Diamond Racing Products · 11593-R1-8-H
Part #: 11593-R1-8-H
UPC: 193564374929
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Description: Piston Kit, Chevrolet, LM7, Set of 8; 3.780 in. Bore - -2.00 CC Volume - 1.304 in. Comp Height - H13 Pin
Description:
Description
The muscle car era is back with a horsepower-fueled vengeance and Diamond has late-model muscle builders covered with a huge selection of performance pistons. Whether you're building an LS, LT, Modular/Coyote, or a third generation Hemi, Diamond has the pistons you need to get the job done right. Pistons are available for builders seeking more cubic inches, higher compression, or nitrous/boost ready performance, and all of Diamonds Modern Muscle pistons are forged and machined 100% in the USA, utilize extremely strong 2618 aluminum and incorporate premium Trend Performance wrist pins.
Features & benefits
- Valve pocket depth: 0.176" intake and .103" exhaust
- Premium 1.0mm x 1.2mm x 2.8mm ring package included
- Premium 8620 .185W wrist pins included
- 2618 material for High HP-NOS-Boost applications
- 3D milling on piston crowns for ready to install finish
- Valve pockets designed to work with most aftermarket cylinder heads
- Offset pins for quiet operation
- Moly skirt coating for friction loss and skirt wear protection
- Side gas ports for better ring seal
- Top ring down dimension: .250"
- Ratios figured for .040 head gasket
Information
Diamond Racing Products Piston Kit for Chevrolet LM7 3.780 Bore x 3.622 Stroke x 6.125 Rod x 1.304 Comp Height - H13 Upgraded Kit.
Application summary
| Year | Make / model |
|---|---|
| 2002-2005 | Cadillac Escalade |
| 2002-2006 | Chevrolet Avalanche 1500 |
| 2003-2006 | Chevrolet Cheyenne |
| 2003-2007 | Chevrolet Express 1500 |
| 2003-2005 | Chevrolet Express 2500 |
| 2003-2007 | Chevrolet Express 3500 |
| 1999-2006 | Chevrolet Silverado 1500 |
| 2007 | Chevrolet Silverado 1500 Classic |
| 1999-2006 | Chevrolet Silverado 2500 |
| 2003-2006 | Chevrolet Sonora |
| 2000-2006 | Chevrolet Suburban 1500 |
| 2000-2006 | Chevrolet Tahoe |
| 2003-2007 | GMC Savana 1500 |
| 2003-2005 | GMC Savana 2500 |
| 1999-2006 | GMC Sierra 1500 |
| 2007 | GMC Sierra 1500 Classic |
| 1999-2000 | GMC Sierra 2500 |
| 2000-2006 | GMC Yukon |
| 2000-2006 | GMC Yukon XL 1500 |
Specifications
- GTIN
- 00193564374929
- Weight
- 18 lb
- Height
- 5 in
- Length
- 28 in
- Width
- 12 in
- EO
- Offroad
- Life cycle
- Available to Order
- AAM brand code
- DRP
- Warehouse brand code
- DRP
- AAIA brand code
- BJBX
Attributes
- Add-On
- 015104-32
- Bore Diameter
- 3.780
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Category Hierarchy
- Pistons
- Compression Height
- 1.304
- Compression Ratio
- 10.20
- EBAY Category ID
- 33623
- Engine
- Gen III/IV LS
- Engine - Web
- Gen III/IV LS
- Engine Detail - Web
- LM7
- Engine Type
- ICE
- Industry
- Automotive
- Make
- Chevrolet
- Make - Web
- Chevrolet
- Oil Rail Support Included
- No
- Oil Ring Thickness
- 2.80
- Piston Line Series
- Competition Series
- Piston Pin Included
- Yes
- Piston Pin Length
- 2.500
- Piston Pin Outside Diameter
- 0.927
- Piston Pin Part Number
- H9272500225
- Piston Ring Part Number
- 9543780
- Piston Rings Included
- Yes
- Piston Series
- LM7
- Piston Volume
- -2.00
- Product Market
- Modern Muscle
- Product Type
- Engine Piston Kit
- Retainer Lock Included
- Yes
- Retainer Lock Part Number
- 015104-32
- Ring Set Included
- Yes
- Ring Set Part Number
- 09543780
- Ring Set Thickness
- 1.00 MM x 1.20 MM x 2.80 MM
- Rod Length
- 6.125
- Second Compression Ring Thickness
- 1.20
- Stroke
- 3.622
- Title
- Chevrolet LM7 3.780 Bore x 3.622 Stroke x 6.125 Rod x 1.304 Comp Height; H13 Upgraded Kit
- Title - Web
- Diamond Pistons Chevrolet Gen III/IV LS Piston Kit
- Top Compression Ring Thickness
- 1.00
- VP Exhaust Depth
- 0.103
- VP Intake Depth
- 0.176
- Wrist Pin Dimensions
- 0.927 x 2.500
- Wrist Pin Included
- Yes
- Wrist Pin Length
- 2.500
- Wrist Pin Outside Diameter
- 0.927
- Wrist Pin Part Number
- H9272500225
- Wrist Pin Retainer Included
- Yes
- Wrist Pin Retainer Part Number
- 015104-32
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2002-2005 Cadillac Escalade; 2002-2006 Chevrolet Avalanche 1500; 2003-2006 Chevrolet Cheyenne; 2003-2007 Chevrolet Express 1500; 2003-2005 Chevrolet Express 2500; 2003-2007 Chevrolet Express 3500; 1999-2006 Chevrolet Silverado 1500; 2007 Chevrolet Silverado 1500 Classic; 1999-2006 Chevrolet Silverado 2500; 2003-2006 Chevrolet Sonora; 2000-2006 Chevrolet Suburban 1500; 2000-2006 Chevrolet Tahoe; 2003-2007 GMC Savana 1500; 2003-2005 GMC Savana 2500; 1999-2006 GMC Sierra 1500; 2007 GMC Sierra 1500 Classic; 1999-2000 GMC Sierra 2500; 2000-2006 GMC Yukon; 2000-2006 GMC Yukon XL 1500
Resources
Diamond Racing Products 11593-R1-8-H
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