Specials
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.445 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.125 | 2nd Ring Type NAP | Oil Ring Axial 2.8mm | Oil Ring Radial 0.125 | Oil Ring Tension STD] (HONDA K24 2.4L I4)
$159.99 $151.99
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DIAMOND Racing Pro-Select Ring Set [Bore Size 3.465 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.124 | 2nd Ring Type NAP | Oil Ring Axial 2.8mm | Oil Ring Radial 0.125 | Oil Ring Tension STD] (HONDA K24 2.4L I4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.505 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.138 | 2nd Ring Type NAP | Oil Ring Axial 2.8mm | Oil Ring Radial 0.125 | Oil Ring Tension STD] (HONDA K24 2.4L I4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.917 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.165 | 2nd Ring Type RBT | Oil Ring Axial 2.0mm | Oil Ring Radial 0.130 | Oil Ring Tension STD] (SUBARU EJ255 & EJ257 2.5L F4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.927 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.165 | 2nd Ring Type RBT | Oil Ring Axial 2.0mm | Oil Ring Radial 0.130 | Oil Ring Tension STD] (SUBARU EJ255 & EJ257 2.5L F4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.937 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.165 | 2nd Ring Type RBT | Oil Ring Axial 2.0mm | Oil Ring Radial 0.130 | Oil Ring Tension STD] (SUBARU EJ255 & EJ257 2.5L F4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing Pro-Select Ring Set [Bore Size 3.957 | Top Ring Axial 1.2mm | Top Ring Radial 0.134 | Top Ring Type AP | 2nd Ring Axial 1.2mm | 2nd Ring Radial 0.165 | 2nd Ring Type RBT | Oil Ring Axial 2.0mm | Oil Ring Radial 0.130 | Oil Ring Tension STD] (SUBARU EJ255 & EJ257 2.5L F4)
$159.99 $151.99
Save: 5% off
DIAMOND Racing EJ257 WRX DISH Pistons [Bore 99.5mm | Stroke 79.0mm | Rod 5.137 | C.D. 1.208 | Weight XXX | Pin .905 x 2.500 | CC's -22.0 | 56cc 8.1] (SUBARU EJ257 2.5L F4)
$764.00 $725.80
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DIAMOND Racing EJ257 WRX DISH Pistons [Bore 100.5mm | Stroke 79.0mm | Rod 5.137 | C.D. 1.208 | Weight XXX | Pin .905 x 2.500 | CC's -12.0 | 56cc 9.2] (SUBARU EJ257 2.5L F4)
$764.00 $725.80
Save: 5% off