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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Boundary
Boundary Nissan RB26 MartenWear Treated Billet Oil Pump Gear (Fits OEM Housing 81mm)
$399.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Designed for high-performance Nissan RB26 engines, this Boundary MartenWear Treated Billet Oil Pump Gear is a critical upgrade for the 81mm OEM oil pump housing.
The RB26 platform is often limited by its factory sintered oil pump gears, which are prone to shattering under high-RPM stress or aggressive rev-limiter use. Boundary addresses this by utilizing precision-machined billet steel for maximum structural integrity. The addition of their proprietary MartenWear surface treatment significantly increases surface hardness and reduces friction, providing a durable solution that stands up to the demands of track and street-performance builds.
- Direct replacement for the inner and outer gears in 81mm OEM housings
- Machined from high-strength billet steel to prevent fatigue and shattering
- MartenWear treated for superior wear resistance and reduced friction
- Ensures consistent oil pressure and reliability during high-RPM operation
- Manufacturer Part Number: RB26-81-OPG-M
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Boundary Nissan RB26 MartenWear Treated Billet Oil Pump Gear (Fits OEM Housing 81mm)
$399.00
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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$399.00
$399.00
$399.00
Designed for high-performance Nissan RB26 engines, this Boundary MartenWear Treated Billet Oil Pump Gear is a critical upgrade for the 81mm OEM oil pump housing.
The RB26 platform is often limited by its factory sintered oil pump gears, which are prone to shattering under high-RPM stress or aggressive rev-limiter use. Boundary addresses this by utilizing precision-machined billet steel for maximum structural integrity. The addition of their proprietary MartenWear surface treatment significantly increases surface hardness and reduces friction, providing a durable solution that stands up to the demands of track and street-performance builds.
- Direct replacement for the inner and outer gears in 81mm OEM housings
- Machined from high-strength billet steel to prevent fatigue and shattering
- MartenWear treated for superior wear resistance and reduced friction
- Ensures consistent oil pressure and reliability during high-RPM operation
- Manufacturer Part Number: RB26-81-OPG-M
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