Due to poor air quality, Cainsville Tire Discounter LTD will be closing as of 12pm on Thursday July 16th, 2026. The office will be reopening on Friday, july 17th at 8am. We will monitor the situation and provide updates on our normal business hours as soon as possible.

Conical Seat

RTX® (RTX) • 081325 • SMS • Black Machined • 16x7 5x114.3 ET40 CB73.1

RTX SMS

Black Machined (1 other finish available)

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Front and Rear 18x7.5 +20

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Part Number081087
Bolt Pattern5 x 115mm
Centerbore71.5
Load Capacity1433.00
Lug SeatConical
Weight26.40

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Additional Information RTX SMS

RTX® (RTX) • 081325 • SMS • Black Machined • 16x7 5x114.3 ET40 CB73.1

Other Finishes

RTX® (RTX) • 081326 • SMS • Chrome / PVD • 16x7 5x114.3 ET40 CB73.1

Specifications

Part NumberSizeBolt
Pattern		CenterboreLoad
Capacity		Lug
Seat		WeightStockPrice
08108417x7.5 +405 x 4.5" (114.3mm)73.11521.00Conical23.76Inquire for StockInquire for Price
08108517x7.5 +205 x 115mm71.51433.00Conical23.76Inquire for StockInquire for Price
08108618x7.5 +405 x 4.5" (114.3mm)73.11521.00Conical26.40Inquire for StockInquire for Price
08108718x7.5 +205 x 115mm71.51433.00Conical26.40Inquire for StockInquire for Price
08132516x7 +405 x 4.5" (114.3mm)73.11521.00Conical21.34Inquire for StockInquire for Price