Cart
POPULAR CATEGORY
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 1 to 2 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 8688N
The WAI 8688N is a brand-new 24-volt, 45-amp alternator built to the Delco 11SI Series IR/IF design. It is a direct replacement for Perkins original-equipment number 2871A502 and Remy reference 8600210, making it a straightforward like-for-like swap for plant and agricultural machinery running the 11SI charging system.
Manufactured to Delco specification, the 11SI Internal Regulator / Internal Fan design is a well-proven heavy-duty alternator architecture widely used across agricultural and industrial engines. The WAI 8688N is supplied brand new — not remanufactured — and is fitted with a groove pulley ready for installation.
At 24V and 45A output this unit suits the higher-voltage electrical systems common in larger plant machinery and diesel-powered agricultural equipment, providing stable charging capacity for demanding working environments.
About PartsForMachines:
PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Type | Alternator |
|---|---|
| Manufacturer | Delco |
| Design | 11SI Series IR/IF |
| Voltage | 24V |
| Output | 45A |
| Pulley | Groove Pulley |
| Condition | Brand New |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Exploring the WAI Starter Motor and Alternator at Partsformachines.com Introduction: In the Plant and Agriculture sector, a starter motor and alternator are parts that ensure a machine runs smoothly. At Partsformachines.com we have partnered with WAI, a global manufacturer of auto and plant machinery parts to off...
Standard Delivery: £4.99
Delivery Estimate: 1 to 2 working days
Save Extra With 1 Offer
Compare With Similar Items
Compare with Similar products
|
|||||||||||||||
| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 8600310 | 7127-12R | A1029 | A1029PR | A1039 | 7127-SEN | 7127-SEN-100A1G | 7127-SEN-2G | 7256N | 7850N | 7853N-140A | 8030N | 8073N | 8718N | 12168N-DR |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 12 | 12 | |
| Output Current | 63 | 100 | 100 | 140 | 63 | 100 | 63 | 90 | 100 | 140 | 70 | 130 | 160 | 160 | |
| Design | IR/EF | 10SI Series IR/EF | 10SI Series IR/EF | IR/EF | 30SI/TR Series IR/IF | 27SI/200 Series IR/EF | 15SI IR/EF | 21SI Series IR/EF | 22SI Series IR/EF | 24SI Series HP IR/IF | CS130D IR/IF | ||||
| Manufacturer | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | ||||
| Pulley | V1 | AFP | AFP | AFP | Groove Pulley | Groove Pulley | Groove Pulley | Without Pulley | Without Pulley | Groove Pulley | Without Pulley | Without Pulley | Without Pulley | Groove Pulley | |
| Rotation | CW | CW | CW | CW | CW | Bi-directional | CW | CW | CW | CW | CW | ||||
A. Yes. The WAI 8688N is a direct replacement for Perkins OE reference 2871A502. It is also cross-referenced to Remy 8600210. These are the two published cross-references for this part. If you need to verify fit against your specific engine variant, search our cross-referenced catalogue by OEM number or ask Simon — every OE cross-reference shown is backed by our Fit Guarantee.
A. Yes — Remy 8600210 is one of the two published OE cross-references for the WAI 8688N. If your machine or engine is currently running a Remy 8600210 or a Perkins 2871A502, this WAI unit is the listed replacement. Use our cross-referenced catalogue or ask Simon to confirm fit against your machine model.
A. The 8688N is a brand-new 24-volt, 45-amp alternator built to the Delco 11SI Series IR/IF design. It is supplied with a groove pulley and is not a remanufactured unit. The 11SI series uses an internal regulator and internal fan configuration. Full specification is in the table above.
A. The WAI 8688N is brand new — not remanufactured or reconditioned. It is manufactured to Delco 11SI Series IR/IF specification and supplied ready to fit with a groove pulley.
A. Use the selection widget to match your make, model and engine, or search our cross-referenced catalogue by OEM number, machine model or equivalent part across brands. If your vehicle is not listed, ask Simon. Every fitment shown is backed by our Fit Guarantee.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
