications

Product Attributes - Brand: Edelbrock
Product Attributes - Manufacturer's Part Number: 9776
Product Attributes - Part Type: Valves
Product Attributes - Product Line: Edelbrock Stainless Steel Valves
Product Attributes - UPC: 085347097760
Product Attributes - Valve Position: Exhaust
Product Attributes - Exhaust Valve Head Diameter (in.): 1.880 in.
Product Attributes - Exhaust Valve Head Diameter (mm): 47.752mm
Product Attributes - Exhaust Valve Stem Diameter (in.): 0.341 in.
Product Attributes - Exhaust Valve Stem Diameter (mm): 8.66mm
Product Attributes - Undercut Stem: Yes
Product Attributes - Swirl-Polished: Yes
Product Attributes - Valve Material: Stainless steel
Product Attributes - Lock Groove Quantity: 1-groove
Product Attributes - Lock Groove Style: Conventional
Product Attributes - Valve Head Style: Flat
Product Attributes - Quantity: Sold as a set of 8.

Reference Information

Brand Name/s	Edelbrock
StreetFX SKU	ede9776
SFX Item ID	4235991
Supplier Item Code	4235991
Manufacturer SKU	9776
Manufacturer UPC	85347097760
Alternative References	1-piece;, EDB9776, EDL-9776