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1986 MERCURY GRAND MARQUIS Performance Parts
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Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price! Free shipping to all of USA!Fitment:
1986 MERCURY GRAND MARQUIS BASE, LS
$30.00 -
Key Features:- Universal Fit Spark Plug Wire Set
- Yellow
- 8mm
- Graphite Core
- Straight Boots
- For Use w/Pre And Post HEI Vehicles
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$66.59 -
Key Features:- Universal Fit Spark Plug Wire Set
- Blue
- 8mm
- Graphite Core
- Straight Boots
- For Use w/Pre And Post HEI Vehicles
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$64.95 -
Key Features:- Universal Fit Spark Plug Wire Set
- Black
- 8mm
- Graphite Core
- Straight Boots
- For Use w/Pre And Post HEI Vehicles
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$64.95 -
Key Features:- Universal Fit Spark Plug Wire Set
- Red
- 8mm
- Spiral Core
- 500 ohms Per Foot Of Resistance
- Straight Boots
- For Use w/Pre And Post HEI Vehicles
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$85.95 -
Key Features:- High Performance Thermostat
- 180 deg.
- Race Only
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS
$34.95 -
Key Features:- Universal Fit Spark Plug Wire Set
- Black
- 8mm
- Spiral Core
- 500 ohms Per Foot Of Resistance
- Straight Boots
- For Use w/Pre And Post HEI Vehicles
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$77.85 -
- Product Style: Oil Filters
- Style: Canister
- Anti-Drain Back Valve: Yes
- Bypass Valve: Yes
- Filter Material: High Flow Premium Media
- Gasket Material: Nitrile Rubber
- Outside Diameter: 3.656 in (93 mm)
- Thread Specification: 3/4" - 16UNF-2B
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$20.12 -
- Product Style: Oil Filters
- Style: Canister
- Anti-Drain Back Valve: Yes
- Bypass Valve: Yes
- Filter Material: High Flow Premium Media
- Gasket Material: Nitrile Rubber
- Outside Diameter: 3.656 in (93 mm)
- Thread Specification: 3/4" - 16 UNF-2B
Fitment:
1986 MERCURY GRAND MARQUIS 5.8L V8 GAS
$23.99 -
Key Features:- 8.8 in. Ring And Pinion Installation Kit
- Fits IRS
- Incl. All Hardware
- Excluding Pinion Gear And Carrier Bearings
- Axle Shaft Bearings And Seals
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$69.22 -
Key Features:- High Performance Thermostat
- 160 deg.
- Race Only
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS
$34.95 -
Key Features:- High Performance Thermostat
- 195 deg.
- Race Only
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS
$34.95 -
Key Features:- Street Fire Spark Plug Wire Set
- Socket/HEI
- Multi-Angle
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$70.94 -
Key Features:- Universal Spark Plug Wire Set
- Black Super Conductor 8.5mm
- 8.5mm
- Fits Engines w/Late-model Type HEI Distributor Caps
- Includes [8] 90 Degree Boots/Terminal Ends
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$143.95 -
Key Features:- Street Fire Spark Plug Wire Set
- HEI
- Multi-Angle Plug
- Universal
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$71.00 -
Key Features:- Street Fire Spark Plug Wire Set
- HEI/90 deg.
- Universal
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$71.65 -
Key Features:- Threaded Freeze Plug Kit
- Incl. All Freeze Plugs For All Small V-8 Engine Blocks
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS
$44.24 -
Key Features:- Camshaft Thrust Plate
- For Use w/Flat Tappet And Hydraulic Roller Camshafts
- Designed For Timing Chain Sets Requiring 0.250 in. Retainer Plate
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$73.01 -
Key Features:- Camshaft Thrust Plate
- Steel Replacement For Production Cast Iron Thrust Plate
- Use w/Steel Timing Chain Sprocket
Fitment:
1986 MERCURY GRAND MARQUIS 5.0L V8 GAS, 5.8L V8 GAS
$78.33 -
- Product Style: Oil Filters
- Style: Canister
- Anti-Drain Back Valve: Yes
- Bypass Valve: Yes
- Filter Material: High Flow Premium Media
- Gasket Material: Nitrile Rubber
- Outside Diameter: 3.656 in (93 mm)
- Thread Specification: 3/4" - 16 UNF-2B
Fitment:
1986 MERCURY GRAND MARQUIS 5.8L V8 GAS
$18.69