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Product Details
| Part Number: | SFR-05-011 |
| Brand: | Speedfactory Racing |
Eliminate the guesswork from setting your timing belt tension with the SpeedFactory B-Series Timing Belt Tensioner Spring. Designed specifically for Honda B-Series engines, this high-performance spring ensures your timing belt maintains the perfect tension level under all conditions. The OEM tensioner spring is notoriously weak, often leading to inconsistent tension and unreliable results—issues that can cause skipped timing, cam journal wear, and even catastrophic engine damage. SpeedFactory’s upgraded design solves that problem once and for all.
Crafted from durable and corrosion-resistant 302 stainless steel, this heavy-duty timing belt tensioner spring is over seven times stronger than OEM. It delivers the ideal balance of strength and flexibility for high-performance and racing engines, particularly when paired with reinforced belts like TODA or Gates Racing timing belts. By providing consistent, race-proven tension, it eliminates the need for unreliable manual tensioning and ensures stable cam timing even at extreme engine speeds—tested and proven up to 12,000 RPM.
Whether you’re running a daily driver or a full race build, the SpeedFactory Racing B-Series HD Timing Belt Tensioner Spring guarantees no belt skipping, no cam journal wear, and no unnecessary stress on your valvetrain. This is the same tensioner spring used in SpeedFactory’s top-level engine builds—proven reliable under the harshest conditions. Backed by a lifetime warranty against manufacturing defects, it’s the only timing belt tensioner spring your B-Series will ever need.
Fitment
- Honda B16, B17, B18, and B20 engines
- Compatible with all B-Series engines
Key Features
- 7x Stronger Than OEM: Provides consistent and reliable belt tension
- Race-Proven Durability: Tested to 12,000 RPM with no belt skipping
- Corrosion-Resistant 302 Stainless Steel: Built for long-term performance
- Ideal for Heavy-Duty Belts: Works perfectly with TODA and Gates Racing timing belts
- Lifetime Warranty: Guaranteed against manufacturing defects
Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
Acura Integra
1990 Acura Integra GS
1991 Acura Integra GS
1992 Acura Integra GS
1993 Acura Integra GS
1997 Acura Integra GS
1998 Acura Integra GS
1999 Acura Integra GS
2000 Acura Integra GS
2001 Acura Integra GS
1991 Acura Integra GS
1992 Acura Integra GS
1993 Acura Integra GS
1997 Acura Integra GS
1998 Acura Integra GS
1999 Acura Integra GS
2000 Acura Integra GS
2001 Acura Integra GS
1992 Acura Integra GS-R
1993 Acura Integra GS-R
1994 Acura Integra GS-R
1995 Acura Integra GS-R
1996 Acura Integra GS-R
1997 Acura Integra GS-R
1998 Acura Integra GS-R
1999 Acura Integra GS-R
2000 Acura Integra GS-R
2001 Acura Integra GS-R
1993 Acura Integra GS-R
1994 Acura Integra GS-R
1995 Acura Integra GS-R
1996 Acura Integra GS-R
1997 Acura Integra GS-R
1998 Acura Integra GS-R
1999 Acura Integra GS-R
2000 Acura Integra GS-R
2001 Acura Integra GS-R
1990 Acura Integra LS
1991 Acura Integra LS
1992 Acura Integra LS
1993 Acura Integra LS
1994 Acura Integra LS
1995 Acura Integra LS
1996 Acura Integra LS
1997 Acura Integra LS
1998 Acura Integra LS
1999 Acura Integra LS
2000 Acura Integra LS
2001 Acura Integra LS
1991 Acura Integra LS
1992 Acura Integra LS
1993 Acura Integra LS
1994 Acura Integra LS
1995 Acura Integra LS
1996 Acura Integra LS
1997 Acura Integra LS
1998 Acura Integra LS
1999 Acura Integra LS
2000 Acura Integra LS
2001 Acura Integra LS
1990 Acura Integra RS
1991 Acura Integra RS
1992 Acura Integra RS
1993 Acura Integra RS
1994 Acura Integra RS
1995 Acura Integra RS
1996 Acura Integra RS
1997 Acura Integra RS
1998 Acura Integra RS
1991 Acura Integra RS
1992 Acura Integra RS
1993 Acura Integra RS
1994 Acura Integra RS
1995 Acura Integra RS
1996 Acura Integra RS
1997 Acura Integra RS
1998 Acura Integra RS
1995 Acura Integra Special Edition
1996 Acura Integra Special Edition
1996 Acura Integra Special Edition
1997 Acura Integra Type R
1998 Acura Integra Type R
2000 Acura Integra Type R
2001 Acura Integra Type R
1998 Acura Integra Type R
2000 Acura Integra Type R
2001 Acura Integra Type R
Honda CR-V
1998 Honda CR-V EX
1999 Honda CR-V EX
2000 Honda CR-V EX
2001 Honda CR-V EX
1999 Honda CR-V EX
2000 Honda CR-V EX
2001 Honda CR-V EX
1997 Honda CR-V LX
1998 Honda CR-V LX
1999 Honda CR-V LX
2000 Honda CR-V LX
2001 Honda CR-V LX
1998 Honda CR-V LX
1999 Honda CR-V LX
2000 Honda CR-V LX
2001 Honda CR-V LX
2000 Honda CR-V SE
2001 Honda CR-V SE
2001 Honda CR-V SE
Honda Civic
1999 Honda Civic Si
2000 Honda Civic Si
2000 Honda Civic Si
Honda Civic del Sol
1994 Honda Civic del Sol VTEC
1995 Honda Civic del Sol VTEC
1996 Honda Civic del Sol VTEC
1997 Honda Civic del Sol VTEC
1995 Honda Civic del Sol VTEC
1996 Honda Civic del Sol VTEC
1997 Honda Civic del Sol VTEC
Honda Prelude
1988 Honda Prelude 2.0 Si
1989 Honda Prelude 2.0 Si
1990 Honda Prelude 2.0 Si
1991 Honda Prelude 2.0 Si
1989 Honda Prelude 2.0 Si
1990 Honda Prelude 2.0 Si
1991 Honda Prelude 2.0 Si
1988 Honda Prelude 2.0 Si 4WS
1989 Honda Prelude 2.0 Si 4WS
1989 Honda Prelude 2.0 Si 4WS
Engine Fitment
Honda 1.6L/1595CC - 4 Cylinder (B16A2)
Honda 1.6L/1588CC - 4 Cylinder (B16A3)
Honda 1.7L/1678CC - 4 Cylinder (B17A1)
Honda 1.8L/1797CC - 4 Cylinder (B18C1)
Honda 1.8L/1834CC - 4 Cylinder (B18B1)
Honda 1.8L/1797CC - 4 Cylinder (B18C5)
Honda 1.8L/1834CC - 4 Cylinder (B18A1)
Honda 2.0L/1972CC - 4 Cylinder (B20B4)
Honda 2.0L/1972CC - 4 Cylinder (B20Z2)
Honda 2.0L/1958CC - 4 Cylinder (B20A5)
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