Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12555637 Engine Crankshaft. It is sometimes referred to as GMC Crankshaft. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific GMC Savana, Sierra, Sonoma models.
Affordable, reliable and built to last, GM part # 12555637 Engine Crankshaft stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
×
My Garage
My Account
My Cart
Make sure this part fits your vehicle
GMC 12555637 Engine Crankshaft
1998-2014 GMC
- Part DescriptionCrankshaft, Engine
- Replaces12558256
- ManufacturerGeneral Motors
$513.90 MSRP: $815.92 1
You Save: $302.02 (38%)
Ships in 1-3 Business Days
Bearing, Clutch Pilot12557583
Bolt, 1/4, 20X7/8 Torx Head T3014088561
Bolt/Screw, Camshaft Retainer10105912
Bracket, Timing Belt Tensioner93441311
Camshaft Assembly, Overhead Vlv12703806
Gear Kit,Balancer Shaft12513234
Housing,Crankshaft Rear Oil Seal12595923
Nut,Connect Rod3866766
Ring Kit,Piston12522848
Ring,Crankshaft Position Sensor Excitor10230149
Product Specifications
Brand Genuine GMC Manufacturer Part Number 12555637 Part Description Crankshaft, Engine Other Names Crankshaft Item Dimensions 25.0 x 8.6 x 6.8 inches Item Weight 41.80 Pounds Condition New Fitment Type Direct Replacement Replaces 12558256 Manufacturer General Motors SKU 12555637 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 1999-2001 GMC Jimmy 6 Cyl 4.3L 2 DOOR, 4 DOOR 1999-2005 GMC Safari 6 Cyl 4.3L VAN SAFARI 1999-2014 GMC Savana 6 Cyl 4.3L 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER, 1/2 TON CARGO, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA 1999-2013 GMC Sierra 6 Cyl 4.3L 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON 1998-2004 GMC Sonoma 6 Cyl 4.3L 4 DOOR, PICKUP, PICKUP EXTENDED CAB
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 12555637 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:What should you do after installing the crankshaft for the 2008 GMC Sierra? Posted by Customer
- A:Recheck the crankshaft endplay and rotate the crankshaft by hand to check for any binding.Posted by GMPartsGiant Specialist
- See expert answers on similar Crankshaft
- Q:How do you measure the endplay of the crankshaft for the 2007 Chevrolet Silverado? Posted by Customer
- A:Mount a dial indicator and touch the end of the crankshaft. Pry the crankshaft to the rear and zero the dial indicator, then pry it to the front and check the reading.Posted by GMPartsGiant Specialist
- See expert answers on similar Crankshaft
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
Genuine GM Part 12555637, the Right Choice
Why choose GM Parts Giant
- Dedicated Service
Your complete satisfaction is our #1 goal
- Lowest Prices
Best deals on genuine OE parts from dealerships
- Fast Delivery
Orders are processed and delivered promptly