Edelbrock Waterneck Cast SBC/BBC Straight Polished

SKU: EDE4816

Water Necks and Thermostat Housings

EDE Hardware...

Edelbrock

Edelbrock Waterneck Cast SBC/BBC Straight Polished

SKU: EDE4816

Water Necks and Thermostat Housings

EDE Hardware...

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.

We accept

Description

Edelbrock part #4816 Waterneck is designed for use with small-block Ford V8 engine applications. This polished water neck is a great way to finish off your engine. It features a straight neck and O-ring design for an improved seal, which also allows for removal without requiring a new gasket. Fits any 1-1/2" diameter outlet hose.

Product Overview

Features and Benefits

Bolt-On Performance

Product Details

Description:	Pro-Flo Waterneck
Part Number:	ede4816
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.
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 (6.6L)/402 (6.6L)/427 (7.0L)/454 (7.4L)/502 (8.2L);Chevrolet:Small-Block Gen I:265 (4.3L)/267 (4.4L)/283 (4.6L)/302 (4.9L)/305 (5.0L)/307 (5.0L)/327 (5.4L)/350 (5.7L)/400 (6.6L)

Part Type

Engine Coolant Thermostat Housing

Data: v4.2 - Upd: 2026-10-13 23:12:16

Features

Bolt-On Performance

Specifications

Product Attributes - Brand: Edelbrock
Product Attributes - Manufacturer's Part Number: 4816
Product Attributes - Part Type: Water Necks and Thermostat Housings
Product Attributes - Product Line: Edelbrock Water Necks
Product Attributes - UPC: 085347048168
Product Attributes - Water Neck Style: Straight
Product Attributes - Swivel: Yes
Product Attributes - Material: Aluminum
Product Attributes - Color: Polished
Product Attributes - Finish: Polished
Product Attributes - Sealing Style: O-ring
Product Attributes - Thermostat Included: No
Product Attributes - Mounting Hardware Included: Yes
Product Attributes - Heater Bypass Provision: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: This water neck may not replace OEM applications. Modifications may be necessary depending on your specific usage. Bolt pattern measures 3.25 in.

Reference Information

Brand Name/s	Edelbrock
StreetFX SKU	ede4816
SFX Item ID	4237126
Supplier Item Code	4237126
Manufacturer SKU	4816
Manufacturer UPC	85347048168
Alternative References	1-1/2in., 4.3l, v6;, EDB4816, EDL-4816