Diamond Racing Pistons - 15° LS2K Series
Piston Features:
- 3D milling on piston crowns for ready to install finish
- Inboard forging design with fully machined under crown for maximum strength
- Valve pockets designed to work with most aftermarket 15° cylinder heads
- Side gas ports for better ring seal
- Moly skirt coating for friction loss and skirt wear protection
- Top ring down dimension: .280" (1.115cd) .250" (1.053cd)
- Ratios figured for .053 head gasket
- Premium 1.5mm x 1.5mm x 3.0mm ring package included
- Premium H-13 .225W wrist pins included chamfered for round wire locks
- Valve pocket depth: 0.200" intake and .145" exhaust
- 2618 material for High HP-NOS-Boost applications - rated for 2000HP
Swipe left or right on tables below to see more info.
Items 1-38 of 38
image | item no | bore | stroke | rod | comp height | pin | cc | compression ratio | ring thickness | cyl qty | msrp | buy |
---|---|---|---|---|---|---|---|---|---|---|---|---|
21510-RS-8 | 4.000 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 10.7 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21511-RS-8 | 4.005 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 10.7 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21512-RS-8 | 4.010 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 10.7 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21513-RS-8 | 4.030 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 10.8 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21514-RS-8 | 4.035 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 10.9 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21515-RS-8 | 4.065 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.0 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21516-RS-8 | 4.070 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.0 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21517-RS-8 | 4.080 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.1 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21518-RS-8 | 4.125 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.3 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21519-RS-8 | 4.185 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.6 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21520-RS-8 | 4.030 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -3.0cc | 11.1 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21521-RS-8 | 4.070 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -3.0cc | 11.3 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21522-RS-8 | 4.125 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -3.0cc | 11.6 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21536-RS-8 | 4.000 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -15.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21537-RS-8 | 4.005 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -15.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21538-RS-8 | 4.010 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -15.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21539-RS-8 | 4.030 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -15.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21540-RS-8 | 4.035 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -15.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21541-RS-8 | 4.065 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -18.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21542-RS-8 | 4.070 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -18.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21543-RS-8 | 4.080 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -18.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21544-RS-8 | 4.125 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -21.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21545-RS-8 | 4.185 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -24.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21546-RS-8 | 4.030 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -20.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21547-RS-8 | 4.070 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -21.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21548-RS-8 | 4.125 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -24.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21562-RS-8 | 4.030 | 3.622 | 6.125 | 1.304 | .927 x 2.250 | -3.0cc | 9.8 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21563-RS-8 | 4.125 | 3.622 | 6.125 | 1.304 | .927 x 2.250 | -3.0cc | 10.2 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21566-RS-8 | 4.185 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -3.0cc | 11.8 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21567-RS-8 | 4.185 | 4.125 | 6.125 | 1.053 | .927 x 2.250 | -22.0cc | 9.9 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21576-RS-8 | 4.135 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.3 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21577-RS-8 | 4.145 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.4 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21578-RS-8 | 4.155 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.4 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21579-RS-8 | 4.165 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -3.0cc | 11.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21580-RS-8 | 4.135 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -21.0cc | 9.5 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21581-RS-8 | 4.145 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -21.0cc | 9.6 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21582-RS-8 | 4.155 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -21.0cc | 9.6 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 | ||
21583-RS-8 | 4.165 | 4.000 | 6.125 | 1.115 | .927 x 2.250 | -21.0cc | 9.7 | 1.5mm x 1.5mm x 3.0mm | 8 | $1347.31 |
Swipe left or right on tables below to see more info.
Browse 15° LS2K Series Products
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21510-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21511-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21512-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21513-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21514-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21515-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21516-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21517-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21518-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21519-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21520-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21521-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21522-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21536-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21537-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21538-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21539-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21540-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21541-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21542-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21543-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21544-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21545-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21546-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21547-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21548-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21562-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21563-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21566-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21567-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21576-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21577-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21578-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21579-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21580-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21581-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21582-RS-8
Condition:
New
Price: $1,347.31
Chevy LSX 15
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 21583-RS-8
Condition:
New
Price: $1,347.31
Items 1-38 of 38