Availability
Piston Oil Ring Spacers
Piston Oil Ring Spacers, 3.375-3.435 Oil Ring Support, Each
Part Number: ROS-ORS-337
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GROOVE LOCK SPACER 4.420 - 4.475
Part Number: WIS-W5113
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Groove Lock Spacer - 3.690-3.729" bores
Part Number: WIS-GLS46
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
OIL RAIL
Part Number: TSR-002323
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
EXPANDER RING
Part Number: TSR-207058
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
R-112 Spacer Ring
Part Number: UEM-R-112
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
R-09 Spacer Ring
Part Number: UEM-R-09
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
R-138 Spacer Ring
Part Number: UEM-R-138
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
R-101 Spacer Ring
Part Number: UEM-R-101
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
R-111 Spacer Ring
Part Number: UEM-R-111
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston Oil Ring Spacers, 4.311-4.374 Oil Ring Support, Each
Part Number: ROS-ORS-431
Not Yet Reviewed
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
SPACER-4.030-4.060 BORE
Part Number: MAN-462482-8
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Piston Ring Groove Lock Spacers, SPACER-95.5mm-96.5mm BORE
Part Number: MAN-462248-6
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
R-165 Spacer Ring
Part Number: UEM-R-165
Not Yet Reviewed
R-102 Spacer Ring
Part Number: UEM-R-102
Not Yet Reviewed
R-109 Spacer Ring
Part Number: UEM-R-109
Not Yet Reviewed
Oil Ring Support Rail, 4.061-4.125 in. Bore, Spring Steel, Each
Part Number: ROS-ORS-406
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Piston Oil Ring Spacer, Support Rail, 4.620 in.-4.635 in. Bore, 2mm Thick, Each
Part Number: MLE-1979651
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston Oil Ring Spacer, Support Rail, 4.600 in.-4.640 in. Bore, 2mm Thick, Each
Part Number: MLE-1978581
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston Oil Ring Spacers, 3.625-3.660 Oil Ring Support, Each
Part Number: ROS-ORS-362
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
RAIL SUPPORT
Part Number: CNN-RAILSRBC4600
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Piston Oil Ring Spacers, 3.107-3.146 Oil Ring Support, Each
Part Number: ROS-ORS-310
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Piston Oil Ring Spacers, 3.725-3.775 Oil Ring Support, Each
Part Number: ROS-ORS-372
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Piston Oil Ring Spacers, 4.600-4.650 Oil Ring Support, Each
Part Number: ROS-ORS-456RR
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Piston Oil Ring Spacers, 3.565-3.620 Oil Ring Support, Each
Part Number: ROS-ORS-356
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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