Now those of you with GM 1500 trucks have Equipped with internal heat sinks and external cooling fins, increasing the pans surface area helping dissipate heat. This makes for a much cooler and denser oil to lubricate with. Cool, dense fluid lubricates better, which will extend differential service life. The internal heat sinks are 1/2 of an inch tall and the external fins measure nearly 5/8 of an inch.
Made in the USA from high-quality cast aluminum for strength and optimum heat dissipation, >PPEs differential covers offer industry-leading fluid cooling.
To keep the fluid clean, PPE installed its exclusive high-powered Neodymium magnet equipped fill plug will pull harmful ferrous metal particles right out of the oil before they have a chance to attack the bearings and gears.
This cover also features a pre-tapped 1/8 inch NPT port for a temperature probe, capped off with a stainless steel plug.
Features:
- Heavy-Duty Deep Aluminum Rear Differential Cover - Brushed (138051110)
- Over a quart of extra fluid capacity
- Cast from high-grade aluminum alloy
- 5/8 inch external cooling fins
- 1/2 inch internal heat sinks
- 1/8 inch stainless steel temperature probe plug
- Adds additional strength to gear housing
- Stainless steel Neodymium-magnet-equipped fill plug
- Brushed Finish
- Lifetime warranty
- Sold As A Kit
Applications:
- GM 1972 to 2013 K1500 Truck, Yukon/Tahoe, Suburban G10 and G20 2500LD, Blazer, 10 bolt - 8.5 inch rear axle
Note:
- Available in 3 finishes: Raw (138051100) - Brushed (138051110) - Black (138051120)
- Race-weight Drain Plug (128051004) compatible
