Bundled Standard size Rod and Main Bearing sets with Main Cap Bolts and second design connecting rod bolts compatible with 2000-2015 Chevy GM LS1 LS2 LS6 LS7 LS9 Engines.
4.1 (16 items)
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Product details
| Management number | 218293259 | Release Date | 2026/05/03 | List Price | $54.95 | Model Number | 218293259 | ||
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Bundled Standard size connecting rod and main bearings sets with main cap bolts and (16) 2nd designed connecting rod bolts compatible with 2000-2015 GM Gen III & IV 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L LS-series V-8 engines. LS main bolts are torque-to-yield (TTY) bolts and must be replaced once removed for service. These bolts are purchased in bulk from the same supplier that GM uses. Setincludes: (10) 12560272: Inner main cap bolt, (10) 12556127: Side main cap bolts and (10) 12560273: Outer main cap bolt with stud for windage tray. Fitment includes 293CID (4.8L) 1999-2013 All Vortec, 294CID (4.8L) 1999-2013 All Vortec, 325CID (5.3L) 1999 & Newer All Vortec & LS4, 346CID (5.7L) 1997-2005 All LS1 & LS6, 364CID (6.0L) 1999 & Newer All Vortec & LS2, 365CID (6.0L) 1999 & Newer All Vortec & LS2, 376CID (6.2L) 2008 & Newer All Vortec, LS3 & LS9.
- Rod and Main bearings are for Standard size crankshaft Journals
- 10 inner main cap bolts replace OE 12560272
- 10 Outer main cap bolts replace OE 12560273
- 10 side main cap bolts replaces OE 12556127
- Connecting Rod Bolts replaces OE 11570662. 2nd Design with retaining ring.
| Brand | J MARTIN AUTO |
|---|---|
| Model | LS Bolt Kit |
| Exterior | Machined |
| Position | Bottom |
| Item Weight | 4 pounds |
| Manufacturer | King, Elgin |
| Item model number | BKLS1 less CB + EHC1007S + LS0662 x 16 |
| Manufacturer Part Number | BKLS1 less CB + EHC1007S + LS0662 x 16 |
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