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Brand: NSP

Suregrip Head Stud Kit for Northstar V8

Review(s): 3

Suregrip Head Stud Kit for Cadillac Northstar V8 Engines

$749.00

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Brand: NSP

Suregrip Head Stud Set for Northstar V8

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Suregrip Head Stud Set (Studs, Nuts, Washers only) for Northstar V8

$459.00

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Brand: NSP

Bulletproof Kit for Cadillac Northstar V8

Review(s): 1

Bulletproof Kit for Northstar V8, includes the most commonly purchased parts to make these engines STRONG!

$1,247.00

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Brand: NSP

Main Studs for Northstar Engine

Review(s): 0

Main Studs for the bottom end of the Northstar engine. Replaces the factory bolts that commonly snap upon disassembly.

$229.00

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Brand: NSP

Northstar Engine Mount - PRC

Review(s): 1

PRC Front Engine Mount for 1998-2011 Northstar Cars (front wheel drive)

$199.00

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Brand: NSP

Heater Pipe for Northstar V8 - GM Part 25671310 - Upper

Review(s): 0

Heater Pipe for Northstar V8 - GM Part 25671310 - Upper. New, OEM (QTY 1)

$175.00

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Brand: Fel-Pro

Top End Gasket Set for Bulletproof Kit

Review(s): 0

For purchasers of our Bulletproof Kit: You will need these gaskets in addition to your bulletproof kit unless you purchase them locally.

$249.00

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Buy Jake a Coffee

Review(s): 1

Buy Jake a coffee. This is my "tip jar".

$2.00

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Catalytic Converter for GM Northstar and 3800 cars High Flow

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$224.00

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Catalytic Converter for GM Northstar and 3800 cars High Flow

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In stock 68 Items

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Brand: NSP

Water Pump For 1993-2005 Cadillac 4.6 & Aurora 4.0 Northstar V8

Review(s): 0

New water pump for 1993-2005 Cadillac 4.6 & Aurora 4.0L Northstar V8

$89.00

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Brand: NSP

Main Stud Kit (Oversized) for 1996-2011 Northstar V8

Review(s): 0

Oversized main stud kit for 1996-2011 Northstar V8 all models. Requires rethreading the holes.

$249.00

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Brand: NSP

Bulletproof Kit for Cadillac Northstar V8

Review(s): 1

Bulletproof Kit for Northstar V8, includes the most commonly purchased parts to make these engines STRONG!

$1,247.00

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Brand: NSP

Stage 4 Camshaft Kit for Northstar V8

Review(s): 0

Pre-order. Your credit card will not be charged until these ship out! Expected ship date of September 15, 2023. Stage 4 Camshaft Kit. Available for 1993-2011 Cadillac Northstar V8 (front wheel drive only). Comes with 4 camshafts reground in-house at Northstar Performance on our CNC camshaft grinder. These cams will provide just a little bit of overlap for...

$1,795.00

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Brand: AC Delco

Oil Filter Mount for 1993-2003 Cadillac Northstar V8 w/o cooler ports

Review(s): 0

Oil Filter Mount for 1993-2003 Cadillac Northstar V8 & Aurora 4.0 WITHOUT cooler ports. Use as a replacement, or to eliminate the external oil cooler that many of these cars came with. Comes with O-Rings, you must provide your own sensor.

$75.00

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Brand: AC Delco

93-99 Northstar ICM Ignition Control Module

Review(s): 0

Used ICM for 1993-1999 Northstar V8 without coils. Bolt your own coils on to this. These are used, and tested to ensure they work.

$163.00

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Brand: AC Delco

ECM core for 2006-2011 Buick Lucerne V8

Review(s): 0

ECM Core for 2009-2011 Buick Lucerne (Northstar V8). Will need programming. If you order this with our programming, this PCM will come programmed to your vehicle's VIN.

$145.00

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Brand: NSP

Stainless Steel Heater Pipe for Northstar V8 - Replaces GM 25688468 - Lower

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Stainless Steel Heater Pipe for Northstar V8 - Replaces GM Part #25688468 - Lower. New, reproduction (QTY 1)

$215.00

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Brand: NSP

Install Kit for Suregrip Head Studs - Northstar V8

Review(s): 0

Replacement Install Kit for Suregrip Head Studs for Northstar V8. Specify year of engine in comments.

$290.00

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Brand: AC Delco

ECM core for 2006-2008 Cadillac DTS

Review(s): 0

ECM Core for 2006-2008 Cadillac DTS. Will need programming. If you order this with our programming, this PCM will come programmed to your vehicle's VIN.

$100.00

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Brand: NSP

Bulletproof Kit for LH2 Northstar (rwd/awd 4.6)

Review(s): 0

Bulletproof Kit for Northstar V8, includes the most commonly purchased parts to make these engines STRONG! 04-06 LH2 Northstar V8 - 05-09 Cadillac STS, 04-09 Cadillac XLR, 04-09 Cadillac SRX 4.6L V8

$1,100.00

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Replacement PCM for 1993-1994 Cadillac Northstar V8.

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Replacement PCM for 1993-1994 Cadillac Northstar V8. Used, tested. Install your own memcal from your old vehicle. If you're purchasing a performance tune also, it will come with a performance memcal.

$226.00