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Brand: NSP

Suregrip Head Stud Kit for Northstar V8

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Suregrip Head Stud Kit for Cadillac Northstar V8 Engines

$749.00

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Brand: NSP

Bulletproof Kit for Cadillac Northstar V8

(1)

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

$1,299.00

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Brand: NSP

Heater Pipe for Northstar V8 - GM Part 25671310 - Upper

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

$175.00

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Main Studs for Northstar Engine

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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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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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Northstar Engine Mount - PRC

(1)

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

$199.00

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Brand: Fel-Pro

Top End Gasket Set for Bulletproof Kit

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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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Woodward L-Series service cable 8923-1061

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Woodward L-Series service cable 8923-1061, updated version Windows 11 compatible

$247.00

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Replacement TCM for 2006-2011 Cadillac DTS and Buick Lucerne

Brand AC Delco

Replacement T42 TCM (Transmission Control Module) found in 2006-2011 Cadillac DTS, Buick Lucerne V8. Used, Tested.

Product customization

Don't forget to save your customization to be able to add to cart

$68.00

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Replacement T42 TCM (Transmission Control Module) found in 2006-2011 Cadillac DTS, Buick Lucerne V8. Used, Tested.

Will be programmed to your vehicle at no additional charge. For performance tuning, order the TCM Tune along with this- see below in suggested items.

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Brand: AC Delco

Bottom End Gasket Kit for Northstar V8

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Bottom end gasket kit for 1996-2011 Northstar V8 engines (front wheel drive)

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Fel Pro head gaskets for LD8 and L37 Northstar V8

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Deustsch DT Series Connector Pig Tails

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Deutsch DT Series 12 Pin connector pig tails. Male and female available.

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

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

$249.00

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Heater Inlet Pipe for 2000-2002 Cadillac Eldorado - 25695472 - Reproduction

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Heater Pipe for 2000-2002 Cadillac Eldorado - GM Part 25695472 - Upper, Inlet Pipe. Reproduction

$225.00

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Brand: Cometic

4.4L LC3 Head Gasket - Drivers side, GM P/N 12601966

(0)

4.4L LC3 Head Gasket - Drivers side, GM P/N 12601966 Cometic MLS reproductions, as good if not better quality than the OEM GM ones that are no longer available! IN STOCK and READY TO SHIP!! Fits All STS-V and XLR-V with the 4.4L Supercharged engines

$499.00

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Brand: NSP

Stage 4 Camshaft Kit for Northstar V8

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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...

$3,295.00

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Brand: AC Delco

Water Pump For RWD / AWD Northstar cars

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New water pump for 2004-2010 Cadillac 4.4L and 4.6L rear wheel drive / all wheel drive cars

$89.00

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Brand: AC Delco

Replacement PCM for 1996-1999 Cadillac Northstar V8 and Aurora 4.0

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This is a replacement core PCM for 1996-1999 Northstar V8- all models 4.6 and 4.0L

$99.00

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Brand: NSP

Alignment Dowel Pins for Northstar V8 GM Part Number 03522352

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Set of 4 Cylinder Head Alignment Pins / Dowels for Northstar V8 GM Part Number 03522352

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Catalytic Converter for GM Northstar and 3800 cars High Flow

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Catalytic Converter for GM Northstar and 3800 cars High Flow

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Cometic MLS Top End Gasket Set - 1998-1999 Northstar 4.6 V8

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Complete Top End Gasket Set for Northstar V8. Everything you need for the top end, including MLS stainless head gaskets.

$529.00

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Brand: AC Delco

Oil Filter Mount for 1993-2003 Cadillac Northstar V8 WITH cooler ports

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Oil Filter Mount for 1993-2003 Cadillac Northstar V8 & Aurora 4.0 WITH cooler ports. Use as a replacement. Comes with O-rings. You must provide your own sensor.

$125.00

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Brand: NSP

Tooling Kit for Northstar Suregrip Head Studs

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If you need a replacement tool kit for installing our Suregrip Head Studs, this kit is for you. Includes the following:

$290.00

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Brand: AC Delco

2001-2003 Cadillac Northstar Secondary Air Injection Valve with tube and bracket

(0)

Good used and tested secondary air injection valve that fits both the front and rear banks of the 2001-2003 Cadillac Northstar V8s. This one comes with tube and bracket.

$159.00