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Brand: NSP

Suregrip Head Stud Kit for Northstar V8

(3)

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!

$1,247.00

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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

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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Brand: NSP

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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Brand: NSP

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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Buy Jake a Coffee

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

$2.00

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TCM Tuning for 2006-2011 Cadillac DTS & Buick Lucerne

Brand NSP

Tuning Service only for T42 TCM (Transmission Control Module) found in 2006-2011 Cadillac DTS, Buick Lucerne V8.

$125.00

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Description

Tuning Service only for T42 TCM (Transmission Control Module) found in 2006-2011 Cadillac DTS, Buick Lucerne V8.

Improve torque management, shift firmness, shift points, etc.

If you need the tune on a core, please buy a core as well in our store - look below under suggested products.

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Brand: Cometic

PAIR - 4.4L LC3 Head Gaskets - Passenger side and driver's side

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Pair of 4.4L LC3 Head Gaskets - Passenger side and driver's side, GM P/N 12601967 and 12601966 Cometic MLS reproductions, as good if not better quality than the OEM GM ones that are no longer available! IN STOCK NOW! READY TO SHIP! Fits all STS-V and XLR-V with the 4.4L Supercharged engines

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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

LH2 Head Gasket Set (Top End)

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LH2 Top End Head Gasket Set - Fits SRX, STS, XLR - 4.6L LH2 V8

$349.00

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Brand: NSP

PCM Tuning Service for 3.5L LX5 Shortstar V6

(0)

PCM Tuning Service for 1999-2002 GM Shortstar V6 - 3.5L LX5, as found in the Aurora and Intrigue.

$349.00

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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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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

Bulletproof Kit for Cadillac Northstar V8

(1)

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

$1,247.00

In stock

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Brand: AC Delco

Intake manifold for 2000-2005 Cadillac Northstar V8

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New in box, these intake manifolds are a direct fit for 2000-2003 Cadillacs and will also fit 2004-2005 FWD models.

$339.00

In stock

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Brand: Cometic

Cometic MLS Top End Gasket Set - 1995-1997 Northstar 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: NSP

Stainless Steel Heater Pipe for Northstar V8 - GM Part 25671310 - Upper

(0)

Heater Pipe for Northstar V8 - GM Part 25671310 - Upper. New, OEM (QTY 1) Made from 304 Stainless Steel.

$215.00

In stock

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Brand: NSP

Suregrip Head Stud Kit for Northstar V8

(3)

Suregrip Head Stud Kit for Cadillac Northstar V8 Engines

$749.00

In stock

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Brand: NSP

Flexplate/Flywheel bolts for 1993-2005 Northstar

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Stronger Flexplate/Flywheel bolts for Northstar V8. Be sure to check fitment in the description as GM changed to an M11x1.5 bolt on the newer platform cars.

$24.00

In stock

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Brand: AC Delco

Front engine mounting bracket for 1998-2005 FWD Northstar cars

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Front engine mounting bracket that bolts from cylinder head to engine block. See description for fitment

$20.00

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Brand: Fel-Pro

Fel Pro Head Gasket + Top End Set for 1995-1997 Cadillac 4.6L V8

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Complete Top End Gasket Set for Northstar V8. Everything you need for the top end, including Fel-Pro head gaskets.

$279.00

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Brand: AC Delco

ECM core for 2006-2011 Buick Lucerne V8

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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

Install Kit for Suregrip Head Studs - Northstar V8

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

$290.00

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ECM / PCM Tuning Service for Cadillac Northstar V8

(1)

PCM Tuning Service for 1993-2011 Cadillac Northstar V8. You will need to send your ECM in for tuning, or purchase a core unit and have it flashed on to a core PCM.

$549.00

In stock

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Brand: AC Delco

Replacement TCM for 2006-2011 Cadillac DTS and Buick Lucerne

(0)

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

$68.00

In stock

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