Fuel Pump Mercruiser GM Big Block | Sierra 18-8860

Name: Fuel Pump Mercruiser GM Big Block | Sierra 18-8860
Brand: Sierra
SKU: SIERRA-18-8860
Price: 179.95 USD
Availability: InStock

Fuel Pump Mercruiser GM Big Block | Sierra 18-8860

Sierra

$179.95 USD

~~$271.38 USD~~ $179.95 USD

Sale Sold out

Shipping calculated at checkout.

33 in stock

Quantity

Fuel Pump Mercruiser GM Big Block | Sierra 18-8860

Mercruiser GM Big Block Fuel Pump | 18-8860

Mechanical fuel pump for Mercruiser 7.4L & 8.2L marine engines.

Fits Mercruiser GM V8 454 & 502 cu. in. engines
Includes mounting gasket
Replaces Mercrusier 861677T, 818383T

View full details

Let customers speak for us

from 78 reviews

Excellent part.

Nelson R.

5" x 4" x 4" Air Divider Adapter Y | MSI Marine AY544

07/11/2025

Perfect replacement. thank you

MICHAEL W.

Strainer Transparent Cylinder 1/2 in. | Perko 049300499C

05/30/2025

Perfect replacement

Michael K.

Chesapeake White Fuel Level Gauge | Faria 13801

04/18/2025

Perfect match

Perfect match to the original Chris Craft blue. Competitive price and delivery was quick

jason b.

Spray Paint Color Vision Chrysler Blue | Moeller 025340

03/19/2025

Great Product

Great Product, easy to install, work well

Kevin M.

Boat Buckle Rodbuckle Gunwale/Deck Mount Tie Down F14200

02/05/2025

Magnesium anode for a 1994 OMC Cobra (SX-C) transom shield

Obtaining magnesium anodes to install on the OMC Cobra (SX-C) sterndrive, for fresh water use. Received the anode within a week of ordering the part, which is not going to be installed until Spring.

Paul B.

Volvo Penta Magnesium Transom Shield Anode | Martyr CM3854130M

11/29/2024

Black Liquid Electrical Tape - 4 oz. | Star Brite 084104B

JEFFREY K.

Black Liquid Electrical Tape - 4 oz. | Star Brite 084104B

11/20/2024

As described

Jonathan C.

Duo Prop Outdrive Filler Adapter | Volvo 3855932

11/19/2024

Step Wrench Thru Hull 1/2 in. - 1 1/2 in.