Best Sellers

Quick view

Brand: NSP

Suregrip Head Stud Kit for Northstar V8

Review(s): 3

Suregrip Head Stud Kit for Cadillac Northstar V8 Engines

$749.00

In stock

Quick view

Brand: NSP

Suregrip Head Stud Set for Northstar V8

Review(s): 0

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

$459.00

In stock

Quick view

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

In stock

Quick view

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

In stock

Quick view

Brand: NSP

Northstar Engine Mount - PRC

Review(s): 1

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

$199.00

In stock

Quick view

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

In stock

Quick view

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

In stock

Quick view

Buy Jake a Coffee

Review(s): 1

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

$2.00

In stock

All best sellers

Banner

TCM Tuning for 2006-2011 Cadillac DTS & Buick Lucerne

Brand NSP

Rating

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

$125.00

Quantity

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.

Product Details

In stock 498 Items

Reviews

No customer reviews for the moment.

16 other products in the same category:

Quick view

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

In stock

Quick view

Brand: NSP

Suregrip Head Stud Set for Northstar V8

Review(s): 0

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

$459.00

In stock

Quick view

Brand: Cometic

The Ultimate Kit for Cadillac Northstar V8 - 2006-2011 DTS & Lucerne

Review(s): 0

The Ultimate Kit for Cadillac Northstar V8 2006-2011 (front wheel drive). Fits Cadillac DTS and Buick Lucerne.Includes everything you need with both stud kits and the best gaskets available for your ride from top to bottom.

$1,845.00

In stock

Quick view

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

In stock

Quick view

Woodward L-Series service cable 8923-1061

Review(s): 0

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

$247.00

In stock

Quick view

Brand: NSP

Northstar Engine Mount - PRC

Review(s): 1

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

$199.00

In stock

Quick view

Brand: NSP

Tooling Kit for Northstar Suregrip Head Studs

Review(s): 0

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

$290.00

In stock

Quick view

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

In stock

Quick view

Brand: AC Delco

Timing Guide & Tensioner Kit for Northstar V8

Review(s): 0

Timing Guide & Tensioner Set for Northstar V8. These are Genuine GM parts.

$225.00

In stock

Quick view

Brand: Cometic

Cometic MLS Head Gaskets for Northstar V8 - Pair

Review(s): 0

Cometic MLS Head Gaskts for Northstar 4.6L V8

$319.99

In stock

Quick view

Brand: AC Delco

Flexplate - Flywheel for Cadillac Northstar V8

Review(s): 0

Replacement flexplate for 1993-2005 Cadillac Northstar V8. Image is of a used one, but the one being sent will be new

$125.00

In stock

Quick view

Brand: AC Delco

Used Flexplate - Flywheel for 2006-2011 Cadillac Northstar V8

Review(s): 0

Replacement flexplate for 2006-2011 Cadillac Northstar V8.

$90.00

In stock

Quick view

Brand: AC Delco

Water Pump For RWD / AWD Northstar cars

Review(s): 0

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

$89.00

In stock

Quick view

Brand: NSP

Flexplate/Flywheel bolts for 1993-2005 Northstar

Review(s): 0

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

Quick view

Water Pump Installation & Removal Tool for Northstar V8

Review(s): 0

The best socket on the market for removing and reinstalling Northstar water pumps! Needed for 1993-2005 front wheel drive Northstar vehicles.

$48.00

In stock

Quick view

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

Last items in stock

ECM / PCM Tuning Service for Cadillac Northstar V8

Review(s): 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

Quick view

Brand: AC Delco

Replacement TCM for 2006-2011 Cadillac DTS and Buick Lucerne

Review(s): 0

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

$68.00

In stock

Follow us on Facebook

Facebook

TCM Tuning for 2006-2011 Cadillac DTS & Buick Lucerne

Write your review

Follow us on Facebook