Wiring Specialties SR20DET S14 PRO Series Harness COMBO WRS-S14S14-COMBO
Wiring Specialties SR20DET S14 PRO Series Harness COMBO WRS-S14S14-COMBO
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In-stock orders are processed within 48 hours; transit time is additional.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
The Wiring Specialties SR20DET Wiring Harness includes the engine and transmission harnesses for an S14 SR20DET motor installed into any S14 240sx. Replace both harnesses with brand new ones and save time and money! * For AEM MAP, Apexi, or Haltech conversions, please consider ordering the Pre-made PRO Series version of this harness Engine: S14 SR20DET
- Any Blacktop from 1994-1998 Silvia
- Supports Engines with ECU
- WC, WR and NA See example of ECU CODE Chassis: S14 240SX
- Non ABS 240sx manufactured in 1995-1998
- ABS models need to have ABS wiring installed
- select the ABS option above to have ABS installed
- Transmission Harness supports 5-speed and Auto to 5-speed conversions Engine and Transmission Harnesses Feature:
- Brand new wiring and connectors
- Supports the OEM Consult port
- Installs in 15 minutes
- Improved grounding routing by addition of internal cross-grounding
- OEM connector specs (no cheap aftermarket connectors that fall apart)
- Designed for a factory-like installation and fit and finish for the S14 240sx
- Retains OEM wiper functionality
- Retains Cruise Control and all gauge functions
- Works with the Greddy/Freddy intake manifolds
- All A/C, Temp override, Auto On/Off functions properly
- OEM wiring connections and 'T' junctions. No soldered connections at all
- Fully tested after production for an easy plug-and-play replacement
- Replaces the OEM engine harness entirely- Supports both S13 and S14 Speed Sensors
- Transmission Harness supports 5-speed and Auto to 5-speed conversions
- Will improve engine performance through better grounding and power wiring
- Turn Key ENGINE START Guarantee
- Tech support for our customers 7 days a week.
