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Gates T131RB High Performance Racing Timing Belt

(1987-1993 BMW 325i; 1989-1990 BMW 525i; 1987-1991 BMW 325is; 1984-1987 BMW 325e; 1982-1988 BMW 528e; 1988-1991 BMW 325iX; 1986-1988 BMW 325; 1986-1987 BMW 325es)

Manufacturer

Part Number

T131RB
Sale Price

$92.07

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates T131RB High Performance Timing Belt is engineered for serious performance applications where stock timing belts simply can't survive. Built with advanced HNBR (Hydrogenated Nitrile Butadiene Rubber) elastomeric composites, this racing-grade timing belt delivers 300% greater strength than OEM belts and provides up to three times the heat resistance—making it ideal for high horsepower builds and interference engines.

Key Features:

  • Wear-Resistant Teeth: High saturation HNBR elastomeric compound with aramid fiber reinforcement provides exceptional durability and heat resistance under extreme conditions
  • Reinforced Tooth Jacket: Durable nylon fiber tooth facing doubles tooth strength and provides superior wear resistance for extended service life
  • High-Strength Tensile Cords: Premium glass fiber cord construction delivers maximum tensile strength to prevent stretching and maintain precise valve timing
  • Performance Construction: Purpose-built to withstand the punishment of high-RPM operation, forced induction, and aggressive tuning

Whether you're building a track car, upgrading a turbocharged engine, or simply want the ultimate in timing belt reliability, the Gates T131RB delivers the strength and heat resistance to protect your engine investment. The distinctive appearance provides a custom look, but the real value is in the advanced materials and construction that make this belt the choice of performance engine builders worldwide.

Products specifications

Fits

1987-1993 BMW 325i; 1989-1990 BMW 525i; 1987-1991 BMW 325is; 1984-1987 BMW 325e; 1982-1988 BMW 528e; 1988-1991 BMW 325iX; 1986-1988 BMW 325; 1986-1987 BMW 325es

Number of Belts

1

OE Comparison Rating

OE Improved (OE+)

Pitch

.324

Pitch Length (in)

41.1

Timing Marks

No

Top Width

.984

PITCH LENGTH (MM)

1044

Grade Type

High Performance

Belt Material

HCR

Cord Material

Fiberglass

Profile Type

Curvilinear (II)

Color

Blue

Type

High Performance Automotive Timing Belt

Cog Quantity

127

It was the part I needed and quick delivery.

Had what I needed at a decent price and it arrived in a few days.

Very quick and easy

Fast shipping

Good selection and prices

NA

products i ordered were at low prices, good quality. i would recommend<br>

website works well. Fast and easy check out. As long as the parts arrive quickly I will be completely satisfied.

No issues. Confirmation that it fits my vehicle and paypal. Perfect

Easy to order, had the part I needed.

Convenience

Fast and easy!

So far so good.

Quick, simple and easy. What a way to shop!

Seller is fast, selection is great, website is well organized. Prices are some of the best online and very competitive. Order # 12377 for J. Park

Very quick.

Very easy transaction.

Easy

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