Piston Oil Ring Spacers

Piston Oil Ring Spacers, 3.655-3.720 Oil Ring Support, Each

Part Number: ROS-ORS-366

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

SPACER-85mm-85.5mm BORE

Part Number: MAN-462458-4

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

SPACER-86mm-86.5mm BORE

Part Number: MAN-462459-4

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

Piston Ring Groove Lock Spacers, 87mm Bore, Set of 4

Part Number: MAN-462460-4

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

Rail Support, OIL RAIL SUPPORT

Part Number: JEP-3905-128

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

• Drop Ship
• Special Order

OIL RAIL SUPPORT

Part Number: JEP-3070-122

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Drop Ship
• Special Order

Oil Ring Support Rail, 4.591-4.625 in. Bore, Spring Steel, Each

Part Number: ROS-ORS-456

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.067-3.106 Oil Ring Support, Each

Part Number: ROS-ORS-306

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.107-3.146 Oil Ring Support, Each

Part Number: ROS-ORS-310

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.147-3.186 Oil Ring Support, Each

Part Number: ROS-ORS-314

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.187-3.227 Oil Ring Support, Each

Part Number: ROS-ORS-318

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.375-3.435 Oil Ring Support, Each

Part Number: ROS-ORS-337

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.500-3.560 Oil Ring Support, Each

Part Number: ROS-ORS-350

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.565-3.620 Oil Ring Support, Each

Part Number: ROS-ORS-356

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.625-3.660 Oil Ring Support, Each

Part Number: ROS-ORS-362

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.725-3.775 Oil Ring Support, Each

Part Number: ROS-ORS-372

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.905-3.985 Oil Ring Support, Each

Part Number: ROS-ORS-394

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Oil Ring Support Rail, 4.000-4.060 in. Bore, Spring Steel, Each

Part Number: ROS-ORS-400

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Oil Ring Support Rail, 4.061-4.125 in. Bore, Spring Steel, Each

Part Number: ROS-ORS-406

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

OIL RING SUPPORT RAIL, Each

Part Number: ROS-ORS-421

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.436-4.469 Oil Ring Support, Each

Part Number: ROS-ORS-443

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.600-4.650 Oil Ring Support, Each

Part Number: ROS-ORS-456RR

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.626-4.686 Oil Ring Support, Each

Part Number: ROS-ORS-463

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

OIL SUPPORT RING, Each

Part Number: ROS-ORS-470

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.780-4.840 Oil Ring Support, Each

Part Number: ROS-ORS-478

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order