Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
$20 off $299 $40 off $599 $60 off $899 $80 off $1199      Promo: HAPPY    Expires: 7/12/20
$20 off $299 $40 off $599 $60 off $899 $80 off $1199
Promo: HAPPY    Expires: 7/12/20
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Since 1952
in
in
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Products
You've Selected:
Selected Filters
Mercury Grand Marquis
Engine
See Less Filters
Select Your Vehicle
See More Filters
Sort by:
Show:

New

Not Garage Sale

429, 460, 4.500" Engine Stroke

Ships Free

Engine Stroke: 4.500"

Connecting Rod Type: I-Beam

Connecting Rod Length: 6.700"

Connecting Rod Material: Forged 4340 Steel

Quick View

289, 302, HEI / Male Cap Type, Magnetic Trigger Style

Ships Free

External Ignition Box Required: No

Cap Type: HEI / Male

Cap Terminal Style: HEI / Male

Advance Type: Mechanical and Vacuum

Quick View

Universal Fit, Cast Iron, Natural, Gasket(s) Included

Ships Free
Video Available

Material Type: Cast Iron

Finish: Natural

Collector Diameter: 2-1/2"

Gasket(s) Included: Yes

Quick View

302, 347, 3.400" Engine Stroke, Flat Top Piston Style

Ships Free

Engine Stroke: 3.400"

Connecting Rod Type: H-Beam

Connecting Rod Length: 5.400"

Connecting Rod Material: Forged 4340 Steel

Quick View

289, 302, 327, 347, 351C, 351M, 351W, 18.1 SFI Rating

Ships Free

Outside Diameter: 6.4"

SFI Rating: 18.1

Engine Balance: External

Degree Markings: Yes

Quick View

429, 460, 6.7" Outside Diameter, 1.37" Inside Diameter

Ships Free

Outside Diameter: 6.7"

Inside Diameter: 1.37"

Thickness: 1.42"

SFI Rating: 18.1

Quick View
Video Available

Finish: Natural

Flange Style: Square Port

Collector Diameter: 2-1/2 Inch

Gasket(s) Included: No

Quick View

429, 460, 351C, Roller Tip Rocker Arm Style, Steel

Ships Free

Rocker Arm Style: Roller Tip

Rocker Arm Ratio: 1.72

Stud Size: 0.4375"

Stud Diameter: 0.4375"

Quick View

Chevy Small Block V8, Ford Small Block V8, Aluminum

Overall Length: 17.25"

Overall Width: 2.93"

Material Thickness: .14"

Material Type: Aluminum

Quick View

302, 327, 3.25" Stroke, 2.100" Rod Journal Diameter

Ships Free

Stroke: 3.25"

Crankshaft Material: Forged 4340 Steel

Rod Journal Diameter: 2.100"

Quick View

289, 302, Wet Sump Sump Style, Aluminum, 8.50" Depth

Sump Style: Wet Sump

Liquid Measurement: 5 quarts

Material Type: Aluminum

Depth: 8.50"

Quick View

289, 302, 351W

Ships Free

Gaskets Included: No

Hardware Included: Yes

Overall Length: 19.825"

Overall Height: 2.75"

Quick View

429, 460, Wet Sump Sump Style, Front Sump Location

Sump Style: Wet Sump

Sump Location: Front

Material Type: Steel

Depth: 7.50"

Quick View

302, 351W, 5.0L, 4.101" Overall Width, 9.69 lbs. Weight

Ships Free

Overall Width: 4.101"

Weight: 9.69 lbs.

Material Type: Steel

Quick View
$1,199.99
$1,349.99

302, 327, 3.250" Engine Stroke

Ships Free
On Sale

Engine Stroke: 3.250"

Connecting Rod Type: H-Beam

Connecting Rod Length: 5.400"

Connecting Rod Material: Forged 4340 Steel

Quick View

289, 302, 351W, Automatic and Manual Transmission Type

Ships Free

Transmission Type: Automatic and Manual

Starter Size: Full Size

Flywheel/Flexplate Tooth Count: 157-tooth/164-tooth

Mount Type: Inline

Quick View

351C, 351M, 400, Wet Sump Sump Style, Steel, Painted

Sump Style: Wet Sump

Material Type: Steel

Finish: Painted

Quick View

289, 302, 351W, Hardware Included, Aluminum, Black

Hardware Included: Yes

Material Type: Aluminum

Finish: Black

Color: Black

Quick View

289, 302, 3.30" Slot Length, Steel, Chrome

Overall Thickness: .10"

Slot Length: 3.30"

Mounting Side: Passenger Side

Slot Width: .39"

Quick View

429, 460, Wet Sump Sump Style, Steel, 8.13" Depth

Sump Style: Wet Sump

Material Type: Steel

Depth: 8.13"

Finish: Chrome

Quick View

396, 402, 427, 454, 496, 351M, 400

Quick View

289, 302, 20.50" Overall Length, 13.75" Mounted Length

Overall Length: 20.50"

Mounted Length: 13.75"

Tube Length: 12.50"

Tube O.D.: .37"

Quick View
Change Your Vehicle
All Makes
Year
Make
Model
Remove Vehicle
Mercury Grand Marquis
Error
X
Note
X
Ok